HC2-AW-USB-SW - USB Water Activity Probe with HW4 Software

HC2-AW-USB-SW - USB Water Activity Probe with HW4 Software

The station probe HC2-AW-USB offers new possibilities. The USB probe can be directly connected to a PC running HW4-P-QUICK-Vx software enabling water activity measurement capability. The HC2-AW-USB is the perfect device for a multi station application, as multiple probes can be attached to a single PC.

USB station probes

USB probes can be ordered as single probe or as a set including the HW4 software with Aw Quick function. The set offers all possibilities to measure water activity.

• Complete set of probe and HW4 including Aw Quick function available
• Measurement range:: 0.00…1.00 Aw (0…100 %RH), -40…85 °C (-40..185 °F)
• USB interface for direct connection to a PC (HC2-AW-USB)

More Information
Probe type Measurement probe and software HW4-P-QUICK-Vx
Humidity sensor HYGROMER® WA-1 / Pt-100, 1/3 DIN Class B
Long-term stability <1 %rh / year
Accuracy at 23 ±5 °C ± 0.008 aw / 0.8 %rh / ±0.1 K
Response time t 63 <20 sec.
Dimensions Ø 68 x 60 mm
Psychrometric calculations Dew or frost point
IP protection rating IP20
Measurement interval 1 s
Communication interfaces USB
Weight 600 g
Start-up time 1,5 s
CE / EMC conform EMC 2008/108/EG
FDA / GAMP FDA 21 CFR part 11 / GAMP5
Material Stainless steel, aluminum
Power supply Via USB interface
Temperature dependence 0.001 K/K, 0.0002 aw/K
For use with Software HW4
Filter type Wire mesh filter with 20…25 μm pore size
Connection Via USB to PC, 3 m cable

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