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HC2-HK25 / HC2-HK40

The handheld probe is especially suitable for mobile measurements of high temperatures. It measures humidity and temperature and calculates the dew/frost point.

Applications
Climatic and temperature chambers, dryers, air ducts

Features
• Range of application: -100…200 °C / 0…100 %rh
• Digital interface (UART) and scalable analog outputs, 0…1 V
• Standard output scaling: 0…1 V = -40…60 °C / 0…100 %rh
• Adjusted at 23 °C and 10, 35, 80 %rh

Probe type High-Temperature Handheld Probe
Operating range -40…100 °C / 0…100 %rh
Accuracy at 23 ±5 °C ±0.8 %rh / ±0.1 K
Accuracy w. adjustment profile "standard" at 23 °C / 10, 35, 80 %rh ± 0.8 %rh / ± 0.1 K
Measuring range HC2-HK25: -100…150°C (short-term peak load) / 0...100 %rh
HC2-HK40: -100…200 °C (short-term peak load) / 0...100 %rh
Power supply / Power consumption 3.2…5 VDC, Calibrated @ 3.3 VDC / ~4.5 mA
Long-term stability <1 %rh / year
Humidity sensor Hygromer IN-1
Temperature sensor PT100 1/3 DIN Class B
Probe protection Filter carrier, brass nickel plated
Filter cartridge Wire mesh, 20...25 um
Response time t 63 <15 sec.
Allowed wind speed 20 m/s, with filter
Psychrometric calculations Dew or frost point
Reproducibility Airchip <0.02 %rh / 0.01 K
Exploitation software ROTRONIC HW4
Probe adjustment by software 1 Point & multipoint %rh & °C
Firmware update With internet and HW4 software
User information from Software HW4 (devicemanager)
Data processing via HW4 with interface cables
Device Protection by password Yes
Type of output signals 2 x 0…1 VDC
Analogue outputs scaleable by the user Yes
Analog output signal (standard) 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
Digital output signal (standard) UART
Service Interface UART
Reverse voltage protection Mechanically in the connector
Max. cable length 2 m
Probe material PEEK
Enclosure material POM handle / sensor tube: PPS, black
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible
Dimensions Ø15 x 25 mm / Ø15 x 400 mm
Weight 210 g / 240 g

Want to learn more about our products?
We will be pleased to personally advise you.

+41 44 838 11 44
measure@rotronic.ch

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