Skip to main content
Press Enter
Buy now! $1,494.00CAD
Rotronic

HC2A-SM Stainless Steel Industrial Probe

±0.8 %rh and ±0.1 K accuracy, for harsh environments

Buy now!
$1,494.00CAD
Have questions? We're here to help!
Have questions? We're here to help!

The standard Rotronic Humidity and Temperature probes can be used in application with temperature from -50…100°C / 0…100 % RH. With an outstanding accuracy ± 0.8% RH ±0.1°C. For calibration the probes can be replaced without almost any downtime. Together with a Rotronic HF5, PF4/5 transmitter or HP32 and HP23 this probe is the first selection for many applications.

• Range of application -50…100 °C / 0…100 %RH
• Accuracy: ±0.8 %RH, ±0.1 K, at 23 °C ±5 K
• Digital interface (UART) and scalable analog outputs, 0…1 V
• GAMP compatible (HygroSoft Software)
IP protection ratingIP65
FDA/GAMP compatibilityFDA 21 CFR Part 11 and GAMP compatible
Dimensions15 x 82 mm
Weight47 g
Probe typeChrome steel standard
Range of application-50...+100 °C / 0...100 %RH
Accuracy at 23 ±5 °C±0.8 %rh / ±0.1 K
Power supply/Power consumption3.2…5 VDC ±0 % / < 4.5 mA
Current consumption4.5 mA at 3.3 VDC
Long-term stability<1 %rh / year
Humidity sensorHygromer HT-1
Temperature sensorPT100 1/3 DIN Class B
Maximum wind velocity3 m/s, without filter; 25 m/s with wire mesh filter
Filter typeNo filter
Response time<15 s, without filter
Probe adjustment by software1 Point & multipoint %rh & °C
Firmware updateWith internet and HW4 software
User informationFrom Software HW4 (devicemanager)
Data processing via HW4 With interface cables
Device protection by passwordYes
Type of output signals2 x 0…1 VDC
Analog outputs scaleable by the userYes
Analog output signal (standard)0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
Digital output signal (standard)UART
Service interfaceUART
Reverse voltage protectionMechanically in the connector
Max. cable lengthUp to 5 m with passive cable. Up to 100 m with active cable
HousingStainless steel 1.4301
• Pharmaceutical industries
• Incoming goods inspection
• Food Industry
  • Thumbnail of document Manual - HC2A-SM Stainless Steel Industrial Probe
    Download

    Manual - HC2A-SM Stainless Steel Industrial Probe

    Download
  • Thumbnail of document Data Sheet - HC2A-SM Stainless Steel Industrial Probe
    Download

    Data Sheet - HC2A-SM Stainless Steel Industrial Probe

    Download

Request a Service Quote

Get a customized quote for calibration, validation, repair, or training services designed to keep your instruments accurate and compliant.
Learn more

Browse By Brands

Uncover the brands that set the standard for quality and dependability in every industry we serve.
Learn more