Rotronic

HC2A-S Humidity Probe

Most versatile probe from ROTRONIC and forms the basis of the product portfolio, offering 0.8 %rh and 0.1 K accuracy


$505.00 CAD
In Stock

 
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The HC2A-S / HC2A-S3 is the most versatile probe from ROTRONIC and forms the basis of the product portfolio. It measures humidity and temperature and calculates the dew/frost point.

Applications
HVAC, food industry, building services equipment, paper, textile, pharmaceutical industries.

• Accuracy: ±0.8 %rh, ±0.1 K, at 23 °C ±5 K
• Range of application: -50…100 °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 Standard black probe
Operating range -50100 C / 0100 %rh
Accuracy w. adjustment profile "standard" 0.8 %RH / 0.1 K, at 10...30 C; Adjustment at 23 C and 10, 35, 80 %RH
Accuracy w. adjustment profile "high precision" 0.5 %RH / 0.1 K, at 10...30 C at 23 C and 10, 20, 30, 40, 50, 60, 70, 80, 90 %RH
Power supply/Power consumption 3.35 VDC
Current consumption 4.5 mA at 3.3 VDC
Long-term stability <1 %rh / year
Humidity sensor Hygromer HT-1
Temperature sensor PT100 1/3 DIN Class B
Probe protection Polycarbonate plastic cage, black
Filter cartridge Polyethylene
Filter type Polyethylene, 40 μm
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 01 VDC
Analogue outputs scaleable by the user Yes
Analog output signal (standard) 01 V = 0100 %rh; 01 V = -4060 C
Digital output signal (standard) UART
Service interface UART
Reverse voltage protection Mechanically in the connector
Max. cable length Up to 5 m with passive cable. Up to 100 m with active cable
Probe material PEEK
Enclosure material Polycarbonate
Housing Polycarbonate
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible
Dimensions 15 x 108 mm
Weight 10 g