GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester

Product Details
Customization: Available
After-sales Service: yes
Warranty: 1 year
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Management System Certification
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Export Year
2011-07-01
  • GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
  • GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
  • GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
  • GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
  • GDSF-311WP  SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
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Basic Info.

Model NO.
GDSF-311WP
Measurement method
Resistive and Capacitive measurement principle
Measurement range
dew point -80ºC--+20ºC(support ppmv)
Accuracy
±1ºC
Resolution
0.01ºC
Repeatability
± 0.5 ºC
Gas flow
400-600ml/min
Flow display
0-1000mL digital flow meter
Sample gas pressure
≤1MPa
Transport Package
Carton or Wooden Case
Specification
ISO, SGS
Trademark
HV Hipot
Origin
Wuhan China
HS Code
9027100090
Production Capacity
3000PCS/Year

Product Description

GDSF-311WP Automatic SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Integrated Tester

GDSF-311WP is ideal instrument when it is necessary to test water content and purity of SF6 gas. The core component is DRYCAP series sensors produced by Finland Vaisala company. With professional hardware chips and excellent software algorithms of STMicroelectronics, we have produced a new generation of gas moisture test instrument.

 

Application

  1. Moisture monitoring of SF6 gas electrical equipment for electric power
  2. SF6 gas cylinder gas quality testHigh purity gas manufacturing
  3. Semiconductor industry dry gas supply
  4. Research and development use
  5. Clean room/dry house monitoring
  6. Metal heat treatment site and laboratory industrial gas humidity detection, such as air,
  7. CO2, N2, H2, O2, SF6, He, Ar and other inert gases.

 

Features
  • Better than ±1ºC measurement accuracy.
  • The whole channel polymer material design, ensures no water wall hanging phenomenon and guarantees the test speed.
  • The oil-free stainless steel body regulating valve is used to ensure the accuracy of the measured value.
  • Advanced software algorithms improve the test accuracy of sensors.
  • Combined chassis configuration solution, users can easily combine related instruments and accessories. The overall package is carried, which makes the user have a more relaxed experience.
  • Start up test, no need to preheat and oscillate.
  • Temperature conversion and pressure data correction.
  • Fuzzy computing technology.
  • High-power lithium battery power, realize AC and DC dual power supply. No on-site AC power is required. Lithium battery power supply continues to work for more than 8 hours without the need of an external power supply.
  • Anti-electromagnetic interference circuit design to ensure product reliability.
  • It can expand USB communication, serial communication, wireless communication module, and realize the communication and printing functions of the upper computer.
  • Large-capacity memory, which can realize 1000 sets of data storage functions.
  • The test data is stable and can provide both standard dew point values and converted dew point values at 20ºC.
  • The best test flow area shows that the user can adjust the gas flow intuitively and quickly. Reduce test time.
  • The air inlet is designed with a miniature self-sealing joint, and the air path to be tested will not leak when the air path is disconnected.
Specifications

 

SF6 Humidity

Measurement method

 Resistive and Capacitive measurement principle

Measurement range

 dew point -80ºC--+20ºC(support ppmv)

Accuracy

 ±1ºC (when the dew point temperature is below 0 ºC, the sensor output is the frost point)

 

Response time

 63% [90%]

+20→-20ºC Td 5s[45s]

-20→-60ºC Td 10s[240s]

Resolution

 0.01ºC

Repeatability

 ± 0.5 ºC

Display unit

 ºC, ppm, ºCP20(converted value at 20ºC)

Gas flow

 400-600ml/min

Flow display

 0-1000mL digital flow meter

Sample gas pressure

 ≤1MPa

SF6 Purity

Measurement method

 Infrared technology.

Measuring range

 0 ~ 100% SF6.

Accuracy and repeatability

 ± 0.5%, nothing to do with the flow.

Power supply

 220VAC±10%, 50Hz, AC/DC use, over-charge protection, continuous working is no lower than 8hours.

Use environment temperature

 -20--+60ºC

Environment humidity

 90%RH

Measurement value influence

 No effect of pressure and flow

Dimension

 395*295*155mm

Weight

 about 2kg


GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester
GDSF-311WP SF6 Gas Dew Point Multifunctional Analyzer Purity Decomposition Tester

 

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