HVHIPOT Portable SF6 Dew Point Analysis Instrument With Temperature Compensation Function

• After-sales Service: yes
• Warranty: 1 year
• Model number: GDWS-2
• Measuring range: -80ºC~+20ºC
• Accuracy: ±2ºC
• Resolution: Dew point 0.1ºC or 0.1ppm
• Model NO.: GDWS-2
• Power: 220V AC or DC
• Operation Temperature: -30~+60ºC
• Delivery time: 20 days
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• Production Capacity: 5000 Sets/Year

Product Description

Product Description

GDWS-II SF6 Gas Dew Point Tester is ideal device for controlling dry point in the low dew point and industrial environment. It has chemical purge options and can accurately measure in high concentrations of chemicals and cleaner environment..To ensure accurate measurement between each check interval. This function can be proceeded on the on-line and also perform regularly according to the preset time interval.

Application: Industrial gas humidity detection, such as Air, CO2, N2, H2, O2, SF6, He, Ar and some inert gases.

 

Features

• Color LCD display.
• Zero point calibration, with curve correction.
• Fast measurement speed.
• Easy operation, portable to carry.
• Good repeat-ability and fast response speed.
• Temperature compensation function.
• AC/DC power supply, with over-charge and over-discharge protection.

 

Specifications
 

Power Supply	220VAC±10%, 50Hz, AC/DC use, over-charge protection, continuous working is no lower than 5 hours.
Measuring Range	Dew point -80~+20ºC(ppmv)
Dew point accuracy	±2ºC(dew point temperature is lower than 0ºC, sensor output as the frost point).
Response time	63%[90%], +20→-20ºC Td 5s[45s], -20→-60ºC Td 10s[240s]
Resolution	Dew point 0.1ºC or 0.1ppm
Repeat-ability	±0.5ºC
Gas flow	0.8~0.9L/min(SF6 Gas etc.); 0.2~0.6L/min(H2 Gas etc.), Electronic mass flow meter, sample gas flow rate without any effect.
Pressure measurement	0~1.0MPa
Probe protection	Sintered stainless steel filter
Working voltage	220VAC±10%  50Hz, AC & DC, the overcharge protection, not less than 5 hours of continuous work.
Storage temperature level	-40~+70ºC
Output interface	USB
Operate temperature	-30~+60ºC
Pressure	0-20bar
With management software, including report printing, electronic quality flow meter.
Dimension	130*283*308mm
Weight	About 4.3kg