Combi Sensor "Standard"
Adcon's "Economy-Model" is based on a custom made version of Vaisala's new HMP50® sensor. A professional radiation shield protects the sensor from direct sunlight and provides sufficient ventilation. Solid UV resistant elements reflect radiation on their white surface, while the black inside absorbs accumulating heat. The sensor is virtually maintenance free and provides excellent long-term stability. The Intercap® humidity sensor element is easily replaceable. A plastic cap shields both sensing elements against insects, chemicals and all kinds of dirt.
 Technical Specifications

Ordering Information: 200.733.030

Combi Sensor "Professional"
The accuracy of Vaisala's top of the line product HMP45A is conforming to strictest meteorological requirements, in particular with respect to measuring relative humidity. Calibrated against factory references even accuracies of
+2%rH in the critical range between 90 and 100% rH can be achieved. Maintenance is easy: protected by a plastic cap the Humicap® 180 sensing element can easily be replaced. Should field calibration be required the instrument can simply be taken apart and checked by means of Vaisala's Humicap® HMI41 Humidity Indicator.

Ordering Information: 200.733.035