Shaw AcuLoop 湿度传感器

Overall range:  -120 °C to +20 °C (-184 °F to +68 °F) dewpoint (with an AcuDew)

-Go (Gold): -120 to -20 °C DP, 0.1 ppb - 1,000 ppm(v)

-P (Purple): -100 to 0 °C DP, 0 - 6,000 ppm(v)

-S (Silver): -100 to -20 °C DP, 0 - 1,000 ppm(v)

-G (Grey): -80 to 0 °C DP, 0 - 6,000 ppm(v)

-R (Red): -80 to -20 °C DP, 0 - 1,000 ppm(v)

-B (Blue): -80 to +20 °C DP, 0 - 23,000 ppm(v)

Weatherproof rating: IP65/ NEMA 4

Voltage Drop: 3.3 V DC

Overload Current: 40 mA DC

Power Supply: 4-20 mA, 2-wire loop power

Output Signal: 4-20 mA Linear

Operating Voltage: 7 - 24 V DC reverse polarity protected

Operating Temperature: -20 °C to +75 °C

Dimensions: 66 mm (w) x 79.75 mm (d) x 64.77 mm (h)

Weight: 125 g

Datasheet 

Manual