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220V Face Mask Differential Pressure Tester Experimental Area 4.9cm²,5.06cm² Test standard YY 0469-2011,Y/T 0969-2013,EN14683:2019 Usage Face Mask Differential Pressure Tester used to measure the pressure difference index of medical surgical masks under ...
220V Face Mask Differential Pressure Tester Experimental Area 4.9cm²,5.06cm² Test standard YY 0469-2011,Y/T 0969-2013,EN14683:2019 Usage Face Mask Differential Pressure Tester used to measure the pressure difference index of medical surgical masks under ... more
Brand Name:HAIDA
Model Number:HD-W810-2
Place of Origin:Guangdong, China (Mainland)
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... of medica face masks, the test principle is, through measuring the differential pressure required to draw air through a measured surface area at a constant air flow rate, to test the air exchange pressure of the medical face mask material, which
... of medica face masks, the test principle is, through measuring the differential pressure required to draw air through a measured surface area at a constant air flow rate, to test the air exchange pressure of the medical face mask material, which more
Brand Name:TESTEX
Model Number:TN141
Place of Origin:China
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Face Mask Differential Pressure Tester GT-RA04 Product Introduction Application: Face Mask Differential Pressure Tester is used to measure the air exchange pressure of the medical face mask or other fabric. Standards: YY 0469 Section 5.7, YY /T0969 Section...
Face Mask Differential Pressure Tester GT-RA04 Product Introduction Application: Face Mask Differential Pressure Tester is used to measure the air exchange pressure of the medical face mask or other fabric. Standards: YY 0469 Section 5.7, YY /T0969 Section... more
Brand Name:GESTER
Model Number:GT-RA04
Place of Origin:China
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... of the test site; 2. Equipped with a precision differential pressure sensor, which digitally displays the pressure difference on both sides of the sample; 3. The special sample holder ensures that the sample is firmly held. Scope of application: It is
... of the test site; 2. Equipped with a precision differential pressure sensor, which digitally displays the pressure difference on both sides of the sample; 3. The special sample holder ensures that the sample is firmly held. Scope of application: It is more
Brand Name:ZL
Model Number:ZL-5061
Place of Origin:China
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..., start the vacuum pump, the aiSMlow with specific flow rate will generate a certain air flow through the test sample, so as to calculate the permeability (differential pressure) of the mask. SM4308AP Tester, built-in
..., start the vacuum pump, the aiSMlow with specific flow rate will generate a certain air flow through the test sample, so as to calculate the permeability (differential pressure) of the mask. SM4308AP Tester, built-in more
Brand Name:SANWOOD
Model Number:SM-4308AP
Place of Origin:China
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...Pa, Pa/s, mL/min u Differential pressure resolution: 1Pa u power supply: AC220V u Air source requirements: Clean, dry, compressed air with stable pressure Features: u Fully automated intelligent operating system u 7-inch display, high-definition interface,
...Pa, Pa/s, mL/min u Differential pressure resolution: 1Pa u power supply: AC220V u Air source requirements: Clean, dry, compressed air with stable pressure Features: u Fully automated intelligent operating system u 7-inch display, high-definition interface, more
Brand Name:Sunhope
Place of Origin:Guangdong,China
Minimum Order Quantity:1
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...Differential Pressure Type Air Tightness Leak Detector Tester Product Description The instrument detects the pressure drop per unit time through a high-precision pressure sensor. The system has a simple structure, high reliability and low maintenance cost. It is convenient for large-volume long-time pressure monitoring and leakage detection Product Performance By filling compressed air of specified pressure...
...Differential Pressure Type Air Tightness Leak Detector Tester Product Description The instrument detects the pressure drop per unit time through a high-precision pressure sensor. The system has a simple structure, high reliability and low maintenance cost. It is convenient for large-volume long-time pressure monitoring and leakage detection Product Performance By filling compressed air of specified pressure... more
Brand Name:Wayeal
Place of Origin:Anhui, China
Certification:ISO, CE
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we are a factory since 2011 and specilizing in testing Instrument & equipment : our main products : pressure transmitter / sensor pressure gauge flow meter / flow transmitter level transmitter dead weight tester , piston gauge pressure calibrator S.S ...
we are a factory since 2011 and specilizing in testing Instrument & equipment : our main products : pressure transmitter / sensor pressure gauge flow meter / flow transmitter level transmitter dead weight tester , piston gauge pressure calibrator S.S ... more
Brand Name:Shelok
Model Number:YD-3051
Place of Origin:China
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...Pressure Tester is a new model of Pressure primary Standard, with nitrogen or instrument used (purified) compressed air as power and can give out a precision pneumatic pressure signal. So it is an ideal testing equipment for various high precision pressure transmitters, differential pressure transmitters, pressure transmitter as well as precision pressure...
...Pressure Tester is a new model of Pressure primary Standard, with nitrogen or instrument used (purified) compressed air as power and can give out a precision pneumatic pressure signal. So it is an ideal testing equipment for various high precision pressure transmitters, differential pressure transmitters, pressure transmitter as well as precision pressure... more
Brand Name:XY
Model Number:Y047/Y055/Y055A
Place of Origin:CHINA
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... rate of drilling fluids and the adhesive character of mud cake under the conditions of normal temperature and middle pressure (0.7MPa), as well as under the conditions of normal temperature and high pressure (3.5MPa). At the same time, it also can be
... rate of drilling fluids and the adhesive character of mud cake under the conditions of normal temperature and middle pressure (0.7MPa), as well as under the conditions of normal temperature and high pressure (3.5MPa). At the same time, it also can be more
Brand Name:TR Solids Control
Model Number:GNF
Place of Origin:Xi'an,China
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Brand Name:IVAN
Model Number:Af700
Place of Origin:China
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...Pressure Difference Tester-Differential Pressure(H2O/cm²)according to MIL-M-36954C Description: Medical Mask Differential Pressure Tester or medical face mask breathability tester, used to measure the gas exchange pressure difference of medical surgical masks and other products. Standards compliant: YY 0469-2011 medical surgical mask 5.7 pressure...
...Pressure Difference Tester-Differential Pressure(H2O/cm²)according to MIL-M-36954C Description: Medical Mask Differential Pressure Tester or medical face mask breathability tester, used to measure the gas exchange pressure difference of medical surgical masks and other products. Standards compliant: YY 0469-2011 medical surgical mask 5.7 pressure... more
Brand Name:HUST TONY INSTRUMENTS
Place of Origin:Made In China
Minimum Order Quantity:one set
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... as the core, the air tightness testing equipment for determining the air tightness, sealing performance, waterproof performance and other functions of the product by detecting the pressure difference between the tested part and the standard part
... as the core, the air tightness testing equipment for determining the air tightness, sealing performance, waterproof performance and other functions of the product by detecting the pressure difference between the tested part and the standard part more
Brand Name:Seals-ins
Place of Origin:Guangdong, China
Packaging Details:Cartons, wooden boxes, pallets
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...h software, which can display pressure curve in real time, output test report and save test data. Meet the test standard yy0469-2011 surgical ...
...h software, which can display pressure curve in real time, output test report and save test data. Meet the test standard yy0469-2011 surgical ... more
Brand Name:kingpo
Model Number:KP-FT010
Place of Origin:china
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...pressure difference tester Use: This tester is used to determine the ventilation resistance and pressure difference indicators of medical surgical masks under specified conditions. Features: 1. HD color touch screen. 2. High precision imported digital differential pressure meter. 3. High precision imported flowmeter, high precision flow control. Parameters: Flowmeter range 0-10L/min, Precision:3% Digital differential
...pressure difference tester Use: This tester is used to determine the ventilation resistance and pressure difference indicators of medical surgical masks under specified conditions. Features: 1. HD color touch screen. 2. High precision imported digital differential pressure meter. 3. High precision imported flowmeter, high precision flow control. Parameters: Flowmeter range 0-10L/min, Precision:3% Digital differential more
Brand Name:SKYLINE
Place of Origin:China
Certification:CE, calibration certificate
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Mask Air Permeability Tester Textile Testing Equipment Usage Mask Differential Pressure Tester is used to measure the pressure difference index of medical surgical masks under specified conditions. Air permeability ,also as a kind of textile testing ...
Mask Air Permeability Tester Textile Testing Equipment Usage Mask Differential Pressure Tester is used to measure the pressure difference index of medical surgical masks under specified conditions. Air permeability ,also as a kind of textile testing ... more
Brand Name:Haida
Model Number:HD-W810-1
Place of Origin:China
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... pressure:1±0.01kPa Standards: The instrument comply with QB/T1667 --Paper porosity method ,used to test paper permeability . Application: Many kinds of ...
... pressure:1±0.01kPa Standards: The instrument comply with QB/T1667 --Paper porosity method ,used to test paper permeability . Application: Many kinds of ... more
Brand Name:LIYI
Model Number:ZB-TQ1000
Place of Origin:China
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...Tester Product Instruction Air Permeability Tester is used to test the air permeability of textiles or other material. A specimen placed on a standard test area of air passage, a pre-set of air flow on both sides of fabric which occur a differential pressure and this tester calculates the air permeability of fabric by the test area and differential pressure...
...Tester Product Instruction Air Permeability Tester is used to test the air permeability of textiles or other material. A specimen placed on a standard test area of air passage, a pre-set of air flow on both sides of fabric which occur a differential pressure and this tester calculates the air permeability of fabric by the test area and differential pressure... more
Brand Name:REFOND
Model Number:RF4308E
Place of Origin:Shen Zhen, China (Mainland)
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...Tester Valve / Flapper TST Valve For DST service The Tubing String Testing Valve is a full-opening valve in flapper type. The tubing string tester valve works as downhole tester valve for taking the pressure-test in drill stem test string while running in the hole. The tubing string tester valve is operated after it is stung into a permanent packer or after a retrievable packer is set. The TST Valve requires a differential pressure
...Tester Valve / Flapper TST Valve For DST service The Tubing String Testing Valve is a full-opening valve in flapper type. The tubing string tester valve works as downhole tester valve for taking the pressure-test in drill stem test string while running in the hole. The tubing string tester valve is operated after it is stung into a permanent packer or after a retrievable packer is set. The TST Valve requires a differential pressure more
Brand Name:ZZ TOP OIL TOOLS
Model Number:Tubing String Tester Valve
Place of Origin:China
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...Tester Valve Flapper TST Valve The TST valve is the tubing string tester valve as the part of the DST Toolstring during the well pressure-test the workstring while running in the hole. The tubing string tester is featured with full bore design and requires a differential pressure between the annulus and the tubing to shear. The tubing string tester...
...Tester Valve Flapper TST Valve The TST valve is the tubing string tester valve as the part of the DST Toolstring during the well pressure-test the workstring while running in the hole. The tubing string tester is featured with full bore design and requires a differential pressure between the annulus and the tubing to shear. The tubing string tester... more
Brand Name:Techcore
Model Number:TST Valve
Place of Origin:CHINA
