Standard & high precision probes

HC2A-S3 - Standard meteo probe

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 and pharmaceutical industries

Features

  • 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
More Information
Probe type Meteorological probe
Humidity sensor Hygromer HT-1
Temperature sensor PT100 1/3 DIN Class B
Long-term stability <1 %rh / year
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
Reproducibility Airchip <0.02 %rh / 0.01 K
Response time t 63 <15 sec.
Power consumption 3.3...5 VDC, Calibration @ 3.3 VDC / ~4.5 mA
Dimensions Ø15 x 108 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
Communication interfaces 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 protection Polycarbonate plastic cage, white
Filter cartridge Polyethylene dust filter, white, 40 um
Enclosure material Polycarbonate
Weight 17 g
Filter type Polyethylene, 40 μm

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

+1 905 754-5164
sales@rotronic.ca

GENERAL CONTACT:

Privacy Notice:By submitting the form, you agree that your data will be used to process your request (further information and revocation instructions can be found in the privacy notice).

Copyright © 2021-present Rotronic, Inc. All rights reserved.