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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: WY
  • Model Number: SFJ-261
  • power supply: 220V 50HZ
  • Start up time: 3Min
  • Response time: 1S
  • Terminal vacuum: 5*10-4Pa
  • Weight: 43kg

Packaging & Delivery

Packaging Details wooden case
Delivery Time Shipped in 10 days after payment

Introduction:

SFJ-261 helium mass spectrometer leak detector is introduced advanced foreign technology

and our work experience of mass spectrometer. The main parts are all imported. Stable and

 reliable system guarantee the reliable performance. High sensitivity and easily operation make

double-filament switching, zeroing, adjusting and ranging switch are all automatically, which

has reached the international advanced level. 

Features :

Dual-filament automatically switch

Portable product

Touch-screen operation

Auto-calibration feature

Range automatic switching

 Password security

Technical parameters:

Minimum detectable helium leak

Test

range

Start –up time

Response time

Maximum inlet test pressure

Terminal vacuum

Display

Host Size

Weight

5×10-12Pa·m3/s

1×10-3

a·m3/s-1

×10-12

Pa·m3/s

3Min

1S

1000Pa

5×10-4Pa

Touch-TFT display

560(W)×420(D) ×280(h)

43kg

It can be matched with cart.

Standard with 2.5m, customized according to the demands of clients.

 Key component

 

Parts name

model

manufacturer

Producing area

High vacuum pump

070

Leybold

German

Primary pump

GHD030

ULVAC

Japan

Electromagnetic valve

0256

Burkert

German

amplifier

549

AD

USA

Application Fields

Vacuum  Industries:

Vacuum system, Pressure container, Valve and Coating system, Vacuum apparatus, Vacuum furnace, and fire extinguisher;

Refrigeration Industries:

Condenser, Vaporizer, Connectingpipe, Valve, Waterlank, Radiator, Low-temperature pump and Low-temperature storage tank;

Semi-condustries:

Semi-conductor(Wafer) equipment, Front channel, back channel, Integrated circuit, Photo-electronic component, Battery and Electric beam welding equipment:

Scientific researches:

Research Institute, high-energy Physics and Nuclear energy research Accelerator, Beam ray and in-phase radiation light source, Experiment, Surface analysis system and Space simulation system;

Aviation and Spaceflight:

Airplance airfoil oil tank, inertial navigation components. Aviation and Airplane parts

 

 

 

Dear customer:

  We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

  Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

  Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

  If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.

  We firmly believe that science and technology is no boundaries.

  Our mission is to make every effort to contribute to all humanity.

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
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16 Transactions 40,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $46,000
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