HC2A-S3 Master Humidity Temperature Sensor

DESCRIPTION

The HC2A-S3 premium %RH-temp sensor is engineered for high-accuracy measurement in critical environments and is ideal for use as a master sensor in validation, calibration, and precision monitoring systems. Equipped with Rotronic Hygromer capacitive humidity sensors and a Pt100 RTD temperature sensor, this device delivers ultra-reliable and consistent data even under demanding conditions. Perfect for pharmaceutical, laboratory, cleanroom, meteorological, and industrial process applications.

KEY FEATURES & TECHNICAL SPECIFICATIONS

HUMIDITY SENSOR

• Sensor type: Capacitive (Rotronic Hygromer)
• Measurement range: 0 to 100% RH
• Accuracy: ±0.8% RH at 10…30 °C
• Output signal: 0 – 1 VDC analog output

TEMPERATURE SENSOR

• Sensor type: Pt100 RTD, IEC 751 1/3 Class B
• Measurement range: -50°C to +100°C
• Accuracy: ±0.1°C at 10…30 °C
• Output signal: 0 – 1 V analog output

POWER SUPPLY

• Operates on 3.3 to 5.0 VDC
• Optional accessory: 2-meter cable with connector (available at extra INR 1,250)

PROTECTION RATING

• IP65 enclosure (excluding sensor area)
• Comes with polyethylene filter to protect sensor area

CERTIFICATION & CALIBRATION

• Supplied with manufacturer test/calibration certificate
• Custom configuration of output ranges available upon request

APPLICATION AREAS

• Calibration laboratories (as master reference sensor)
• Pharmaceutical manufacturing and cleanrooms
• Precision scientific research
• Industrial process monitoring
• Environmental testing chambers