Description

WDWS-242 micro-water measuring instrument introduces foreign high-precision and high-stability humidity sensor, which has the advantages of high accuracy, good repeatability, fast test speed and small drift, etc. It is widely used in SF6 switch gas micro-water in substations and hydrogen production stations , Precise and rapid detection of hydrogen micro-water in hydrogen-cooled generator sets, and can also be used for micro-water detectors for special gases in metallurgy, chemical fiber, petrochemical and other industries.

Specifications

• Measuring range: -80℃～+20℃

• Measurement accuracy: ±0.5℃ (-60℃～+20℃)/±2℃ (-80℃～-60℃)
  

• Response time: 5 seconds for 63%, 45 seconds for 90% / 10 seconds for 63%, 240 seconds for 90%
  

• Ambient temperature: -40℃～+80℃
  

• Ambient humidity: 0～100%RH
  

• Power supply: AC220V:; Built-in rechargeable battery: one full charge can be used for more than 10 hours
  

• Weight: 5kg
  

• Size: 250mm×150mm×300mm
  

• Working temperature: -40℃～+60℃
  

• Display device: 3.5-inch color liquid crystal display.