Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days |
| Packaging Details | GB19083-2010 Mask Breathing Gas Resistance Tester For Medical Protective Mask is packaged within wooden case. |
| Product name | GB19083-2010 Mask Breathing Gas Resistance Tester For Medical Protective Mask |
| Ventilation volume | Constant at (85 ± 1) L / min |
| The suction volume of the suction pump | not less than 40L / min ~ 100L / min |
| Power supply | AC220V, 50Hz |
| Standards | GB 2626-2006, GB / T 32610-2016, GB19083-2010 |
| Micro-pressure measurement range | -1000Pa to 1000Pa |
| Accuracy | 1Pa |
| Range of the flow meter | 0 L / min ～ 100L / min |
| Brand Name | ZL |
| Model Number | ZL-5062 |
| Certification | CE,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days | Packaging Details | GB19083-2010 Mask Breathing Gas Resistance Tester For Medical Protective Mask is packaged within wooden case. |
| Product name | GB19083-2010 Mask Breathing Gas Resistance Tester For Medical Protective Mask | Ventilation volume | Constant at (85 ± 1) L / min |
| The suction volume of the suction pump | not less than 40L / min ~ 100L / min | Power supply | AC220V, 50Hz |
| Standards | GB 2626-2006, GB / T 32610-2016, GB19083-2010 | Micro-pressure measurement range | -1000Pa to 1000Pa |
| Accuracy | 1Pa | Range of the flow meter | 0 L / min ～ 100L / min |
| Brand Name | ZL | Model Number | ZL-5062 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | abrasion resistance testing machine ，yarn twist tester | ||
This instrument is designed to measure the inspiratory and expiratory resistance of respirators and masks under specified conditions. It is suitable for national labor protection supplies inspection agencies, mask manufacturers, and related inspection departments for testing ordinary masks, dust masks, medical masks, and anti-fog mask products.
| 1 | Instrument consists of adjustable flow air source, standard human head mold, dual intubation systems for inhalation/exhalation, and respiratory resistance measurement system |
| 2 | High sensitivity flow sensor with minimal starting flow |
| 3 | Thermal mass flow meter chip ensures high-precision measurement without temperature/pressure compensation |
| 4 | Multiple sensors integrated on single chip for improved range ratio |
| 5 | High zero point stability, excellent repeatability, low power consumption, fast response |
| 6 | Graphic dot matrix LCD (128×64 resolution) with full Chinese interface |
| 7 | 4M memory for measurement value recording |
| 8 | Two-wire micromanometer sensor with explosion-proof design |
| 9 | Continuously adjustable range and zero point, no mechanical moving parts |
| 10 | Special gas path conversion elements for fast exhalation/inhalation conversion |
| 11 | Suction pump volume: ≥40L/min ~ 100L/min |
| 12 | Ventilation volume: Constant at (85 ± 1) L/min |
| 13 | Power supply: AC220V, 50Hz |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio...
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