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GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
Specifications
Brand Name :
ZL
Model Number :
ZL-5062
Certification :
CE,ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
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
Description
GB19083-2010 Mask Breathing Gas Resistance Tester For Medical Protective Mask
Product Overview

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.

Compliant Standards
  • GB 2626-2006 Breathing protective equipment Self-priming filter anti-particulate respirator 6.5 6.6
  • GB/T 32610-2016 Technical Specifications for Daily Protective Masks
  • YY0469-2011 Medical Surgical Masks
  • GB19083-2010 Medical Protective Mask
  • YY0969-2013 Disposable Medical Mask
Technical Parameters
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
Maintenance Guidelines
  • Do not carry by control box bottom during transportation
  • Wipe electroplated parts with oil to prevent rust and maintain brightness
  • Clean machine after testing; regularly oil active fulcrums with butter/engine oil mixture
  • Wipe control panels with dry cloth to prevent moisture damage to IC components
  • Store fixtures and accessories properly; remove anti-rust oil to prevent rust
  • Ensure stable foundation and level placement after transportation
  • Verify correct power input phase to prevent leakage
  • Proper grounding to avoid leakage danger and signal interference
  • Do not unplug during operation
  • Professional personnel only for operation and maintenance; contact maintenance department for major issues
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
Product tags

respiratory gas mask

,

n95 respirator mask fit test

,

oxygen gas mask
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GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)

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Product Detail
Brand Name :
ZL
Model Number :
ZL-5062
Certification :
CE,ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
video
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)
GB19083-2010 Mask Breathing Gas Resistance Tester with Constant Ventilation (85 ± 1) L/min, Micro-pressure Measurement (-1000Pa to 1000Pa), and High Accuracy (1Pa)

Dongguan Zhongli Instrument Technology Co., Ltd.

Verified Supplier
8 Years
guangdong, dongguan
Since 2014
Business Type :
Manufacturer
Main Products :
Rubber Testing Machine, Vulcanizing Press Machine, Two Roll Mill
Total Annual :
1 Million-2.5 Million
Employee Number :
100~150
Certification Level :
Verified Supplier
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