IAQ1000 : Indoor Air Quality Transmitter
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Description
Special Features :
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High-performance NDIR sensors and circuits, ensure accurate measurement and temperature compensation |
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Good long term stability and reliability |
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100% field changeable sensors, no re-calibration needed |
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Multiple output signals selectable: 4-20mA, 0-5V or 0-10V |
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Display in degrees Fahrenheit or Celsius (connection to Modbus) |
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Display: 130×80 dot matrix, backlit |
Applications :
IAQ-1000 sensor with Humidity & Temperature transmitters are designed for environmental monitoring and controlling in industrial, commercial, and other buildings. These transmitters can be used to monitor IAQ-1000 levels, air temperature, and humidity in various industrial plants, clean rooms, labs, machine rooms, offices, commercial buildings, airports, stations, libraries, and stadiums.
Additional information
| CO2 | — |
|---|---|
| CO2-sensor | : Dual Beam NDIR |
| Range | : 0-3,000 ppm |
| Output | : RS485 Modbus and Analog Output (0-5V , 0-10V,4-20mA) |
| Accuracy | : ±70 ppm or ±5% of reading |
| Relative Humidity | — |
| RH-Sensor | : capacitance polymer, |
| RH -Range | : 0~100% non condensing |
| RH -Output | : RS485 Modbus and Analog Output (0-5V, 0-10V, 4-20mA) |
| RH -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: | — |
| T - Sensor | : 10K internal |
| T - Range | : -30°C~70°C |
| T -Output | : –RS485 Modbus and Analog Output (0-5V , 0-10V,4-20mA) |
| T - Accuracy | : < ±0.5°C @ 25°C |
| General | — |
| Power | : 12 to 24V AC or DC, ±10% |
| Current Output Load for 4-20mA | : < 500Ω |
| Display | : LCD screen for wall / outdoor mount and duct mount |
| Display Resolution | : 0.1°C, 0.1% RH |
| Temperature Limit | : -40~100°C, 0~95% RH(Non condensing) |
| Plastic Housing | : Flammability rating UL 94V0 file E194560 |
