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

Sensor specification
Dry bulb sensor - 1000 Ohm platinum RTD
Accuracy and ranges: +/-0.5º C from 0º C to 120º C (+/-0.9º F from 32º F to 248º F)
Wet bulb sensor - 1000 Ohm platinum RTD
Accuracy and ranges: +/-0.5º C from 0º C to 120º C (+/-0.9º F from 32º F to 248º F)
Globe sensor - 1000 Ohm platinum RTD
Accuracy and ranges: +/-0.5º C from 0º C to 120º C (+/-0.9º F from 32º F to 248º F)
Relative humidity sensor
Accuracy and ranges: +/-5% from 20 to 95% (non-condensing)
Air Velocity Probe - Omni-directional heated thermistor
Accuracy and ranges: +/-(0.1 m/s + 4%) from 0 to 20 m/s
Measurement Parameters
Dry bulb, wet bulb and globe temperatures, relative humidity
Air velocityo
WBGT (indoor) index
WBGT (outdoor) index
Heat index / HUMIDEX
Temperature reading: Celsius or Fahrenheit
Data logging intervals: 1, 2, 5, 10, 15, 30 or 60 minutes
Event logging mode+
Head-Torso-Ankle Weighted Average WBGT (optional with tri-sensors
Case size (including mounted sensor assembly)23.4 x 18.3 x 7.6 cm (9.2” x 7.2” x 3”)
Weight: 1.2 kg (2.6 lb) with mounted sensor assembly