9 Items Available
2-20 Amp mini Split-Core (T-MAG-0400-20) (T-MAG-0400-20)

A mini 20 AMP split-core AC Current Transformer (CT) is mounted around a current carrying wire to measure AC amperage. This CT provides a 0 to .333 Volt AC output proportional to current flow and is used with onset data loggers such as the (T-VER-E50B2) Power & Energy meter that integrates with loggers such as… Continue reading 2-20 Amp mini Split-Core (T-MAG-0400-20)

Energy Sensor Electric Motors And Drives HVAC
4 Items Available
Wind Speed Smart Sensor (S-WSA-M003)

This smart sensor provides data reporting average wind speed and highest 3 second gust for each logging interval. The starting threshold is 1 m/s (2.2 mph); the sensor survives through 120 mph wind. This model comes with a 3m cable. Used with the RX3000.

Air Flow Sensor Renewable Energy
3 Items Available
Wind Direction Smart Sensor (S-WDA-M003)

This smart sensor provides data reporting average wind speed and highest 3 second gust for each logging interval. The starting threshold is 1 m/s (2.2 mph); the sensor survives through 120 mph wind. This model comes with a 3m cable. Used with the RX3000.

Air Flow Sensor Renewable Energy
1 Items Available
Thermocouple Wire Type J (TC6-J)

Beaded Thermocouple probe includes 1.8m (6′) of insulated 30-AWG wire wound on an integrated spool caddy /subminiature connector. Color-coded for type J (black) thermocouples according to the ANSI standard.

Temperature Sensor Boiler Chilled Water Loop
71 Items Available
Thermocouple Sensor (TC6-T)

A six-foot beaded thermocouple probe. This probe is Teflon-insulated and responsive over a range of -200 to 100℃ (-328 to 212℉) with an initial accuracy of +/- 1.5℃ (+/-2.7℉).

Temperature Sensor Boiler Chilled Water Loop
9 Items Available
Temp/RH Sensor (S-THB-M008 )

Temperature/Relative Humidity Smart Sensor is designed to work with all Onset data loggers that accept Smart Sensors. All sensor parameters are stored inside the Smart Sensor, which automatically communicates configuration data information to the logger without any programming, calibration, or extensive user setup.

Relative Humidity Temperature Sensor HVAC
1 Items Available
TEMP/ RH SMART SENSOR (S-THB-M002)

The 12-bit Temperature/RH Smart Sensor is designed to work with all Onset data loggers that accept Smart Sensors. All sensor parameters are stored inside the Smart Sensor, which automatically communicates configuration data information to the logger without any programming, calibration, or extensive user setup.

Relative Humidity Temperature Sensor HVAC
8 Items Available
Silicon Pyranometer Sensor (S-LIB-M003)

Light sensor with a measurement range of 0 to 1280 W/m2 over a spectral range of 300 to 1100 nm. This sensor reports the average light intensity over a user-set set logging interval from a minimum of 1 second. Although the azimuth error is only ±2% error at 45° from vertical, a light sensor bracket… Continue reading Silicon Pyranometer Sensor

Light Sensor Renewable Energy