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Thermo Hygrometer
Rotronic HC2A-SH & HC2A-S3H Hight Precision Humidity & Temperature Probes

Rotronic HC2A-SH & HC2A-S3H Hight Precision Humidity & Temperature Probes

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02-557-1073

Unmatched High Accuracy for Indicators, Transmitters or Data Loggers

Manufacturer:
Rotronic
Availability:
In Stock
SKU:
TH018-HC2A-SH

Description :
Unmatched High Accuracy for Indicators, Transmitters or Data Loggers

The HC2A-SH / HC2A-S3H fulfills the highest demands on measuring accuracy.
It measures humidity and temperature and calculates the dew/frost point.

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

 

Features

  • Accuracy: ±0.5 %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, 20, 30, 40, 50, 60, 70, 80, 90 %rh, then calibrated at 20, 50, 80 %RH

 

Specifications :

Probe type
High Accuracy Standard probe
Humidity sensor
Hygromer HT-1
Temperature sensor
PT100 1/3 DIN Class B
Long-term stability
<1 %rh / year
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
Reproducibility Airchip
<0.02 %rh / 0.01 K
Response time t 63
 <15 sec.
Power consumption
Power consumption 3.3…5 VDC
Dimensions
Ø15 x 83 mm
Operating range
-50…100 °C / 0…100 %rh
Allowed wind speed
20 m/s, with filter
Exploitation software
ROTRONIC HW4
Psychrometric calculations
Dew or frost point
Analogue outputs scaleable by the user
 Yes
Software Update
With internet and HW4 software
User information
from Software HW4 (devicemanager)
Data processing via HW4
with interface cables
Type of output signals
2 x 0…1 VDC
Digital output signal (standard)
 UART
Service Interface
 UART
FDA/GAMP compatibility
FDA 21 CFR Part 11 and GAMP compatible
Probe adjustment by software
1 Point & multipoint %rh & °C
Device Protection by password
 Yes
Analog output signal (standard)
0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
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 protection
Polycarbonate plastic cage, black
Filter cartridge
Polyethylene
Enclosure material
Polycarbonate
Weight 10 g
Current consumption
4.5 mA at 3.3 VDC