DT-8502/8503 Complete Air Quality Meter
The complete air quality meter offers an unparalleled featureset for HVAC and facilities technicians, helping them work more quickly and accurately, with the ease of use and durability customers expect meter.
Specifications:
Function | Range | Resolution | Accuracy | 8502 | 8503 |
CO2 | 0-8000ppm | 1ppm | ±75ppm(0-2000ppm) ±10%(2000-8000ppm) | * | * |
CO | 0-1000ppm | 1ppm | ±5% or ±10ppm | | * |
Temperature | -20 to 60°C -4 to 140°F | 0.1°C/0.1°F | ±0.9°C/1.62°F (40 to 60°C/74 to 140°F) ±0.5°C/1°F (5 to 40°C/41 to 74°F) ±1.1°C/1.98°F (-20 to 5°C/-4°F to 41°F) | * | * |
Humidity | 10 to 90%RH | 1%RH | ±2.5%RH | * | * |
Dew Point Temp | -44 to 57°C -47 to 135°F | 0.1°C/°F | ±1°C(-20 to 60°C/ 40 to 90%RH) ±2°C(-20 to 60°C/ 20 to 60%RH) ±4°C(10 to 20%RH) | * | * |
Wet Bulb Temp | -16 to 57°C 3 to 135°F | 0.1°C/°F | ±1.2°C(-20 to 60°C/20 to 90%RH) ±2.1°C(10 to 20%RH) | * | * |
