SMT-IAQ3 CO2 IAQ Sensor

SMT-IAQ3 CO2 IAQ Sensor
Product code: SMT-IAQ

The SMT-IAQ3 Indoor Air Quality sensor boasts a large backlit LCD that displays the current indoor air quality levels for each of its three sensors and allows for customizable backlight programming. As indoor conditions worsen, the backlight can be programmed to change from green to amber to red, providing a visual alarm warning. Additionally, the sensor has an internal beeper that can be programmed to sound at the alarm threshold to provide an audible warning of poor indoor air quality.

The SMT-IAQ3 outputs can be fully adjusted to match your preferred measurement range and required output voltages, eliminating the need for external scaling when connecting a fresh air damper, fan, or VSD. The sensor features a long-life NDIR CO2 sensor with a lifespan of over 10 years and measures CO2 levels up to 2000 ppm, humidity up to 100% R.H., and temperature from 0 to 50°C.

Features

- Long Life NDIR CO2 Sensor (10+ Years)
- Clear Indication of Current IAQ Conditions
- Multicolour Back Light – Visual Alarm Warning
- AC/DC 12-30V
- Measuring range CO₂ 0…2000 ppm
- Measuring range humidity 0…100% R.H.
- Measuring range temperature 0…50°C [30…120°F
- Three 0-10V Outputs (Fully Scaleable)
- CO₂ +/- 30 ppm @ 25°C
- Humidity Typical +/- 5% @ 25°C
- Temperature active +/- 0.5°C @ 25°C
- Audible Alarm
- Programmable Volt Free Alarm Relay
- Modbus RTU & BACnet MSTP Communications
- Comprehensive 3 3-Yeararranty RTB
- Designed and Built by Smart Temp Australia