HOBO U12 Temperature/Relative Humidity/2 External Channel Data Logger - U12-013


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IMPORTANT: This HOBO data logger requires HOBOware software and a communications device. See compatible items below.

The HOBO U12-013 data logger has a built in temperature and relative humidity sensor along with 2 external channels for a wide range of energy and environmental sensors. This product can store up to 43,000 measurements of 12-bit resolution readings.

  • 12-bit resolution provides high accuracy
  • Large memory for long-term deployments or fast sampling
  • Programmable and push button start
  • Direct USB interface for fast data offload
  • Compatible with Onset’s HOBO U-Shuttle for convenient data transport
  • Compatible with HOBOware and HOBOware Pro for logger setup, graphing and analysis

 

Environment:
The U12-013 Data Logger is for use in Indoor environments

Measurements:
The U12-013 Data Logger supports the following measurements (some sensors sold separately):

Temperature, Relative Humidity, 4-20mA, AC Current, AC Voltage, Air Velocity See more

$140
Onset # U12-013
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U12-013 Data Logger Product Video



Measurement range:
U12-012 Plot ATemperature: -20° to 70°C (-4° to 158°F)
RH: 5% to 95% RH
Analog channels:
0 to 2.5 Vdc (w/CABLE-2.5-STEREO); 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20MA)

Accuracy:
Temperature: ± 0.35°C from 0° to 50°C (± 0.63°F from 32° to 122°F), see Plot A
RH: ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5%, see Plot B
U-12-011 Plot B RH AccuracyExternal input channel (see sensor manual): ± 2 mV ± 2.5% of absolute reading

Resolution:
Temperature: 0.03°C at 25°C (0.05°F at 77°F), see Plot A
RH: 0.03% RH

Sample Rate:
1 second to 18 hours, user selectable

Drift:
U12-012 Plot C Temperature: 0.1°C/year (0.2°F/year)
RH: <1% per year typical; RH hysteresis 1%

Time accuracy:
± 1 minute per month at 25°C (77°F), see Plot C
Response time in airflow of 1 m/s (2.2 mph)
Temperature: 6 minutes, typical to 90%
RH: 1 minute, typical to 90%

Operating temperature:
Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing)
Launch/readout: 0° to 50°C (32° to 122°F), per USB specification

Battery life:
1 year typical use

Memory:
64K bytes (43,000 12-bit measurements)

Weight:
46 g (1.6 oz)

Dimensions:
58 x 74 x 22 mm (2.3 x 2.9 x 0.9 inches)

CEThe CE Marking identifies this product as complying with all relevant directives in the European Union (EU).

Software
Part Number
Description
Price
Qty
Graphing and Analysis
HOBOware Pro Mac/Win (USB cable included)
$99
HOBOware Pro - Mac/Win Data Logger Software - Download Only
$75
Compatible Sensors
Part Number
Description
Price
Qty
4-20 mA
4-20 mA cable
$25
AC Current
2 - 20 Amp split-core AC current sensor
$90
5 - 50 Amp split-core AC current sensor
$90
10 - 100 Amp split-core AC current sensor
$90
20 - 200 Amp split-core AC current sensor
$115
60 - 600 Amp split-core AC current sensor
$115
AC Voltage
ConLab 0-150 Volt AC Transmitter
$139
ConLab 0-300 Volt AC Transmitter
$139
Items used with above items
4-20 mA cable
$25
Air Velocity
Air Velocity Sensor - .15 - 5 m/s (30 - 985 fpm)
$375
Air Velocity Sensor - 0.15 - 10 m/s (30 - 1969 fpm)
$375
Air Velocity Sensor - 0.15 - 5 m/s (30 - 985 fpm)
$280
Air Velocity Sensor - 0.15 - 10 m/s (30 - 1969 fpm)
$280
Items used with above items
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
External input cable providing analog sensor input of 0-5 Vdc max.
$12
Carbon Dioxide
Telaire 7001 CO2 Sensor
$465
Items used with TEL-7001
Sensor output cable for U12 loggers
$29
Compressed Air Flow Meter
Compressed Air Flow Meter - 1 - 80 SCFM
$495
Compressed Air Flow Meter - 3 - 350 SCFM
$629
Items used with above items
4-20 mA cable
$25
DC Amperage
Split-Core Bi-Polar DC Transducer
$229
Items used with T-VER-971BP-200
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
4-20 mA cable
$25
Split-Core 200A DC Transducer
$205
Items used with T-VER-H970-200
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
External input cable providing analog sensor input of 0-5 Vdc max.
$12
DC Voltage (0-2.5v, 5v, 10v)
External input cable providing analog sensor input of 0-24 Vdc max.
$12
DC Voltage (0-2.5v, 5v, 10v)
Voltage Input Cable - 0-2.5 Vdc
$10
External input cable providing analog sensor input of 0-10 Vdc max.
$12
External input cable providing analog sensor input of 0-5 Vdc max.
$12
Differential Air Pressure
Differential Air Pressure Transducer
$220
Differential Air Pressure Transducer
$195
Items used with above items
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
External input cable providing analog sensor input of 0-5 Vdc max.
$12
Gauge Pressure
Ashcroft Gauge Pressure Sensor/100-psig
$190
Ashcroft Gauge Pressure Sensor/200-psig
$190
Ashcroft Gauge Pressure Sensor/500-psig
$190
Items used with above items
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
External input cable providing analog sensor input of 0-5 Vdc max.
$12
Power
Veris 480 V, 100 Amp Kilowatt Transducer
$815
Items used with T-VER-8044-100
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
4-20 mA cable
$25
Temperature
Air/Water/Soil Temperature Sensor (1' cable)
$35
Air/Water/Soil Temperature Sensor (20' cable)
$44
Air/Water/Soil Temperature Sensor (50' cable)
$50
Stainless Steel Temperature Probe (6' cable)
$87
Air/Water/Soil Temperature Sensor (6' cable)
$39
Temperature Sensor (6' Sensor)
$39
VOC
Volatile Organic Compound (VOC) Sensor
$2995
Items used with T-ION-TVOC
AC Power Adapter for 3rd Party Sensors up to 400mA @12vdc
$29
4-20 mA cable
$25
Communications
Part Number
Description
Price
Qty
Connection Cables
USB Cable
$10
Data Offload - Base Stations - Shuttles
HOBO U-Shuttle
$281
Maintenance
Part Number
Description
Price
Qty
Batteries
Replacement batteries for several data loggers (Pack of 5)
$12
Accessories
Part Number
Description
Price
Qty
Carrying Case
Pelican Case
$245
Compliance Certificate
Compliance Certificate
$25
NIST Certification
Setup Charge for NIST Traceable Certification
Please call 1-800-564-4377 to place an order.
NIST testing usually takes between 1-2 weeks.
NIST Temperature point certification
Please call 1-800-564-4377 to place an order. NIST testing usually takes between 1-2 weeks.
Documentation for the U12-013

 
U12-013 non-CE Compliant Manual


 
U12-013 CE Compliant Manual