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HOBO UX90 State Logger

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The HOBO State/Pulse/Event/Runtime data logger records state changes, electronic pulses and mechanical or electrical contact closures from external sensing devices. This logger is ideal for monitoring energy consumption, mechanical equipment operation, and water and gas flow.

Part Number: UX90-001

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$292.00 ex GST

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Overview
Video Library
Specifications
Software

Accurately track energy consumption, mechanical operations, and more

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.

The HOBO State/Pulse/Event/Runtime data logger records state changes, electronic pulses and mechanical or electrical contact closures from external sensing devices. Using HOBOware®, you can easily configure the internal magnetic reed switch or the external sensor to monitor and record data in a wide variety of applications, such as energy consumption, mechanical equipment operation, and water and gas flow. This compact data logger also has a built-in LCD screen to monitor logging status, battery use, and memory consumption. The UX90-001 has 128 KB of memory.

Please note: 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

Important Information

Requires HOBOware software and a USB cable. (Note: A USB-A to USB-B mini cable is included w/HOBOware Pro CD or USB software purchase). See related items below.

HOBO Time of Use Data Loggers UX90

Learn about new HOBO light On/Off loggers, motor On/Off loggers, state loggers for measuring pulses, and light/occupancy loggers.

Time-of-Use Loggers for Fast Monitoring

Learn how HOBO UX90 loggers make it fast and easy to monitor equipment runtimes, room occupancy patterns, light usage, and more!

This webinar is ideal for building owners, facility managers, energy auditors, lighting contractors, and others looking for a simple, cost-effective way to measure energy use.

Technical Information
Internal Sensor
Maximum State, Event, Runtime Frequency	1 Hz
Preferred Switch State	No magnet present (normally open)
External Input
External Contact Input	Electronic solid state switch closure or logic driven voltage output
Range	0 to 3 V DC (USB powered), 0 to 2.5 V DC (battery powered)
Maximum Pulse Frequency	50 Hz
Maximum State, Event, Runtime Frequency	1 Hz
Pulse, Event Lockout Time	0 to 1 second in 100 ms steps
Solid State Switch Closure	Input Low: < 10 KΩ; Input High: > 500 KΩ
Internal Weak Pull-Up	100 KΩ
Input Impedance	Solid state switch closure: 100 KΩ pull up
Logger
Resolution	Pulse: 1 pulse, Runtime: 1 second, State and Event: 1 State or Event
Logging Rate	1 second to 18 hours, 12 minutes, 15 seconds
Memory Modes	Wrap when full or stop when full
Start Modes	Immediate, push button, date & time, or next interval
Stop Modes	When memory full, push button, or date & time
Time Accuracy	±1 minute per month at 25°C (77°F) (see Plot A in User Manual)
Power Source	One 3V CR2032 lithium battery and USB cable
Battery Life	1 year, typical with logging intervals greater than 1 minute and normally open contacts
Memory	128 KB (84,650 measurements, maximum)
Download Type	USB 2.0 interface
Full Memory Download Time	10 seconds for 128 KB; 30 seconds for 512 KB
Logger Operating Range	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
LCD	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
Size	3.66 x 5.94 x 1.52 cm (1.44 x 2.34 x 0.6 in.)
Weight	23 g (0.81 oz)
Environmental Rating	IP50
CE	The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).

HOBOware Software

HOBOware software is used for launching, reading out, and plotting data from HOBO® data loggers. With HOBOware, you can also check logger status, filter and export data, save changes to graphs in project files, and scale data with the Linear Scaling and Pulse Scaling data assistants. There are two versions of HOBOware: HOBOware and HOBOware Pro.

HOBOware Standard features

Simple menus for fast, easy logger setup and readout
Point & click for fast setup and readout
Scaling to real-world engineering units
Presentation-quality graphs
Easy export of data files to text or Excel format

FREE DOWNLOAD

Learn more about HOBOware and HOBOware-Pro Features >>

IMPORTANT: This HOBO data logger requires HOBOware software and a communications cable (see related products below)

Accurately track energy consumption, mechanical operations, and more

Please note: 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

Important Information

Requires HOBOware software and a USB cable. (Note: A USB-A to USB-B mini cable is included w/HOBOware Pro CD or USB software purchase). See related items below.