Online Dew Point Meter

1 Application field

Metallurgical and chemical instrument airpetrochemicalRaw material gas, instrument gas source, transformer and switchgear insulation gas, gas cylinder and air separation equipmentTrace moisture in dry gasonlineDetection and analysis;

Measurement medium: non corrosive gas（CO₂Excluding)

2、 Instrument features

u Imported capacitive dew point sensor;

u simultaneouslyDisplay dew point temperature and moisture contentPPM,And can recall historical data,support dataUDisk transfer storage；

u Long calibration cycle and low maintenance cost

u Accurate measurement and rapid response

u Dew point measurement range as low as-100℃

u Upper and lower limit alarm output, can be set arbitrarily within the full range;

u standard4-20mAOutput;

3、 Technical parameters

u Measurement range:-100-0℃

u precision：≤ ±2℃

u Repeatability: ≤±1℃

u sampleAirflow rate:2~3L/min, Suggestions2L/min

u Response time: Gas temperature20℃Pressure0.1MPaResponse time of time【90%】

-10…-80℃ 【15Split]

-80…-10℃ 【10second】

u pressurescope of work：0…1 MPa

u Work environment:temperature+5℃～＋45℃； Humidity:0…90%RH

u Output signal:4-20mA

u Contact capacity:220vAC，1A 20VDC，2A

u Working power supply:220VAC±10%，50Hz±5%

u Overall dimensions:270mm *132mm *330mm

u Weight: Approximately3kg