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Part Number -
UX90-001
HOBO State Data Logger
$155.00 USD
Records state changes, electronic pulses, and mechanical or electrical contact closures from external sensing devices.
Important Information
Requires HOBOware software and a USB cable. (Note: A USB-A to USB-B mini cable is included w/HOBOware Pro USB Drive software purchase). See compatible items below.
Compatible with
Overview
Records state changes, electronic pulses, and mechanical or electrical contact closures from external sensing devices. Ideal for monitoring energy consumption, mechanical equipment operation, and water and gas flow.
Item number UX90-001M has been discontinued.
Features
- One logger with four recording modes
- Internal reed switch can be used to determine when a door or window is open or closed
- Compatible with a wide range of external sensors
- Ships with 2.5 mm input cable
- Compatible with HOBOware and HOBOware Pro software for logger setup and graphing & analysis
Specifications
Internal Sensor
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1 Hz
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No magnet present (normally open)
Maximum State, Event, Runtime Frequency
Preferred Switch State
External Input
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Electronic solid state switch closure or logic driven voltage output
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0 to 3 V DC (USB powered), 0 to 2.5 V DC (battery powered)
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50 Hz
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1 Hz
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0 to 1 second in 100 ms steps
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Input Low: < 10 KΩ; Input High: > 500 KΩ
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100 KΩ
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Solid state switch closure: 100 KΩ pull up
External Contact Input
Range
Maximum Pulse Frequency
Maximum State, Event, Runtime Frequency
Pulse, Event Lockout Time
Solid State Switch Closure
Internal Weak Pull-Up
Input Impedance
Logger
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Pulse: 1 pulse, Runtime: 1 second, State and Event: 1 State or Event
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1 second to 18 hours, 12 minutes, 15 seconds
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Wrap when full or stop when full
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Immediate, push button, date & time, or next interval
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When memory full, push button, or date & time
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±1 minute per month at 25°C (77°F) (see Plot A)
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One 3V CR2032 lithium battery and USB cable
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1 year, typical with logging intervals greater than 1 minute and normally open contacts
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UX90-001: 128 KB (84,650 measurements, maximum)UX90-001M: 512 KB (346,795 measurements, maximum)
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USB 2.0 interface
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10 seconds for 128 KB; 30 seconds for 512 KB
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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
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LCD is visible from: 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range
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3.66 x 5.94 x 1.52 cm1.44 x 2.34 x 0.6 in.
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23 g0.81 oz
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IP50
Resolution
Logging Rate
Memory Modes
Start Modes
Stop Modes
Time Accuracy
Power Source
Battery Life
Memory
Download Type
Full Memory Download Time
Logger Operating Range
LCD
Size
Weight
Environmental Rating
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Compatible items
Compliance Certificates
Accessories
Communication Cables
Batteries
Graphing & Analysis
What's in the box
- HOBO UX90-001x State Data Logger
- 2.5 mm input cable
- Command™ strip
- Double-sided tape
- Hook & loop strap
- Magnet with 2 screws
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