SUTO S220 Dew point sensor (integrated pressure sensor) (-100 ... +20 °C Td)

Measurement Range : 

+ Dew point : -100 ... +20 °C Td

+ Temperature : -30 ... +70 °C

+ Pressure : 0 ... 1.6 MPa

Dew point sensor : Polymer + QCM

Operating Pressure : 0 ... 1.6 MPa

Response time (t90)@4 l/min : 

* 0 °C Td ➞ -80 °C Td ≤ 420 sec

* -80 °C Td ➞ 0 °C Td ≤ 90 sec

Accuracy : 

+ Dew point : 

* +/- 1 °C Td (0 ... 20 °C Td)

* +/- 2 °C Td (-70 ... 0 / +20 ... +50°C Td)

* +/- 3 °C Td (-100 ... -70 °C Td)

+ Temperature : +/- 0.3 °C

+ Pressure : 0.5 % FS

Process connection : G 1/2 (ISO 228/1), stainless steel 1.4301 (SUS 304)

Operating conditions : Medium Temp : -30 ... +70 °C / Ambient Temp : 0 ... +50 °C / Ambient Humidity : 0 ... 100 % rH

Materials : Casing : Aluminum alloy /  Process thread : Stainless steel 1.4301 (SUS 304) 

Classification / Approval  : IP65 / CE

Sensor protection : Sinter filter (stainless steel)

Transport & Storage : Transport Temperature : -30 ... + 70 °C / Storage Temperature : -20 ... + 50 °C

Weight : 180g

Measured gases (Medium) : Air, Argon, O₂, N₂

Output Signal  : 4 ... 20 mA - 3-wire Analog + Modbus/RTU

Sensor types : Temperature sensor: Pt100 / Pressure sensor: Piezo resistive type

Supply Voltage : 15 ... 30 VDC

Display : 0.66” OLED display ,  indicates the measured value and unit  - OPTION (See datasheet)

DATASHEET