Supco IAQ55 handheld indoor air quality monitor 0 to 2000 ppm 1 ppm resolution -75 ppm accuracy

Product Description

The Supco IAQ55 is a handheld indoor air quality monitor designed for pinpointing IAQ problem areas. It measures Carbon Dioxide (CO2), Temperature, and Humidity, including Dew Point and Wet Bulb. This device is useful for air quality diagnosis and identifying Sick Building Syndrome due to high CO2 levels. It features a CO2 range of 0 to 2000 ppm with 1 ppm resolution and +/-75 ppm accuracy.

• Measures Carbon Dioxide (CO2), Temperature, and Humidity with Dew Point and Wet Bulb.
• Features a Non-Dispersive Infrared (NDIR) sensor for accurate CO2 measurement.
• Includes a visible/audible (80dB) CO2 alarm and a large, triple function LCD display.

Product Highlights

Portable device for comprehensive indoor air quality assessment, featuring CO2, temperature, and humidity measurements with alarm functions.

Product Information

Standard Information

• Brand: SUPCO
• Manufacturer Part Number: IAQ55

Technical Specifications

• Model Number: IAQ55
• Manufacturer: Supco
• CO2 Range: 0 to 2000 ppm (Out of Scale: 2001 to 9999)
• CO2 Resolution: 1 ppm
• CO2 Accuracy: +/-75 ppm +/-5% of Reading (0 to 2000)
• Pressure Dependence: +1.6% Reading Per Kpa Deviation From Normal Pressure, 100Kpa
• Temperature Range: 14°F to 140°F (-10°C to 60°C)
• Temperature Resolution: 0.1°F (0.1°C)
• Temperature Accuracy: +/-0.9°F (+/- 0.6°C)
• Humidity Range: 0 to 99% RH (Non-condensing)
• Humidity Resolution: 0.1%
• Humidity Accuracy: +/-3% (10% to 90%) +/-5% (others)
• Warm-up Time: 30 seconds
• Operating Conditions: +32 to 122°F (0 to 50°C) 0-95% RH Non-Condensing
• Storage Conditions: -4 to 140°F (-20 to 60°C) 0-99% RH Non-Condensing
• Power Source: 4 AA batteries (Included)
• Battery Life: 24 hours (Alkaline)
• Product Type: PRECISION_MEASURING
• Sensor Type: NDIR Sensor
• Power Adapter: 12 VDC (120 VAC supplied)
• Time-Weighted Average (TWA): 8 hrs
• Short-Term Exposure Limit (STEL): 15 minutes
• Readings Refresh Rate: Every 1 Second
• Alarm Type: Visual and Audible
• Alarm Number: 2 (1 Upper and 1 Lower)
• Alarm Output: Relay - Contact Closure
• Standards Compliance: CE
• Communications: RS232 Serial Port