Rotronic HC2A-S3 标准气象探头

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


APPLICATIONS: Meteorological


PROBE TYPE: Meteorological probe

OPERATING RANGE: -50…100 °C / 0…100 %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 CONSUMPTION: 3.3…5 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, white

FILTER CARTRIDGE: Polyethylene dust filter, white, 40 um

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 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

COMMUNICATION INTERFACES: 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.

ENCLOSURE MATERIAL: Polycarbonate

FDA/GAMP COMPATIBILITY: FDA 21 CFR Part 11 and GAMP compatible

DIMENSIONS: Ø15 x 108 mm


Detail

Catalog


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