SensiNet Sentry Series Smart Sensor – Product Family

The new SensiNet Sentry product family builds upon the field proven reliability of the SensiNet wireless network with all new packaging and exciting new features. A custom designed housing provides attractive packaging with a unique wall mounting bracket and increased air flow allows the high performance embedded MEMS sensors to react even faster to changes in ambient conditions. The new design also provides a separate, enlarged battery compartment containing a “C” sized battery for dramatically extended operational life.

Powerful Internet of Things (IoT) Gateways based on Intel® Atom™ processors provides power and connectivity. Protocols such as SNMP, Modbus TCP, OPC support local hosts and IoT support with HTTP(s) POST, SOAP and FTP ensures compatibility today and tomorrow.

Rack Sentry Multi-Point Temperature Sensor

The SensiNet Rack Sentry is a wireless temperature monitoring device and component of the SensiNet wireless sensor network. It reports highly accurate, real-time ambient level temperature measurements, without wires, and is FCC and CE-approved for license free operation worldwide.

The Rack Sentry utilizes a solid-state sensor in a unique configuration for ultimate installation flexibility. Individual sensors are “daisy chained” using standard CAT5 patch cables. Up to eight sensors are supported as standard and these sensors can be added and/or reconfigured in the field. The system simply recognizes the attached sensors and reports temperature with virtually no user intervention. The Rack Sentry utilizes highly accurate, MEMS solid state sensors and a replaceable “C” size battery providing years of reliable operation.
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Temperature and Humidity Smart Sensor

The TEHU-2121 data acquisition Smart Sensor is a wireless temperature and humidity device and component of the SensiNet wireless sensor network. It reports highly accurate, real-time ambient temperature and humidity measurements without wires and is FCC and CE approved for license free operation worldwide.

The TEHU-2121 utilizes a highly accurate, embedded MEMS solid-state sensor and is available in an embedded configuration for ambient applications and with a field replaceable sensor to simplify calibration. A replaceable “C” size battery provides for years of reliable operation.
DATA SHEET, Slimline DATA SHEET

Temperature Smart Sensor

The TEHU-2120 data acquisition smart sensor is a wireless temperature monitoring device and component of the SensiNet wireless sensor network. It reports highly accurate, real-time ambient temperature without wires and is FCC and CE-approved for license free operation worldwide.

The TEHU-2120 utilizes a highly accurate, embedded MEMS solid-state sensor and is available in an embedded configuration for ambient applications or with tethered sensors for monitoring chambers or multiple points from a single unit. A replaceable “C” size battery provides for years of reliable operation.
DATA SHEET, Slimline DATA SHEET

Dry Bulb and Wet Bulb Temperature & Relative Humidity

The TEHU-2121-N is a wireless temperature and humidity monitoring device and component of the SensiNet wireless sensor network. It reports highly accurate, real-time ambient level temperature and humidity measurements without wires and is FCC and CE-approved for license free operation worldwide.

The electronics are housed in a rugged NEMA 4X enclosure designed for outdoor installations.
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Liquid Leak Detection Smart Sensor

The LEAK-1022-N Smart Sensor is the perfect solution for point leak detection in Data Centers and other critical facilities. This member of the SensiNet wireless family can operate as part of a facility monitoring solution or as a stand-alone system and leverages the power and versatility of wireless communication to minimize installation time and cost. The system can operate stand-alone with powerful email alerting capabilities or can integrate into third party facility monitoring software via Modbus TCP, SNMP, OPC and other industry standard protocols. Our conductive cable is available in various standard lengths or can be customized to your unique requirements.
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Resistance Temperature Detector (RTD) Smart Sensor

The TEMP-1022/1122 & TEMP-1024/1124 data acquisition Smart Sensors are wireless temperature measuring devices that accept either 2 or 4 standard RTD's and are components of the SensiNet wireless sensor network. They report highly accurate, real-time temperature measurements without wires and are FCC and CE approved for license free operation.

The TEMP series is configurable for RTD type and configuration (2, 3, 4 wire) and even monitors the inputs for integrity and provides alarm indication in the event of sensor or lead wire failure. They operate from on board batteries or may be DC line powered for continuous operation.
DATA SHEET, DATA SHEET - Weatherproof Enclosure

Contact Input Smart Sensor

The CONT-1022 data acquisition Smart Sensor is a contact monitoring device which accepts two contact inputs and is a member of the SensiNet wireless sensor network. It continuously monitors the state of its inputs and reports their status on a selectable reporting interval and will also report any change in status immediately for real-time alarming. The CONT-1022 can be used with a variety of switches including mechanical, IR, and magnetic.
DATA SHEET - standard enclosure, DATA SHEET - weatherproof enclosure

Analog Input (4-20 mA) Smart Sensor

The CURR-1022 data acquisition Smart Sensor is a wireless current sensing device which accepts two 4-20 mA signals and is a component of the SensiNet wireless sensor network. It reports highly accurate , real-time measurements without wires and is FCC and CE-approved for license free operation.

The CURR-1022 has on board batteries for complete tether free operation or can be equipped with an external DC (10-30VDC) power supply which will simultaneously power two loop powered transmitters and the CURR-1022.
DATA SHEET - standard enclosure, DATA SHEET - weatherproof enclosure