Product Details: Humidity & Temp Transmitters

By: Temcocontrols  09-12-2011
Keywords: Sensors, Humidity

Applications: Humidity & Temp transmitters are designed for environment monitoring and controlling in industrial, commercial and other buildings. These transmitters can be used for indoor air temperature and humidity monitoring in various industrial plant, clean room, lab, machine room, office and commercial building, airport, station, library and stadium.

Highlights: • High performance digital sensors and circuits, ensure accurate measurement and temperature compensation• Good long term stability and reliability• 100% field changeable sensors, no re-calibration needed• Fast response• Multiple output signals selectable: 4~20mA, 0~5V, or 0-10V• Modbus communications port: RTU, 19.2/9600 Baud

Technical Data:Relative Humidity:    Sensor: capacitance polymer

    Range: 0~100% RH    Output: 4~20mA, 0~5V, 0-10V, RS 485    Accuracy: 3% RH (25°C, 20~80% RH)    Hysteresis: < ±1% RH    Response time: < 10s (25°C, in slow air)    Drift: < ±0.5% RH / year    Temperature:    Sensor: 10K internal    Range: -30~70°C(-22~158°F)/transmitter    Output: 4~20mA, 0~5V, 0-10V, RS 485    Accuracy: < ±0.5°C @ 25°CGeneral:     Power: 12- 24V AC / DC ±20%, 0.7VA    Current Output Load: <500Ohm    Display: LCD screen for wall / outdoor mount and duct mount      Display Resolution: 0.1°C, 0.1% RH    Temperature Limit: -30~70°C(-22~158°F), 0~95% RH(Non condensing)    Storage temperature: -20~80°C     Plastic Housing: Flammability rating UL 94V0 file E194560    Protection: IP65, outdoor rated for duct and wall mount models;   IP30 for room mount

Keywords: Humidity, Sensors

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