Product Introduction:The communication interface of this sensor allows easy access to the settings of the Michelle relative humidity transmitter. The USB connection method does not require an external power source. The SCI features a board-mounted signal converter, enabling the analog output of almost any RH-transmitter to be checked. With the μ-processor connected, many setting changes and re-calibration of the humidity sensor become effortless. The interface software for SCI is a very powerful common tool.

Temperature Control Range: 10～50℃ ±0.2℃
Setpoint for minimum temperature: 10℃ below ambient temperature
Humidity Control Range: 10～90% rh
Temperature Stability: ±0.1℃
Humidity Stability: ±0.5% rh
Chamber heating rate: 1.5°C/min
Chamber cooling rate: 0.7°C/min
Humidity Slope Rate: 3% rh/min
Chamber Internal Volume: 2 dm³
Humidity Regulator: Timely adjustment of injection, using distilled water
Dehumidifier: Rechargeable and removable heating cylinder with silicone or molecular sieve desiccant
Input Control: Temperature and %rh, controlled by a pointer with a 0.1 step scale
Control Unit: Built-in Humidity Transmitter
Sensor Interface: Front panel knockout or via 25-pin D connector
Wiring connects to the front panel
Reference Hygrometer
Type: Moisture Transmitter for Molex Instruments
Dew Point Accuracy: ±0.15℃
Temperature Accuracy: ±0.1℃
Humidity: ±2% of the measured value
Display: High-resolution 2-line Arabic numerals, °C, °C dp%rh, g/kg, g/m³, (t-td), aW, and status information
Output: RS232, adjustable dual mA output, status alarm
Standard Parameters
Dimensions: 520mm (W) × 290mm (H) × 420mm (D)
Weight: Approximately 15 kg
Power: 88～264 AC