UX90-001M State/Pulse/Event/Runtime Recorder

The HOBO State/Pulse/Event/Runtime data recorder records changes in state, electronic impulses, and closures of mechanical or electrical contacts from external detection devices. This recorder is ideal for monitoring energy consumption, mechanical equipment operation and water and gas flow. The HOBO UX90-001 status recorder is available in a 128-K standard memory model (UX90-001) capable of 84,650 measurements and a 512-K (UX90-001M) extended memory version capable of more than 346,795 measurements.

Features highlighted

• A recorder with 4 recording modes
• The internal blade switch can be used to determine when a door or window is open or closed
• Compatible with a wide range of external sensors
• Comes with an input cable of 2.5 mm
• Compatible with HOBOware and HOBOware Pro software for configuration, graphical representation and recorder analysis
• This data recorder works in an indoor environment.
• The UX90-001M data recorder supports the following measurements: event, kilowatt hours (kWh), on/off engine, pulse input, operating time, open/closed state and water flow

Internal sensor

Maximum state, event, frequency of execution1Hz
Preferred switching state: No magnet present (normally open)

External entry

External contact input: Closing the semiconductor electronic switch or logical voltage output
Variation: 0 to 3 V DC (USB powered), 0 to 2.5 V DC (battery powered)
Maximum pulse frequency: 50Hz
Maximum state, event, frequency of execution1Hz
Impulse, event locking time: 0 to 1 second per 100 ms step
Closing the semiconductor switch: Low entrance: 500 K
Low internal Traction: 100 K
Entry impedance: Static switch closure : 100 K

Recorder

Resolutionpulse: 1 pulse, running time: 1 second, state and event: 1 state or event
Registration rate1 second at 18 hours, 12 minutes, 15 seconds
Time accuracy±1 minute per month at 25°C (77°F) (see Graph A)
Battery life: 1 year, typical with recording intervals greater than 1 minute and normally open contacts

Memory
UX90-001: 128 Kb (84,650 measurements, maximum)
UX90-001M: 512 KB (346,795 measurements, maximum)

Download type: USB 2.0 interface
Download time10 seconds for 128 Kb; 30 seconds for 512 KB

Operating range of the recorder
Registration:-20° to 70°C (-4° to 158°F); 0 to 95 % HR (without condensation)
Launch/reading: 0° to 50°C (32° to 122°F) according to the USB specification

ACL: the LCD screen is visible from 0° to 50°C (32° to 122°F); lCD screen can react slowly or become empty at temperatures outside this range
Size: 3,66 x 5,94 x 1,52 cm (1,44 x 2,34 x 0,6 inches)
Weight: 23 g (0.81 ounce)
Environmental rating: IP50

 - The CE marking identifies this product as complying with all relevant EU Directives