Onset Price List - Parts & Accessories

Communications


  • ARA
    2-Zone Remote Alarm

    2-Zone Remote Alarm for the HOBO LCD Temp/RH Data Logger and other monitoring equipment with relay output.
    1-9
    10-99
    100+
    $95
    $88
    $81

  • AVD-45
    Autodialer

    Autodialer for use with HOBO LCD Temp/RH Data Logger and other monitoring equipment with relay output.
    1-9
    10-99
    100+
    $179
    $166
    $152

  • BASE-U-1
    Optic USB Base Station for Pendant

    The Pendant Base Station and Coupler provide fast optical infrared (IR) communication for easy logger launch and readout of HOBO Pendant loggers.
    1-9
    10-99
    100+
    $65
    $60
    $55

  • BASE-U-4
    Optic USB Base Station

    The new Universal Optic USB Base Station and a series of couplers are used to offload data from any HOBO® data logger with an Optic USB...
    1-9
    10-99
    100+
    $115
    $106
    $98

  • CABLE-HWS-F
    Micro Station Adapter Cable

    Our External Communcations Port Adaptor Kit for connecting the HOBO Micro Station with Onset's weatherproof communications cables.
    1-4
    5-24
    25-49
    50+
    $45
    $43
    $40
    $38

  • CABLE-HWS17
    17m Waterproof Communications Cable

    A 17-meter weatherproof communications cable suitable for connecting outdoor stations to an indoor PC.
    1-4
    5-24
    25-49
    50+
    $55
    $52
    $49
    $47

  • CABLE-HWS2
    2m Waterproof Communications Cable

    A 2-meter weatherproof communications cable designed to keep an outdoor station weatherproof during download and relaunch.
    1-4
    5-24
    25-49
    50+
    $30
    $28
    $27
    $25

  • DSA
    Optic Base Station with Coupler

    The Optic Base Station is used to communicate between the host computer and either an Optic data logger or an Optic Shuttle.
    1-9
    10-99
    100+
    $149
    $138
    $127

  • H09-003-08
    HOBO Shuttle data transporter

    The HOBO Shuttle makes it easy to offload and relaunch loggers and bring the data back to your PC.
    1-9
    10-99
    100+
    $230
    $213
    $196

  • SERVER-DS203
    Tibbo Serial-Ethernet Server

    The Tibbo Serial-Ethernet Server connects a HOBO Energy Logger system to an existing Ethernet network, see system requirements and connecting to an...
    1-9
    10-99
    100+
    $135
    $122
    $122

  • U-DT-1
    HOBO® U-Shuttle

    Zoom Video ...
    1-9
    10-99
    100+
    $260
    $240
    $221

  • U-DT-2
    HOBO® U30 Shuttle

    The HOBO U-DT-2 U30 Shuttle Data Transporter provides convenient in-field data offload and relaunch of HOBO U30-NRC systems and HOBO Weather Stations (H21), Micro Stations, and HOBO Energy Logger systems(H22).
    1-9
    10-99
    100+
    $260
    $240
    $221

  • U-DTW-1
    HOBO® Waterproof Shuttle

    The HOBO Waterproof Shuttle provides convenient readout and relaunching of underwater and outdoor HOBO loggers with an Optic USB interface, and is...
    1-9
    10-99
    100+
    $230
    $213
    $195

  • W-RCVR-USB
    HOBOnode Wireless Receiver

    HOBOnode wireless data transmission receiver for HOBOnode wireless sensors..
    1-9
    10-99
    100+
    $220
    $203
    $187

  • W-REPEATER
    HOBOnode Wireless Repeater

    HOBOnode wireless repeater for extending the transmission range of HOBOnode wireless sensors..
    1-9
    10-99
    100+
    $315
    $291
    $268

    Not currently CE compliant

  • ZW-RCVR
    HOBO data receiver

    The HOBO® data receiver collects incoming logged sensor data from HOBO data nodes and transfers the data to the computer via USB cable.
    1-9
    10-99
    100+
    $199
    $184
    $169

  • ZW-ROUTER
    HOBO data router

    The HOBO®data router routes data from networked HOBO data nodes to ensure that the data is transmitted back to the receiver.
    1-9
    10-99
    100+
    $159
    $147
    $135

Software


  • No Image
    BC3.7
    BoxCar 3.7

    BoxCar 3.
    1-9
    10-99
    100+
    $55
    $51
    $47

  • BCP4.3-ON
    BoxCar® Pro 4.3 Starter Kit

    BoxCar Pro 4 3, which supports all HOBO H-series loggers and StowAway loggers, is a powerful Windows-based program with extensive features for...
    1-9
    10-99
    100+
    $125
    $116
    $106

  • BHW-DA-GDD-CD
    Growing Degree Days

    The Growing Degree Days Data Assistant provides a measure of crop or pest maturity based on temperature..
    Available for free download

  • BHW-DA-GPP-CD
    Grains Per Pound Data Assistant

    The Grains Per Pound Data Assistant provides a measure of the mass in grains of H2O in a pound of otherwise dry air. .
    Available for free download

  • BHW-LITE-CD
    HOBOware Lite Mac/Win - Use PART# BHW-LITE-CD if submitting a PO

    HOBOware Lite is Onset's entry-level software for HOBO USB loggers, offering easy logger launch, readout, and data plotting.
    1-9
    10-99
    100+
    $45
    $42
    $40

  • BHW-LITE-DLD
    HOBOware Lite - Mac/Win Download only

    HOBOware Lite is Onset's entry-level software for HOBO USB loggers, offering easy logger launch, readout, and data plotting.
    1-9
    10-99
    100+
    $35
    $32
    $30

  • BHW-PRO-CD
    HOBOware Pro Mac/Win

    HOBOware Pro for Windows is Onset's most powerful software for logger management, data graphing, data analysis, and data export.
    1-9
    10-99
    100+
    $99
    $92
    $84

  • BHW-PRO-DLD
    HOBOware Pro - Mac/Win Download Only

    HOBOware Pro for Windows is Onset's most powerful software for logger management, data graphing, data analysis, and data export.
    1-9
    10-99
    100+
    $89
    $82
    $74

Kits


  • KIT-D-U20-01
    HOBO Water Level Logger Deluxe Kit (30’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $1137
    $1137
    $1137

  • KIT-D-U20-02
    HOBO Water Level Logger Deluxe Kit (100’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $1137
    $1137
    $1137

  • KIT-D-U20-04
    HOBO Water Level Logger Deluxe Kit (13’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $1137
    $1137
    $1137

  • KIT-MV-1P
    Measurement and Verification (power monitoring) System - Single Phase

    The HOBO Measurement & Verification System is a self-contained kit making it convenient and economical for energy performance contractors, energy...
    1-9
    10-99
    100+
    $899
    $899
    $899

  • KIT-MV-3P
    Measurement and Verification (power monitoring) System - 3 Phase

    The HOBO Measurement & Verification System is a self-contained kit making it convenient and economical for energy performance contractors, energy...
    1-9
    10-99
    100+
    $999
    $999
    $999

  • KIT-S-U20-01
    HOBO Water Level Logger Starter Kit (30’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $604
    $604
    $604

  • KIT-S-U20-02
    HOBO Water Level Logger Starter Kit (100’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $604
    $604
    $604

  • KIT-S-U20-04
    HOBO Water Level Logger Starter Kit (13’)

    Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging...
    1-9
    10-99
    100+
    $604
    $604
    $604

  • KIT-UA-004-64
    HOBO Pendant G Kit

    Logger, base station, and software — everything necessary for monitoring acceleration or angular displacement. .
    1-9
    10-99
    100+
    $145
    $134
    $123

  • M-TPA-KIT
    HOBO Weather Station 3-Meter Tripod Kit

    This kit has everything you need for a 3-meter tripod configuration of the HOBO Weather Station or HOBO Micro Station.
    1-4
    5-24
    25-49
    50+
    $275
    $261
    $247
    $234

  • M-TPB-KIT
    HOBO Weather Station 2-Meter Tripod Kit

    Everything you’ll need for a 2-meter tripod configuration of the HOBO Weather Station or HOBO Micro Station.
    1-4
    5-24
    25-49
    50+
    $190
    $180
    $171
    $161

  • U-BOLT-KIT
    Set of two U-bolts for HOBO H8 Outdoor/Industrial logger

    Set of two U-bolts for HOBO U12-008 data logger..
    1-9
    10-99
    100+
    $6
    $6
    $5

  • U30-NRC-SYS-B
    HOBO U30-NRC Weather Station Starter Kit

    The new HOBO Weather Station Starter Kit combines our most rugged data logging weather station with out-of-the-box convenience..
    1-4
    5-24
    25-49
    50+
    $1399
    $1330
    $1261
    $1192

  • W-SYS-FR
    HOBOnode Wireless Frost Alarm Starter System

    The HOBOnode Wireless Frost Alarm System, which combines a wireless temperature sensor, receiver, and free software (web download) provides a simple,...
    1-9
    10-99
    100+
    $389
    $360
    $331

Accessories


  • M-CDY
    Cable Caddy

    This accessory provides a convenient place to organize and mount excess sensor cable..
    1-4
    5-24
    25-49
    50+
    $59
    $56
    $53
    $50

  • TCW100-J
    Type J 100 ft Thermocouple Wire

    Type J 100 ft Thermocouple Wire. .
    1-9
    10-99
    100+
    $59
    $55
    $50

  • TCW100-K
    Type K 100 ft Thermocouple Wire

    Type K 100 ft Thermocouple Wire. .
    1-9
    10-99
    100+
    $59
    $55
    $50

  • TCW100-T
    Type T 100 ft Thermocouple Wire

    Type T 100 ft Thermocouple Wire. .
    1-9
    10-99
    100+
    $59
    $55
    $50

  • U26-CAL-SOL
    Sodium Sulfite Solution - U26-CAL-SOL

    Sodium Sulfite solution (500 mL) is used for calibrating the HOBO DO Logger at 0% saturation, which is optional..
    1-9
    10-99
    100+
    $25
    $23
    $21
    Accepting orders for June delivery.

  • UX90-LIGHT-PIPE-1
    HOBO Light Pipe

    The Light Pipe is a 1-foot fiber optic attachment for HOBO UX90 Occupancy & Light data loggers which helps eliminate the effects of ambient sunlight...
    1-9
    10-99
    100+
    $25
    $23
    $21

Adapters


  • P-AC-1
    AC Power Adapter

    A switched AC power adapter compatible with sources from 100 to 240 VAC, or 50 to 60 Hz. .
    1-9
    10-99
    100+
    $29
    $27
    $25

  • S-ADAPT
    HWS 1-to-2 sensor communication adapter

    A consumer-grade UL-listed standard brown plastic two-to-one six-pin (telephone) adapter. This product is to be used with the H21-001..
    1-4
    5-24
    25-49
    50+
    $6
    $6
    $5
    $5

  • S-ADAPT-5
    1-to-2 sensor communication adapter

    A 5 inch extension cable with a 2 for 1 splitter TEE junction for doubling smart sensor RJ12 port connections.
    1-4
    5-24
    25-49
    50+
    $19
    $17
    $17
    $17

  • S-ADAPT-6
    Smart Sensor Consolidator Box

    Allows users to connect up to 6 smart sensors in a water-resistant enclosure to one sensor extension cable back to a U30, H22, or H21 logger..
    1-4
    5-24
    25-49
    50+
    $95
    $89
    $85
    $85

  • S-ADAPT-X5-10
    U30 Sensor Input Expander

    This kit increases the number of U30 sensor inputs from 5 to 10.
    1-4
    5-24
    25-49
    50+
    $39
    $37
    $35
    $33

  • SMC-J
    Type J Subminiature Connector

    The Type J Subminiature Connector accepts stranded or solid wire up to 20 AWG with an internal silicone grommet for strain relief and captive cover...
    1-9
    10-99
    100+
    $9
    $8
    $8

  • SMC-K
    Type K Subminiature Connector

    The Type K Subminiature Connector accepts stranded or solid wire up to 20 AWG with an internal silicone grommet for strain relief and captive cover...
    1-9
    10-99
    100+
    $9
    $8
    $8

  • SMC-T
    Type T Subminiature Connector

    The Type T Subminiature Connector accepts stranded or solid wire up to 20 AWG with an internal silicone grommet for strain relief and captive cover...
    1-9
    10-99
    100+
    $9
    $8
    $8

  • TBIB-IS-COUPLER
    StowAway-IS Coupler

    The StowAway-IS Coupler is a custom-molded black plastic connector to establish communcations between the specific loggers and the Optic Base Station...
    1-9
    10-99
    100+
    $15
    $14
    $13

Replacements


  • 85-BOX-SS-CLR-L
    Replacement HOBO Shuttle Case for H09-003-08

    Replacement HOBO Shuttle Case (large case) for H09-003-08.
    1-9
    10-99
    100+
    $15
    $15
    $15

  • 85-CAPLUG-H20-B
    End Cap for Protective Boot (BOOT-BLK)

    Replacement end cap for a BOOT-BLK protective boot for HOBO Water Temp Pro.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-CAPLUG-H20-W
    End Cap for Protective Boot (BOOT-WHT)

    Replacement end cap for a BOOT-WHT protective boot for HOBO Water Temp Pro.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-DESICCANT6
    Desiccant Pack for HOBO Micro Station

    Desiccant pack for HOBO Micro Station and H14-CASE-4X. Two desiccants come in a foil package..
    1-9
    10-99
    100+
    $7
    $6
    $6

  • 85-DOMEPLUG
    Dome Plugs to Access Serial Comm Port

    Dome plug to access serial comm port - requires 85-ORING-14.
    1-9
    10-99
    100+
    $1
    $1
    $1

  • 85-DOMEPLUG-1
    PG-9 Dome Plug for Remote Comm Port

    PG-9 dome plug for remote comm port - requires 85-ORING-15.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-GROMMET
    Replacement PG-16 Fittings with 4-hole Insert

    PG-16 fitting with 4-hole insert - requires 85-ORING-12 .
    1-9
    10-99
    100+
    $3
    $3
    $3

  • 85-ORING
    Replacement O-ring for Submersible Case

    Replacement O-ring for submersible case.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-ORING-12
    Replacement O-ring for 85-GROMMETS

    O-ring for 85-GROMMETS.
    1-9
    10-99
    100+
    $1
    $1
    $1

  • 85-ORING-14
    Replacment O-ring for 85-DOMEPLUG

    O-ring for 85-DOMEPLUG.
    1-9
    10-99
    100+
    $1
    $1
    $1

  • 85-ORING-15
    Replacement O-ring for 85-DOMEPLUG-1

    O-ring for 85-DOMEPLUG-1.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-ORING2
    Replacement O-ring for HOBO Pro loggers

    Replacement O-ring for HOBO Pro loggers.
    1-9
    10-99
    100+
    $2
    $2
    $2

  • 85-SEALANT
    Sealant for Submersible Case

    Sealant for submersible case.
    1-9
    10-99
    100+
    $3
    $3
    $3

  • A-FS-CVIA-7P-1
    Flexsmart Analog Module Spares Kit

    Flexsmart Analog Module Spares Kit.
    1-9
    10-99
    100+
    $19
    $18
    $17

  • A-FS-TRMSA-4P-1
    Flexsmart TRMS Module Spares Kit

    Flexsmart TRMS Module Spares Kit.
    1-4
    5-24
    25-49
    50+
    $19
    $18
    $17
    $22

  • A-H22-SPARES-1
    H22 Spares Kit

    H22 Spares Kit.
    1-4
    5-24
    25-49
    50+
    $9
    $8
    $8
    $10

  • A-UX120-TERM-BLOCK
    Spare Terminal blocks

    Spare Terminal blocks, quantity 4 per bag for the UX120-017 & UX120-017M.
    1-9
    10-99
    100+
    $9
    $9
    $9

  • CABLE-HOBO-SHTL
    HOBO Shuttle interface cable

    Replacement HOBO Shuttle interface cable.
    1-9
    10-99
    100+
    $10
    $9
    $8

  • CABLE-TEMP/RH
    Replacement sensor/cable for the ZW-005 and ZW-007

    Replacement sensor/cable for the HOBO ZW-005 and HOBO ZW-007 wireless data nodes. Includes temperature and RH sensor on 2m cable..
    1-9
    10-99
    100+
    $80
    $74
    $68

  • CABLE-U23-002
    Replacement sensor/cable for the U23-002

    Replacement sensor/cable for the U23-002 Includes temperature and RH sensor on 2m cable, and grommet with dome nut for cable entry.
    1-9
    10-99
    100+
    $90
    $83
    $76

  • COUPLER-TB
    Replacement TidbiT Coupler

    Replacement TidbiT Coupler for Optic Base Station or Optic Shuttle.
    1-9
    10-99
    100+
    $16
    $15
    $14

  • COUPLER-UA
    Replacement Pendant Coupler for BASE-U-1

    Pendant Coupler for Optic USB Base Station .
    1-9
    10-99
    100+
    $16
    $15
    $14

  • COUPLER2-A
    A Replacement Coupler for BASE-U-4

    Coupler for UA Pendant Loggers.
    1-9
    10-99
    100+
    $11
    $10
    $9

  • COUPLER2-B
    Replacement Coupler for U20 Water Level Loggers

    Coupler for U20 Water Level Loggers.
    1-9
    10-99
    100+
    $11
    $10
    $9

  • COUPLER2-C
    Replacement Coupler for U22 and U24 Loggers

    Coupler for U22 Water Temp Pro v2.
    1-9
    10-99
    100+
    $11
    $10
    $9

  • COUPLER2-D
    Replacement Coupler for TidbiT v2

    Coupler for TidBit v2.
    1-9
    10-99
    100+
    $11
    $10
    $9

  • COUPLER2-E
    Replacement Coupler for HOBO Pro v2

    Coupler for the HOBO Pro v2 series for communication with the Universal Base Station.
    1-9
    10-99
    100+
    $11
    $10
    $9

  • DESIC-PACK
    Desiccant pack for Outdoor/Industrial loggers (Qty 2)

    Replacement desiccant pack (Qty 2) for HOBO H8 & U12 4 Channel Outdoor/Industrial logger.
    1-9
    10-99
    100+
    $8
    $7
    $7

  • DESICCANT1
    Small Desiccant Pack (25-count)

    Small desiccants suitable for use in the Pendant (use DESICCANT5 for UA-003-64) and HOBO Pro v2 loggers, packaged as a set of 25 desiccants..
    1-9
    10-99
    100+
    $13
    $12
    $11

  • DESICCANT2
    25 Desiccant packs for submersible cases

    25 Desiccant packs for submersible cases .
    1-9
    10-99
    100+
    $18
    $17
    $15

  • DESICCANT5
    Desiccant Replacement Pack for UA-003

    Small desiccants suitable for use in the Pendant UA-003-64, packaged as a set of 25 desiccants. .
    1-9
    10-99
    100+
    $12
    $11
    $10

  • EVENT-CASE
    Replacement Event Case

    Replacement Event Case.
    1-9
    10-99
    100+
    $23
    $21
    $20

  • H8X4-BK
    Replacement parts kit for Outdoor/Industrial loggers

    Replacement parts kit for HOBO H8 & U12 4 Channel Outdoor/Industrial logger.
    1-9
    10-99
    100+
    $29
    $27
    $25

  • HUM-RHCAP2
    Replacement RH caps - 5 pack

    Replacement RH caps - 5 pack for use with U23-002, S-THB-M002, S-THB-M008 - includes 5 RH sensor caps with membrane, and 10 pieces of white tape...
    1-9
    10-99
    100+
    $48
    $44
    $41

  • HUM-RHPCB-1
    Replacement RH Sensor for U23-001

    Replacement RH Sensor for U23-001.
    1-9
    10-99
    100+
    $65
    $60
    $55

  • HUM-RHPCB-2
    Replacement RH Sensor

    Replacement RH Sensor for logger models U23-002, ZW-005, ZW-007, H14-002, and S-THBx.
    1-9
    10-99
    100+
    $65
    $60
    $55

  • HUM-RHPCB-3
    Replacement RH Sensor for U14-001

    Replacement RH Sensor for U14-001 (for U14-001s with serial #s below 9847173).
    1-9
    10-99
    100+
    $55
    $51
    $47

  • HUM-RHPCB-3A
    Replacement RH Sensor for U14-001

    Replacement RH Sensor for U14-001 (for U14-001s with serial #s below 9847173).
    1-9
    10-99
    100+
    $55
    $51
    $47

  • HUM-UPS-500
    Replacement RH sensor for H8 or U10 indoor logger

    Replacement RH sensor for HOBO H8 indoor logger only.
    1-9
    10-99
    100+
    $19
    $18
    $16

  • U12-015-ORING-E
    Replacement O-ring kit (EPDM)

    Replacement O-ring kit (EPDM) .
    1-9
    10-99
    100+
    $13
    $12
    $11

  • U12-015-ORING-V
    Replacement O-ring kit (Viton)

    Replacement O-ring kit (Viton) .
    1-9
    10-99
    100+
    $16
    $15
    $14

  • U26-GUARD-2
    Antifouling Protective Guard - U26-GUARD-2

    The Anti-fouling Protective Guard can be used in place of the standard protective guard for protection against fouling during deployment.
    1-9
    10-99
    100+
    $95
    $88
    $81
    Accepting orders for June delivery.

  • U26-RDOB-1
    Replacement DO Sensor Cap - U26-RDOB-1

    The Replacement DO Sensor Cap replaces the original DO sensor cap that’s included with the HOBO DO Data Logger.
    1-9
    10-99
    100+
    $85
    $79
    $72
    Accepting orders for June delivery.

  • UA-PARTSKIT
    Pendant Replacement Parts Kit - UA-PARTSKIT

    Pendant replacement parts kit - UA-PARTSKIT - includes pendant case, endcap with o-ring, 2 screws.
    1-9
    10-99
    100+
    $16
    $15
    $14

Cables


  • 90-CABLE-U30
    90-CABLE-U30 Battery Cable

    Cable for connecting HRB-U30-S100 battery to U30 with a s/n lower than 9673844.
    1-4
    5-24
    25-49
    50+
    $10
    $10
    $10
    $10

  • 90-CABLE-U30-3
    90-CABLE-U30-3 Battery Cable

    Cable for connecting HRB-U30-S100 battery to U30s with s/n higher than 9673844.
    1-4
    5-24
    25-49
    50+
    $10
    $10
    $10
    $10

  • A-E50B2-LEADSET
    T-VER-E50B2 wiring kit

    Wiring kit contains the appropriate wires to connect the HOBO UX120-017 Pulse data logger to the E50B2 Power and Energy Meter and electrical panel. .
    1-4
    5-24
    25-49
    50+
    $37
    $36
    $35
    $34

  • A-WNB-LEADSET
    Voltage Input Lead Set

    A voltage lead set with alligator clips that is used to wire a WattNode terminal block connected to a WattNode KWH transducer and the voltage...
    1-9
    10-99
    100+
    $70
    $66
    $64

  • ADAPT-SER-USB
    USB Interface Cable(s)

    A Keyspan USB-to-serial adaptor for use with all RS-232 serial devices and a PC 3.5 Interface Cable for PC computers..
    1-9
    10-99
    100+
    $49
    $45
    $42

  • CABLE-2070
    C02 and Temp output cable for H22-001 or U30

    C02 and Temp output cable to FlexSmart Analog Module .
    1-9
    10-99
    100+
    $35
    $32
    $30

  • CABLE-4-20mA
    4-20 mA cable

    Cable for connecting sensor with 4-20mA output to HOBO U-Series and ZW Series external-channel data loggers .
    1-9
    10-99
    100+
    $25
    $23
    $21

  • CABLE-CO2
    Sensor output cable for U12 loggers

    CO2 Sensor to Logger Cable (20.3cm – 8 inches) for use with U12 loggers .
    1-9
    10-99
    100+
    $29
    $27
    $25

  • CABLE-HWS-G
    Micro Station Grounding Wire

    Micro Station Grounding Wire This grounding wire cable is required if using a wind speed or wind speed and direction sensor with the H21-002 or if...
    1-4
    5-24
    25-49
    50+
    $16
    $15
    $14
    $14

  • CABLE-PC-3.5
    Interface Cable for PCs

    Interface Cable for PC computers.
    1-9
    10-99
    100+
    $10
    $9
    $8

  • CABLE-USB-EXT
    USB active extension cable - 16'

    Extension cable for HOBOnode Receiver.
    1-9
    10-99
    100+
    $24
    $22
    $20

  • CABLE-USBMB
    USB Cable

    This USB logger-to-PC communications cable is six feet long and coated in black plastic.
    1-9
    10-99
    100+
    $10
    $9
    $8

  • S-EXT-M002
    Smart Sensor Extension Cable - 2m length

    A 2-meter Smart Sensor male-to-male extender cable, plus a female-to-female adaptor .
    1-4
    5-24
    25-49
    50+
    $20
    $19
    $18
    $17

  • S-EXT-M005
    Smart Sensor Extension Cable - 5m length

    A 5-meter Smart Sensor male-to-male extender cable, plus a female-to-female adaptor .
    1-4
    5-24
    25-49
    50+
    $25
    $24
    $23
    $21

  • S-EXT-M010
    Smart Sensor Extension Cable - 10m length

    A 10-meter Smart Sensor male-to-male extender cable, plus a female-to-female adaptor .
    1-4
    5-24
    25-49
    50+
    $30
    $29
    $27
    $26

  • S-EXT-M025
    Smart Sensor Extension Cable - 25m length

    A 25-meter Smart Sensor male-to-male extender cable, plus a female-to-female adaptor .
    1-4
    5-24
    25-49
    50+
    $45
    $43
    $40
    $38

  • T-VER-AH02
    Single Phase Fuse Kit

    1-4
    5-24
    25-49
    50+
    $80
    $76
    $72
    $68

Batteries


  • 95-TL-5186/P-PK
    Replacement Battery for Older, Square-box Loggers

    A single cellophane-protected purple-label battery for older HOBO and StowAway loggers .
    1-9
    10-99
    100+
    $12
    $11
    $10

  • HP-B
    Replacement battery for HOBO Pro (sold individually)

    A single 3.6-volt lithium battery.
    1-9
    10-99
    100+
    $13
    $12
    $11

  • HRB
    Replacement batteries for older, square-box loggers

    A bag of ten cellophane-protected purple-label batteries for older HOBO and StowAway loggers.
    1-9
    10-99
    100+
    $100
    $92
    $85

  • HRB-LI-AAA
    Lithium AAA – 2 pack

    NOTE: Lithium batteries are not rechargeable.
    1-9
    10-99
    100+
    $10
    $9
    $8

  • HRB-RCH-AAA
    Rechargeable Alkaline AAA – 2 pack

    1-9
    10-99
    100+
    $6
    $6
    $5

  • HRB-TEMP
    Replacement batteries for several loggers (Box of 6)

    Box of six CR-2032 lithium batteries.
    1-9
    10-99
    100+
    $15
    $14
    $13

  • HRB-U30-S100
    Replacement 10 Ahr battery for U30

    Replacement 10 Ahr battery for U30.
    1-4
    5-24
    25-49
    50+
    $39
    $37
    $35
    $33
    Requires 48 hour lead time

  • HWSB-LI
    Lithium Batteries

    A cellophane four-pack of long-lasting, cold-tolerant lithium AA batteries.
    1-4
    5-24
    25-49
    50+
    $22
    $21
    $20
    $19

Mounting


  • A-H22-DINMOUNT-1
    DIN Mounting Feet Kit

    When used with the Mounting Feet Kit (A-H22-MOUNT-1) the HOBO Energy Logger system snaps securely to standard 32mm and 35mm DIN rails.
    1-4
    5-24
    25-49
    50+
    $19
    $18
    $17
    $22

  • A-H22-MOUNT-1
    Mount Feet Kit

    Optional mounting feet attach to the back of the HOBO Energy Logger system to allow for more permanent mounting using standard 3/8 flathead screws...
    1-4
    5-24
    25-49
    50+
    $9
    $8
    $8
    $8

  • CABLE-1-300
    1/16" Stainless Steel Cable 300ft

    A 300-foot length of 1/16-inch diameter teflon-coated stainless steel cable, coiled and bound.
    1-9
    10-99
    100+
    $260
    $240
    $221

  • CABLE-1-50
    1/16" Stainless Steel Cable 50ft

    A 50-foot length of 1/16-inch diameter teflon-coated stainless steel cable, coiled and bound..
    1-9
    10-99
    100+
    $59
    $55
    $50

  • CABLE-1-CRIMP
    Crimp Sleeve 12 Pack

    An envelope of twelve 3/8-inch long stainless steel crimp sleeves for use with 1/16" teflon-coated stainless steel cable.
    1-9
    10-99
    100+
    $29
    $27
    $25

  • M-CAA
    Full Cross Arm

    For use with Onset tripods or masts, the full cross arm assures unobstructed wind measurement. Full cross arm (91.
    1-4
    5-24
    25-49
    50+
    $65
    $62
    $59
    $55

  • M-CAB
    Half Cross Arm

    For use with Onset tripods or masts, the half cross arm assures unobstructed wind measurement. Half cross arm (49cm/19.
    1-4
    5-24
    25-49
    50+
    $45
    $43
    $40
    $38

  • M-GKA
    Grounding Kit

    Grounding Kit.
    1-4
    5-24
    25-49
    50+
    $45
    $43
    $40
    $38

  • M-GWA
    HWS Guy Wire Kit

    HWS Guy Wire Kit.
    1-4
    5-24
    25-49
    50+
    $40
    $38
    $36
    $34

  • M-LBB
    Light Sensor Bracket

    The light sensor bracket is designed for use with tripods, masts or flat surfaces.
    1-4
    5-24
    25-49
    50+
    $29
    $28
    $26
    $25

  • M-LLA
    Light Sensor Level

    Simply drop the light sensor level over the PAR or solar radiation sensor to determine if the sensor is level.
    1-4
    5-24
    25-49
    50+
    $35
    $33
    $31
    $30

  • M-MKA
    Micro Station Mast Mounting Kit

    Micro Station Mast Mounting Kit.
    1-4
    5-24
    25-49
    50+
    $20
    $19
    $18
    $17

  • M-MLA
    Mast Level

    Mast Level.
    1-4
    5-24
    25-49
    50+
    $13
    $12
    $12
    $11

  • M-MPA
    3m mast

    The three meter mast is ideal for mounting Onset weather station loggers and sensors.
    1-4
    5-24
    25-49
    50+
    $45
    $43
    $40
    $38

  • M-MPB
    1.5 meter mast

    The 1.5 meter mast is ideal for mounting HOBO weather station loggers and sensors, and HOBO data logging rain gauges.
    1-4
    5-24
    25-49
    50+
    $25
    $24
    $22
    $21

  • M-NDVI
    NDVI Light Sensor Bracket

    This bracket is used to mount two PAR sensors (Part# S-LIA-M003) and two solar radiation sensors (Part# S-LIB-M003) on the Light Sensor Bracket...
    1-4
    5-24
    25-49
    50+
    $18
    $17
    $16
    $15

  • M-RSA
    Solar Radiation Shield (assembled)

    Preassembled for quick deployment, the solar radiation shield is recommended for temperature and RH measurement accuracy in locations exposed to...
    1-4
    5-24
    25-49
    50+
    $105
    $100
    $94
    $89

  • M-SKA
    1/2" Stake Kit

    HWS 1/2" Stake Kit.
    1-4
    5-24
    25-49
    50+
    $29
    $28
    $26
    $25

  • M-SKB
    1/4" Stake Kit

    HWS 1/4" Stake Kit.
    1-4
    5-24
    25-49
    50+
    $11
    $10
    $10
    $9

  • M-TPA
    HWS 3m Tripod Tower with mast

    Three meter tripod with mast used for mounting loggers and other sensors in a weather station application.
    1-4
    5-24
    25-49
    50+
    $150
    $142
    $135
    $127

  • M-TPB
    HWS 2m Tripod Tower with mast

    Two meter tripod with mast used for mounting loggers and other sensors in a weather station application.
    1-4
    5-24
    25-49
    50+
    $55
    $52
    $49
    $47

  • RS1
    Solar Radiation Shield

    The solar radiation shield is recommended for temperature and RH measurement accuracy in locations exposed to direct or reflected solar radiation.
    1-9
    10-99
    100+
    $79
    $73
    $67

  • RS3
    Solar Radiation Shield

    The RS3 Solar Radiation Shield protects external sensors from the effects of sunlight and rain to ensure high accuracy measurements.
    1-9
    10-99
    100+
    $59
    $55
    $50

  • U23-RS-CLAMPKIT
    Clamp Kit for U23-001

    This clamp allows the U23-001 or U23-004 to be mounted in the RS1 and M-RSA radiation shields.
    1-9
    10-99
    100+
    $5
    $4
    $3

  • ZW-BRACKET
    ZW Mounting Bracket

    The bracket is a mounting accessory for a HOBO ZW node (data node or router node) that allows orienting the ZW node in a desired position,...
    1-9
    10-99
    100+
    $12
    $11
    $10

Power


  • AC-SENS-1
    AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc

    The AC-SENS-1 is an AC power adapter that provides DC power to sensors that require it.
    1-9
    10-99
    100+
    $29
    $27
    $25

  • AC-U30
    AC Power Adapter for the U30

    120V, 60Hz AC linear power supply; output is 6 Volts DC, 2 Amps..
    1-4
    5-24
    25-49
    50+
    $35
    $33
    $32
    $30

  • AC-U30-EU
    EU Compatible AC Power Adapter for the U30

    AC Battery Charger for U30 - rated for 240V, 50Hz input power.
    1-4
    5-24
    25-49
    50+
    $35
    $33
    $32
    $30

  • AC-ZW-1
    AC Power Adapter for HOBO ZW Series

    The AC-ZW-1 is a replacement AC power adapter for all ZW series data loggers (ZW-00x), the ZW-ROUTER and the ZW-RECEIVER.
    1-9
    10-99
    100+
    $29
    $27
    $25

  • SOLAR-1.2W


    1.2 Watt Solar Panel - for sunny locations and/or locations with low data transfer requirements.
    1-4
    5-24
    25-49
    50+
    $85.00
    $81.00
    $77.00
    $72.00

  • SOLAR-3W
    3 Watt Solar Panel

    3.0 Watt Solar Panel - for moderately cloudy locations, higher latitudes, and/or medium data transfer requirements..
    1-4
    5-24
    25-49
    50+
    $129.00
    $123.00
    $116.00
    $110.00

  • SOLAR-6W
    6 Watt Solar Panel

    6.0 Watt Solar Panel - for very cloudy locations, higher latitudes, and/or high data transfer requirements..
    1-4
    5-24
    25-49
    50+
    $149.00
    $142.00
    $134.00
    $127.00

Housings


  • BOOT-BLK
    HOBO Water Temp Pro Protective Boot - Black

    The optional HOBO Water Temp Pro thermoplastic elastometer boot provides cushioning for use in harsh conditions — offered in black to minimize...
    1-9
    10-99
    100+
    $19
    $18
    $16

  • BOOT-TIDBIT-BK
    TidbiT Boot Black

    The optional TidbiT thermoplastic elastometer boot provides cushioning for use in harsh conditions — offered in black to minimize underwater...
    1-9
    10-99
    100+
    $25
    $23
    $21

  • BOOT-TIDBIT-WH
    TidbiT Boot White

    The optional TidbiT thermoplastic elastometer boot provides cushioning for use in harsh conditions — offered in white to minimize solar...
    1-9
    10-99
    100+
    $25
    $23
    $21

  • BOOT-WHT
    HOBO Water Temp Pro Protective Boot - White

    The optional HOBO Water Temp Pro thermoplastic elastometer boot provides cushioning for use in harsh conditions — offered in white to minimize...
    1-9
    10-99
    100+
    $19
    $18
    $16

  • HOUSING-U2X
    U2X Protective Housing

    The U2X Housing is a protective enclosure for mounting Onset's HOBO® U24 conductivity and HOBO U20 water level loggers.
    1-9
    10-99
    100+
    $38
    $36
    $34

  • S-EXT-CASE2
    Weatherproof Extension Housing

    A 6.5-inch long, Xenoy weatherproof housing that protects the connection between sensors and sensor extension cables (S-EXT-M0xx)..
    1-4
    5-24
    25-49
    50+
    $30
    $29
    $27
    $26

Cases


  • CASE-4X
    Protective Case for HOBO LCD with External Input

    With the Protective Case, the LCD logger can be mounted wherever you need a real-time data display, data logging and alarm initiation – even in...
    1-9
    10-99
    100+
    $79
    $73
    $67

  • SUBC2-WH
    Submersible case with dome top - White

    The Submersible Case is a rugged waterproof enclosure constructed of white polypropylene and featuring a stainless-steel reinforced bail for reliable...
    1-9
    10-99
    100+
    $39
    $36
    $33

  • SUBCASE-CLR
    Submersible case, clear

    This clear submersible case is available for use with HOBO H8 loggers or square-box-style loggers with light sensors.
    1-9
    10-99
    100+
    $45
    $42
    $38

  • U20-CASE-1
    Water Level Logger Carrying Case

    is a hard-sided case with foam inserts that holds four HOBO Water Level Loggers and an Optic USB Base Station or Waterproof Shuttle.
    1-9
    10-99
    100+
    $30
    $28
    $25

Certification


  • COMPLIANCE CERT


    This certification states that the individual logger is in compliance with its specification as described in its product manual and has passed all...
    1-9
    10-99
    100+
    $25
    $25
    $25

  • NIST-SETUP
    Setup Charge for NIST

    Temperature point certification charge on a per-logger basis.
    Please call 1-800-564-4377 to place an order. NIST testing usually takes between 3-4 weeks.

  • NIST-TEMP-POINT
    NIST Temperature point certification

    Temperature point certification charge on a per-logger basis.
    Please call 1-800-564-4377 to place an order. NIST testing usually takes between 3-4 weeks.

OEM/Tattletale


  • TT8v2
    Tattletale Model 8v2

    Choose the Tattletale Model 8v2 for embedded applications that require extraordinarily fast sampling rates, extensive control functions and...
    1-9
    10-99
    100+
    $545
    $475
    $425