OEM Best Handheld Gas Leak Detector Manufacturers – GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot

OEM Best Handheld Gas Leak Detector Manufacturers – GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot

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OEM Best Handheld Gas Leak Detector Manufacturers – GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot Detail:

General Information

GDSF-311WPD (GDSF-411WPD) is an ideal instrument when it is necessary to test water content, purity and decomposition products of SF6 gas. The core component of dew point test is DRYCAP®  series sensors produced by Finland Vaisala company. The infrared principle SF6 gas purity testing sensor manufactured by European Sensor Company is used to test the purity of SF6 gas. The electrochemical sensor manufactured by Mombabo Company in Switzerland is used as the sensing element for the test of SF6 gas decomposition products. With professional hardware chips and excellent software algorithms of STMicroelectronics, we have produced a new generation of 3-in-1 gas analyzer.

Application

GDSF-311WPD-3-in-1-SF6-Gas-Analyzer-application3

Features

GDSF-311WPD 3-in-1 SF6 Gas Analyzer application4

Specification

SF6 Humidity
● Measurement method: Resistive and Capacitive measurement principle
● Measurement range: dew point -80℃–+20℃(support ppmv)
● Accuracy: ±1℃
(when the dew point temperature is below 0 ℃, the sensor output is the frost point)
● Response time: 63% [90%]
+20→-20℃ Td 5s[45s]
-20→-60℃ Td 10s[240s]
● Resolution: 0.01℃
● Repeatability:    ± 0.5 ℃
● Display unit: ℃, ppm, ℃P20(converted value at 20℃)
● Gas flow: 400-600ml/min
● Flow display: 0-1000mL digital flow meter
● Sample gas pressure: ≤1MPa

SF6 Purity
● Measurement method: Infrared Measurement Principle (NDIR series sensors)
● Measuring range: 0 ~ 100% SF6
● Response time: [90%] 60s
● Accuracy: ± 0.5%FS
● Repeatability: ± 0.5%
● Resolution: 0.01%
● Display unit: %

SF6 Decomposition Products
● Measurement method: Electrochemical Measurements Principle (Electrochemical series sensors)
● Measurement range: H2S: 0 ~ 200ppmv
SO2: 0 ~ 200ppmv
CO: 0 ~ 500ppmv
HF: 0 ~ 50ppmv
● Accuracy: H2S: 10ppmv ±3%
SO2: 10ppmv ±3%
CO: 50ppmv ±4%
HF: 10ppmv ±3%
● Repeatability: H2S: 10ppmv ±2%
SO2: 10ppmv ±2%
CO: 50ppmv ±2%
HF: 10ppmv ±2%
● Resolution: 0.01ppmv
● Display unit: ppmv
● Power supply: 220VAC±10%, 50Hz, AC/DC use, over-charge protection, continuous working is no lower than 8hours.
● Use environment temperature: -20–+60℃
● Environment humidity: 90%RH
● Measurement value influence: No effect of pressure and flow
● Dimension: 395*295*155mm
● Weight: about 2kg.

GDSF-411WPD SF6 Decomposition Products
● Accuracy: H2S: <10ppmv ±0.3ppmv; >10ppmv ±3%
SO2: <10ppmv ±0.3PPmv; >10ppmv ±3%
● Repeatability: H2S: <10ppmv ±0.2ppmv; >10ppmv ±2%
SO2: <10ppmv ±0.2PPmv; >10ppmv ±2%
● Recycling and filling function: recycling chamber 2L, recycling time ≤ 5min
With gas drying function
● Dimension: 395*295*315mm
● Weight: about 5kg.

Accessories

Main Tester 1 piece
Adapter 1 set
Teflon pipe(include flow adjustment valve and fast connector) 1 set
Tail pipe 1 set
Spare parts 1 set
Charger 1 piece
User’s Guide 1 piece
Test Report 1 piece

GDSF-311


Product detail pictures:

OEM Best Handheld Gas Leak Detector Manufacturers –  GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot detail pictures

OEM Best Handheld Gas Leak Detector Manufacturers –  GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot detail pictures

OEM Best Handheld Gas Leak Detector Manufacturers –  GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot detail pictures

OEM Best Handheld Gas Leak Detector Manufacturers –  GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot detail pictures


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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for OEM Best Handheld Gas Leak Detector Manufacturers – GDSF-311WPD 3-in-1 SF6 Gas Analyzer – HV Hipot , The product will supply to all over the world, such as: Vancouver, Algeria, Barbados, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Norma from kazan - 2017.01.28 18:53
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Eden from Denver - 2018.06.28 19:27

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