IAQ-1000 : Indoor Air Quality Transmitter

Model : IAQ-1000
Parameter : CO2 / RH / Temp
Mounting : Wall
Range : 0 to 25%
Display : Optional
Accuracy : ± 2% of F.S
Output : 4 – 20mA
: 0 – 10VDC
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Description

Special Features :
High-performance NDIR sensors and circuits, ensure accurate measurement and temperature compensation
Good long term stability and reliability
100% field changeable sensors, no re-calibration needed
Multiple output signals selectable: 4-20mA, 0-5V or 0-10V
Display in degrees Fahrenheit or Celsius (connection to Modbus)
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