$6,000.00 - $12,000.00
Min. Order : 1 Set

High Quality GDWG-V Nondispersive Infrared Principle SF6 Gas Quantitative Leakage Detector

New Buyer Promotion
Up to US $60 transaction fees waived on the first 3 orders
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Port: Shanghai,Shenzhen,Guangzhou,Wuhan
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 1000 Set/Sets per Year
Operating Temperature: -10~+60℃
Warning: Sound &light warning
Place of Origin: Hubei China
Warranty: 1 year
Measuring Principle: Double Waves Non-Dispersive Infrared Spectrometer
Power supply: 220VAC±10%50Hz
Model Number: GDWG-V
Weight: about 3kg
Brand Name: HV Hipot
Repeatability: 0.3%
Type: Portable
Sensitivity: 0.01ppm
Measuring Range: 0~1500ppm SF6
Storage Temperature: -40~+70℃
Packaging Detail: wooden case
Hv Hipot Electric Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Rate
On-time delivery rate
US$ 20,000+
R&D staffs
Visit Store

High Quality GDWG-V Nondispersive Infrared Principle SF6 Gas Quantitative Leakage Detector 



GDWG-V SF6 Gas Leak Detector is infrared type leak detector (NDIR technology). It adopts smart quick intelligent power test system (Soft No. 1010215, trademark registration number 14684781). It rapidly detects SF6 breaker, GIS leakage point and yearly leakage rate qualitatively and quantitatively. Its a good device suitable for power supply department, installation and overhaul unit, power test institute.





High Voltage Switch Equipment

Rotor vane of helicopter

Gas transmission system

To detect fire extinguisher

Ventilation efficiency research of Buildings

To detect danger

Storage tank




No radiation.

No need to replace high pressure high purity argon gas regularly.

No need to approach high pressure gas.

No need to replace sensors regularly, cost-effective.

Stable performance, low maintenance cost. No need to make linear calibration every year.

No effect by moisture and environment pollution.

High sensitivity, up to 0.01ppmv.

Double range auto switching and auto judgement, test speed < 2s.

When serious leakage or the SF6 gas concentration is up to 100%, it will not be polluted or damaged.




OLED display, legible in the strong sunlight.

Built-in lithium battery.

User-defined alarm with sound and light.

High sensitivity and good accuracy.

Fast measurement speed, time is up to 2s.

Temperature and pressure compensation.

Only response for SF6 gas, not for other gas.

Small size, easy to carry, suitable for on-site working.

With gasbag non-slip straps, more comfortable to carry.

Data storage up to 8000groups.

Super-light aluminum with full shielding shell.





Measuring principle

 Non-dispersive infrared sensor (NDIR), dual-wavelength principle

Measuring range

 0-1500ppm SF6 

Measurement resolution




Repeatability error


Response time


Recovery time



 ≤±20ppm, more than 1000hours

Zero drift


Linear error



 double display color LCD, Incell display

Storage temperature


Operation temperature


Sampling mode

 pump suction, flow > 1L/min.

Working voltage

 220VAC±10%,50Hz Or Built-in Li-battery.


 charging time 3 hours, can be used continuously for more than 12 hours, can work well if external power supply is connected.

Peak current


Average power


Air pressure



 160*70*220mm, 106*170*120mm



About us

About us

Factory & Certificate 

Quality Control

Quality control 

Our Services

Our service 

Customer Review

customer review and rating