







Product Parameter
Measurement Range  | Dew point value  | -80℃~+20℃  | 
moisture value  | 0~19999uL/L  | |
Accuracy  | ±0.5℃(-60℃~+20℃)  | |
±1.0℃(-80℃~-60℃)  | ||
Resolution  | Dew point value  | 0.1℃  | 
moisture value  | 1uL/L  | |
Response time (+20℃,0.1Mpa)  | 63% need 5s, 90% need 45s (-60 ℃ ~ +20 ℃)  | |
63% need 10s, 90% need 240s (+20 ℃ ~ -60 ℃)  | ||
Sampling flow rate  | 0.6L/min±20%  | |
Pressure range  | 0~1.0Mpa  | |
Temperature  | -20℃~+60℃  | |
Humidity  | 0~100%RH  | |
Storage Temperature  | -20℃~+80℃  | |
Charging time  | 4 hours  | |
Dimension  | 250×150×300mm3  | |
Weight  | 3.5kg  | |
Product Feature And Application
1.Portable design: The instrument is light, and easy to carry and use.
2.Fast speed: the instrument can make the test as soon as it starts up, fast to get the test results of the humidity.
3.Fast and save gas: only cost about 2L(101.2kPa) when testing.
4.Self-lock joint: use the self-lock joint imported from Germany, safe and reliable, without gas leakage.
5.Data storage: high capacity, can store 50 groups of test results at the most.
6.Clearly display: the dew point, micro-water(ppm), temperature, humidity, time and date, and battery capacity are displayed by LCD.
7.RS232 interface: can connect with printer and print the test results.
8.Built-in power supply: built-in 4Ah chargeable battery, filled one time can work for 10 hours.
Product Parameter
Serial Number  | Name  | Amount  | 
1  | Mainframe  | one  | 
2  | Intake pipe (3m with common connector)  | one  | 
3  | Bleeder pipe (3M)  | one  | 
4  | Transition joint (①~⑧)  | one  | 
5  | Raw material belt  | two  | 
6  | RS232 USB Cable  | one  | 
7  | USB-RS232 Cable  | one  | 
8  | Charger  | one  | 
9  | Disk  | one  | 
10  | Specification  | one  | 
11  | Inspection Report  | one  | 
12  | Certification  | one  |