Hangzhou Guheng Energy Technology Co., Ltd.
New energy service technology solution expert
Menu
The QMM series portable air tightness leak tester is a professional equipment for sealing testing developed for the new energy field, suitable for air tightness testing of battery boxes and other components.
The QMM-WZ portable air tightness leak tester series is an ultra-small leak tester with its own air source developed by our company. It has a unique inflation device that can automatically generate an air source, getting rid of the trouble of needing an external air source. It is very convenient and compact to carry, especially suitable for those who need to carry it frequently and after-sales personnel. Using our company’s unique air pressure control and measurement technology, it effectively solves the problems of air pressure stability and sampling accuracy, and has the characteristics of high air pressure stability, good repeatability of test results, high accuracy, and simple operation.
Precise pressure control – Patented gas control technology ensures that the test gas pressure is automatically adjusted to the most accurate value, improving detection accuracy.
Multiple Sensing – High-precision sensor redundant design improves measurement accuracy and system stability, ensuring reliable results.
Liquid-proof protection – Unique liquid stopper and independent exhaust path effectively prevent liquid backflow from damaging the instrument and extend its service life.
Sturdy Base – The CNC aluminum integrated gas path base provides excellent mechanical strength and durability to ensure long-term stable operation.
Flexible Editing – Users can customize test processes and parameters, and easily manage various test files to meet personalized needs.
Data exchange – Leakage pressure and flow values can be quickly converted to facilitate data analysis in different scenarios.
Report Generation – Built-in barcode scanner functionality enables instant generation of detailed test reports, simplifying the documentation process.
Cloud Connectivity – The Android operating system, combined with cloud storage options, facilitates remote data access and device management.
Diverse interfaces – Provides multiple communication interface options such as I/O, RS485, CAN, etc. to enhance system integration capabilities and compatibility.
Print and get results – Optional printer can be used to output test reports directly, saving time and improving work efficiency.
Customized service – Provide professional airtight tooling design solutions according to customer needs, with a wider range of applications.
Portable and easy to use – The device is compact and lightweight, easy to carry, and has a friendly and intuitive operation interface, suitable for rapid on-site deployment.
| Brand: Guheng Energy | Support processing customization: Yes | Test pressure output range: 0.2-650KPa | Test pressure adjustment method: automatic adjustment |
| Sensor range: ±750KPa | Test pressure resolution: 1Pa | Volume of the object to be measured: greater than 0.5 liters | Power supply: AC220W+15%6 50Hz |
| Human-machine interface: 7-inch HD Android screen | Input air pressure source: ≤ 1Mpa clean and dry air | Overall dimensions: 445*240*230 (length*width*height) |
Place of shipment: Hangzhou |
The QMM series portable air tightness leak tester is a professional equipment for sealing testing developed for the new energy field, suitable for air tightness testing of battery boxes and other components.
The QMM-WZ portable air tightness leak tester series is an ultra-small leak tester with its own air source developed by our company. It has a unique inflation device that can automatically generate an air source, getting rid of the trouble of needing an external air source. It is very convenient and compact to carry, especially suitable for those who need to carry it frequently and after-sales personnel. Using our company’s unique air pressure control and measurement technology, it effectively solves the problems of air pressure stability and sampling accuracy, and has the characteristics of high air pressure stability, good repeatability of test results, high accuracy, and simple operation.
Precise pressure control – Patented gas control technology ensures that the test gas pressure is automatically adjusted to the most accurate value, improving detection accuracy.
Multiple Sensing – High-precision sensor redundant design improves measurement accuracy and system stability, ensuring reliable results.
Liquid-proof protection – Unique liquid stopper and independent exhaust path effectively prevent liquid backflow from damaging the instrument and extend its service life.
Sturdy Base – The CNC aluminum integrated gas path base provides excellent mechanical strength and durability to ensure long-term stable operation.
Flexible Editing – Users can customize test processes and parameters, and easily manage various test files to meet personalized needs.
Data exchange – Leakage pressure and flow values can be quickly converted to facilitate data analysis in different scenarios.
Report Generation – Built-in barcode scanner functionality enables instant generation of detailed test reports, simplifying the documentation process.
Cloud Connectivity – The Android operating system, combined with cloud storage options, facilitates remote data access and device management.
Diverse interfaces – Provides multiple communication interface options such as I/O, RS485, CAN, etc. to enhance system integration capabilities and compatibility.
Print and get results – Optional printer can be used to output test reports directly, saving time and improving work efficiency.
Customized service – Provide professional airtight tooling design solutions according to customer needs, with a wider range of applications.
Portable and easy to use – The device is compact and lightweight, easy to carry, and has a friendly and intuitive operation interface, suitable for rapid on-site deployment.
| Brand: Guheng Energy | Support processing customization: Yes | Test pressure output range: 0.2-650KPa | Test pressure adjustment method: automatic adjustment |
| Sensor range: ±750KPa | Test pressure resolution: 1Pa | Volume of the object to be measured: greater than 0.5 liters | Power supply: AC220W+15%6 50Hz |
| Human-machine interface: 7-inch HD Android screen | Input air pressure source: ≤ 1Mpa clean and dry air | Overall dimensions: 445*240*230 (length*width*height) |
Place of shipment: Hangzhou |
