Sensors and Sensor Modules

Sensor specifications:

• Supply voltage: 5V
• Rated current: 150mA
• Measurement range: 300-10000ppm
• Operating temperature: -10 - +50 °C
• Dimensions: 40mm x 21mm
• Mounting holes: 2mm

Sensor specifications:

• Supply voltage: 2.5V to 5V

• Nominal current: 170mA

• Maximum current: 600mA (at startup)

• Measurement range: 0.05mg/l – 10mg/l alcohol

• Operating temperature: from -10 to +50 °C

• Dimensions: 40mm x 21mm

• Mounting holes: 2mm

Sensor specifications:

• Supply voltage: 5V

• Rated current: 150mA

• Measurement range: 300-10000ppm

• Operating temperature: -10 - +50 °C

• Dimensions: 40mm x 21mm

• Mounting holes: 2mm

Main features:

- Model: THT-U171

- Input signal: 0–10V DC

- Output signal: 4–20mA DC

- Power supply: 12–24V DC (nominal 24V)

- Isolation: three-way galvanic isolation (input/output/power supply)

- Accuracy: ≤ 0.1% of full scale

- Mounting: standard DIN rail

- Operating temperature: -20°C to +60°C

- Response time: < 1ms

- Low current consumption: < 30mA

- Weight: 0.105 kg.

Sensor specifications:

• Supply voltage: 3V to 5V

• Maximum current: 2.5mA, during data request

• Humidity measurement range: 0-100%

• Humidity measurement accuracy: 2-5%, resolution up to 0.1%

• Temperature measurement range: -40 - +80 °C

• Temperature measurement accuracy: ±0.5°C, resolution 0.1°C

• Measurement speed: no more than 0.5Hz (every 2 seconds)

• Dimensions: 27mm x 59mm x 13.5mm

• Weight: 0.003 kg.

Board specifications:

• Supply voltage: 5V supplied via the pin headers

• Quiescent current: < 2mA

• Rated operating current: 15mA

• Reception angle (Effectual angle): < 15°

• Measurement range: 2cm – 400cm

• Resolution: 0.3cm

• Measurement angle: 30°

• Input pulse width: 10us

• Dimensions: 45mm x 20mm x 15mm