PCE MWM 220 앱솔루트 수분 센서

Specification

Measurement range: 0 ... 100 %

Limits of permissible absolute error of the measurements results of the mass fraction of water Δ= 0,035 +0,05·W

Temperature measurement range: -40 ... +150 °C

Range of working temperatures: -20 ... +120 °C

-20 ... +145 °C

Operation mode: continuous operation

Measurement period: 1 s

Voltage supply - Rated / - Allowable: 24 (18 ... 36) VDC

Consumption current, not more than: 200 mA

Warm-up time at start-up: 90 min

Output: RS 485 Modbus RTU, 4-20 mA [RS485: max. cable length 1,000 m; 4-20 mA: max. cable length 100 m (max. cable length to SPS unit)]

Pressure: PN 6 ... PN 40

(... 100 bar ≙ 10 MPa)

Dimension of the sensor: DN 50, DN 80, DN 100 or DN 125

(depending on the variant) / length allways 400 mm

Overall dimension of the electric unit: 255 х 170 x 60 mm

Protection class (sensor): IP67

Protection class (electric unit): IP66 (explosion-proof)

mass Sensor: 9 ... x kg (depending on wall thickness, pressure range)

mass Electric unit: 2 kg

mass Electric unit (explosion-proof): 8 kg