Sensor HYGROMER WA-1
• High accuracy and repeatability (up to ±0.008 aw)
• Excellent Long-term stability (<1 %rh per year with clean air)
Compability
• The HC2A-AW works best with the HygroLab benchtop laboratory instrument
• The HC2A-AW-USB works best in combination with a Windows PC and the
HygroSoft software
Smart Electronic
• Based on the Rotronic’s AirChip3000
• Uses less power and therefore has much less self-heating which improves the overall accuracy
• Saves adjustment data so that probes can be interchanged without re-adjusting
Stable housing
• Use of robust materials such as aluminum and stainless steel
• Has LED light ring and a touch button for ON/OFF
Sensor HYGROMER WA-1
Accuracy @ 23 ±5 °C ± 0.008 aw / 0.8 %rh / ±0.1 K
Operating conditions -40...85 °C
Storage conditions -40...+85 °C / 0...100 %rh,
non condensing
Supply voltage 3.3...5 V
Status light Yes, only green light
Long-term stability < 1 %rh / year (normal conditions)
AW Quick Mode depending on the connected
instrument
Display No
Button Touch button
Connector HC2A-AW: HC2 connector
HC2A-AW-USB: USB-A connector
Cable length HC2A-AW: 1m
HC2A-AW-USB: 3m
HygroSoft
compatibility
HC2A-AW: Yes (with the AC3001)
HC2A-AW-USB: Yes
HygroLab compatibility HC2A-AW: Yes
HC2A-AW-USB: No
Dimensions Ø68 x 65 mm
Housing material Aluminum, stainless steel & PC
Weight 540 g
CE conform CE 2014/30/EU
IP protection rating IP65
This is the HC2A-AW probe that connects directly into your computer via USB interphase
