Guangzhou Minder-Hightech Co.,Ltd.
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Guangzhou Minder-Hightech Co.,Ltd.
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  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector
  • Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector

Semiconductor industry Highly sensitive Comprehensive Solution for leak detection MDHJ-L008 Helium leak Detector

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Product Description

Helium leak detector

MDHJ-L004 series leak detector is a fully automatic mobile helium mass spectrum leak detector, mute wheel design, suitable for many harsh vacuum industry.
Using helium mass spectrometry and inverse diffusion principle, using 180° inhomogeneous magnetic field and automatic control technology. Automatic helum peak scanning, automatic calibration and automatic range switching are realized.
lt has the characteristics of short start time, fast operation speed, high detection sensitvity and strong anti-interference
ability.
Feature
Unique gas path design, can avoid dust into the instrument interior
Multi-mode function input, output, easy to connect a variety of automation equipment
Double iridium ion source,strong antioxidant capacity and long service life
The machine is effectively separated from the circut, avoiding the interference of temperature, electromagnetic field and so on.which makes the leak detector run more stable and reliable
APP;use mobile phone APP remote over-control leak detector to start, stop, zero. Real-time monitoring leak detectorshows leakage rate.
Specification
Air inlet (size)
Air inlet (size)
DN KF25
Detection mode
Detection mode
vacuum and Gun suction mode
Minimum detectable leak rate
Minimum detectable leak rate
vacuum mode：3×10-13Pa·m3/s;
Gun suction mode: 1×10-9Pa·m3/s
Gas detection
Gas detection
He4/H2/He3
Leakage rate display range
Leakage rate display range
1×10-1Pa·m3/s～1×10-13Pa·m3/s
Start time
Start time
≤100S
response time
response time
＜0.3S
Maximum pressure of leak detection port
Maximum pressure of leak detection port
2000Pa
Front stage pump pumping speed
Front stage pump pumping speed
10m3/H
Display units
Display units
Pa·m3/s、mbar·l/s、atm·cc/s、ppm
Input/output interface
Input/output interface
RS-232/485、USB、External control input/output analog output interface
Display interface
Display interface
Curve chart, histogram, numerical display
External dimensions
External dimensions
620（W）*370(D)*1027(H)
Display mode
Display mode
LCD touch screen display, can preset 4 sets of alarm values; Can rotate 360 degrees
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Minder-Hightech is sales and service representative in semiconductor and electronic product industry equipment. The company is committed to providing customers with Superior, Reliable, and One-Stop Solutions for machinary equipment.
FAQ
1. About Price:
All of our prices are competitive and negotiable. The price varies depending on the configuration and customization complexity of your device.

2. About Sample:
We can provide sample production services for you, but you may provide some fees.

3. About Payment：
After the plan is confirmed, you need to pay us a deposit first, and the factory will start preparing the goods. After the
equipment is ready and you pay the balance, we will ship it.

4. About Delivery:
After the equipment manufacturing is completed, we will send you the acceptance video, and you can also come to the site to inspect the equipment.

5. Installation and Debugging:
After the equipment arrives at your factory, we can dispatch engineers to install and debug the equipment. We will provide you with a separate quotation for this service fee.

6. About Warranty:
Our equipment has a 12-month warranty period. After the warranty period, if any parts are damaged and need to be replaced, we will only charge the cost price.

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