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Station Probe

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AW-Probe for PC connection

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 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.

Features

  • 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)

Specifications

ACCURACY AT 23 ±5 °C ± 0.008 aw / 0.8 %rh / ±0.1 K
PROBE TYPE Measurement probe with USB interface
FOR USE WITH Software HW4
RANGE OF APPLICATION -40…85 °C (-40…185 °F) / 0…100 %RH
POWER SUPPLY Via USB interface
LONG-TERM STABILITY <1 %rh / year
HUMIDITY SENSOR HYGROMER® WA-1 / Pt-100, 1/3 DIN Class B
TEMPERATURE DEPENDENCE 0.001 K/K, 0.0002 aw/K
FILTER TYPE Wire mesh filter with 20…25 μm pore size
RESPONSE TIME T 63 <20 sec.
PSYCHROMETRIC CALCULATIONS Dew or frost point
CONNECTION Via USB to PC, 3 m cable
MEASUREMENT INTERVAL 1 s
START-UP TIME 1,5 s
COMMUNICATION INTERFACES USB
IP PROTECTION RATING IP20
MATERIAL Stainless steel, aluminum
FDA / GAMP FDA 21 CFR part 11 / GAMP5
CE / EMC CONFORM EMC 2008/108/EG
DIMENSIONS Ø 68 x 60 mm