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E-mail
3004578799@qdjchb.com
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Phone
13255320628
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Address
No. 23, Siliu North Road, Licang District, Qingdao City
Qingdao Juchuang Meijia Environmental Protection Technology Co., Ltd
3004578799@qdjchb.com
13255320628
No. 23, Siliu North Road, Licang District, Qingdao City
| Main parameters | parameter range |
| Working Voltage | DC11.1V |
| flow range | 5~25L/min /5-35L/min/3-35L/min /0-30L/min/3-30L/minMultiple traffic segments to choose from |
| Negative suction pressure | ≥300Pa |
| Traffic accuracy | ±5% |
| stability | ≤5% |
| Timing accuracy | ≤±1% |
| operating noise | <80dB |
| ambient temperature | -5~40℃ |
| relativewetdegree | ≤95% |
| charging current | 1.2A(Explosion proof version) |
| Continuous working hours | >120min(Explosion proof version) |
| Overall dimensions | 235*135*157mm (Including handle and base |
| Instrument weight | 2.5Kg |
| sampling range | Respiratory dust, total dust |
1. Small size, light weight, and easy to carry.
2. High timing accuracy, accurate measurement, and stable flow rate.
3. LCD screen display, clear data, easy operation.
4. Set interface, font can be enlarged for easy operation.
5. Automatic locking function, effectively preventing misoperation.
6. Low battery reminder function, sampling can still be done when the battery is too low.
7. After the sampling is completed, the screen backlight will automatically light up and prompt.
8. The rotary flowmeter adopts needle valve mechanical adjustment for the regulating valve, with fine adjustment scale and good stability.
9. Equipped with a pause function, it can be stopped and resumed at any time.