Onset HOBO State/Pulse/Event/Runtime 512K - UX90-001M

Overview 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...

Onset HOBO UX90 Light on/off 512K - UX90-002M

Overview The HOBO Light On/Off data logger monitors indoor light changes with an internal sensor and records light on and off conditions, making it ideal for building energy audits and light usage...

Onset HOBO UX90 Motor on/off 512K - UX90-004M

Overview The HOBO Motor On/Off data logger records motor on and off conditions within an AC magnetic field with its internal sensor, or mechanical contact closures from external sensing devices. This...

Onset Transformer, 0-200 AMP AC - CTV-D

Overview A split-core AC current sensor responsive over the range of 20 to 200 amps AC for use with U12, UX120, and ZW data loggers with external input channels. With an input current of AC current,...

Onset Transformer, 0-600 AMP AC - CTV-E

Overview A split-core AC current sensor responsive over the range of 60 to 600 amps AC for use with U12, UX120, and ZW data loggers with external input channels. With an input current of AC current,...

Onset RX3000 4-channel Analog Module - RXMOD-A1

OverviewThe optional analog module has four analog inputs that support excitation power, scaling, and statistics measurements. These four, single-ended sensor inputs are configured through HOBOlink...

Onset RX3000 Relay Module - RXMOD-R1

OverviewThe optional Relay Module allows for up to three individual relays to be activated or pulsed in response to alarms. Each relay contact closure can be configured as normally open or normally...

Onset Smart Temp Sensor 12-bit w/ 17m Cable - S-TMB-M017

Overview The 12-bit Temperature Smart Sensor provides < ± 0.2° C total accuracy (< ±0.36° F) and resolution of < ± 0.03° C (< ±0.054° F) over the range of from 0° to 50° C (32° to 122° F). The full...

Onset Radiation Shield (assembled) - M-RSA

OverviewPreassembled for quick deployment, the solar radiation shield is recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar...

Onset HOBO MX2001 10m Direct Read Water Level Cable - CABLE-DR-010

MX2001 10m Direct Read Water Level Cable - CABLE-DR-010OverviewThis direct read cable provides the connection between the MX2001 logger’s top-end unit and water level sensor. Cables can be ordered...

Onset 6-to-1 Smart Sensor Consolidator Box - S-ADAPT-6

OverviewAllows users to connect up to six Smart Sensors in a water-resistant enclosure to one sensor extension cable back to anRX3000, U30, H22, or H21 logger.In what environment does this adapter...

Onset Flex Smart TRMS Module w/ Pigtail ONS-FS-TRMSA-D

Overview The 15-bit two-channel FlexSmart True RMS Current / Voltage Module accepts an input range of 5mV to 512mV and is compatible with 333mV FS output sensors. Field wiring is 2-wire via screw...

Onset Smart Temp Sensor 12-bit w/ 6m Cable - S-TMB-M006

Overview The 12-bit Temperature Smart Sensor provides < ± 0.2° C total accuracy (< ±0.36° F) and resolution of < ± 0.03° C (< ±0.054° F) over...

Onset HOBO Pendant Event, 64K - UA-003-64

Overview Optical Interface for data transferAccurately measure rainfall with the HOBO Pendant Event Data Logger. Determine rainfall rates, times, and duration after deployment with most standard...

Onset HOBO 1 Point NIST RH Traceable Calibration Certificate for Meters

Onset HOBO NIST Traceable Calibration Certificate for MetersOverviewOnset offers testing and certification of HOBO data logger and sensor RH (relative humidity) accuracy using standards traceable to...

Onset HOBO 1 Point NIST Temperature Traceable Calibration Certificate for Meters

Temperature point certification charge on a per-logger basis. This service provides testing and certification of Onset temperature data loggers' accuracy using standards traceable to the U.S...

Onset Transformer 0-20 AMP AC; 0.50 - CTV-A

Overview A split-core AC current sensor responsive over the range of 2 to 20 amps AC for use with U12, UX120 and ZW data loggers with external input channels. With an input current of AC...

Onset Transformer, 0-50 AMP AC - CTV-B

Overview A split-core AC current sensor responsive over the range of 5 to 50 amps AC for use with U12, UX120, and ZW data loggers with external input channels. With an input current of AC...

Onset Transformer, 0-100 AMP AC - CTV-C

Overview A split-core AC current sensor responsive over the range of 10 to 100 amps AC for use with U12, UX120, and ZW data loggers with external input channels. With an input current of AC...

Onset Flex Smart TRMS Module - S-FS-TRMSA

Overview The 15-bit two-channel FlexSmart True RMS Current / Voltage Module accepts an input range of 5mV to 512mV and is compatible with 333mV FS output sensors. Field wiring is 2-wire via screw...