Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

Humidity measuring range:
0 ... 20% (accuracy: ± 4% rh)
20 ... 40% (accuracy: ± 3% rh)
40 ... 60% (accuracy: ± 2% rh)
60 ... 80% (accuracy : ± 3% RH)
80 ... 100% (accuracy: ± 4% RH)
Temperature measuring range:
-30 ... -19.9°C / -22 ... -3.8°F (accuracy: ± 1.0°C / 1.8°F)
-20 ... 60°C / -4 ... 140°F (accuracy: ± 0.5°C / 0.9°F)
60 ... 100°C / 140 ... 212°F (accuracy: ± 1.0°C / 1.8°F)
Resolution air humidity: 0.1%
Resolution temperature: 0.1°C / 0.18°F
Units of measurement: °C; °F
Dew point (°C / °F)
Wet bulb temperature (°C / °F)
Measurement parameters: % RH, GPP (grains per pound), g/kg, g/m³ (absolute), gr/ft³ (absolute)
Display: Dual LCD
Response time: < 15 seconds
Sensor type:
Humidity: Precise capacitive
Temperature: Thermistor
Absolute humidity:
0 ... 500 g/m³
0 ... 218.5 g/ft³
Dew point temperature measuring range: -30 ... 100°C / -22 ... 212°F
Wet bulb temperature measuring range: 0 ... 80°C / 32 ... 176°F
Operating conditions: 0 ... 50°C / 32 ... 122°F, < 80% RH (non-condensing)
Storage conditions: -40 ... 85°C / -40 ... 185°F, < 99% RH (non-condensing)
Power supply: 9V block battery
Battery life: Approx. 48 hours
Dimensions: 300 x 75 x 50 mm / 11.8 x 3 x 2 in
Weight: 400 g / < 1 lb
Delivery Scope:
1 x PCE-HVAC 3S-ICA
1 x Carrying case
1 x Battery
1 x Operating instructions
1 x Sintered filter
1 x ISO Calibration Certificate
N.B. Calibration certificates are issued specifically for the customer and are excluded from the right of return.