Desktop Indoor Air Quality (CO2) Monitor | TENMARS ST-502

AUD $450.00 • ( AUD $495.00 inc. GST )

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The Tenmars ST-502 Desktop Indoor Air Quality (IAQ) Monitor measures Carbon Dioxide (CO2), Relative Humidity (%RH), Temperature and Ventilation Rate in an indoor environment such as Home, Aged Care Homes, Hospitals, Offices, Classroom, Storage, Laboratories and others.

Applicable in building air conditioning system (HVAC) monitoring and Indoor air quality monitoring.

Supplied with Statement of Conformity to ensure product meets ISO 9001 Quality standards.

2 Years Warranty 

PDF download   Tenmars ST-502 User Manual

TENMARS ST-502 Desktop Indoor Air Quality (CO2) Monitor

Features:

  • Non-Dispersive Infrared (NDIR) CO2 sensor ensures long term stability and durability.
  • 4 Measurements-CO2/CO2 Ventilation Rate/Temperature/Humidity.
  • Large display.
  • Easy -to-use PC software for parameter settings and analysis.
  • Fast USB download
  • CO2/Temperature/Humidity high,low alarm setting.
  • Set on the table or wall-Mounted (use 1/4”tripod nut).
  • Supplied with Statement of Conformity to ensure product meets ISO 9001 Quality standards.

Indoor Air Quality (IAQ) refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. Understanding and controlling common pollutants indoors can help reduce your risk of indoor health concerns.

The TENMARS ST-502 Desktop Indoor Air Quality (CO2) Monitor is a desktop indoor air quality monitor that can measure carbon dioxide, relative humidity, air temperature, and ventilation rate.

Application

  • Building HVAC monitoring
  • Indoor air quality survey
Weight 0.2 kg

Specifications

Temperature

Type Thermistor
Measurement Range 0°C~50°C / 32°F~122°F
Accuracy ±1.0°C / ±1.8°F
Resolution 0.1°C / 0.1°F
Response Time Typ. 1 second

Relative Humidity

Type Capacitive
Measurement Range 5-95%
Accuracy ±3.0%RH (20~80%);±5.0%RH (<20%,>80%)
Resolution 0.1%
Response Time Typ. 4 seconds

CO2

Type Non-dispersive infra-red (NDIR)
Measurement Range 0 to 9999ppm
Accuracy ±5% of reading or ±75ppm (0-2000ppm,others out of scale renge)
Resolution ±1ppm
Response Time Typ. 2 minutes by 90%

Need help? Call our support team 1800 358 531