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Medical Treatment&non-Woven Fabric Testing Instruments
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YYT268 Exhalation Value Air Tightness Tester
1.1 Overview It is used to detect the air tightness of the breathing valve of the self-priming filter type anti particle respirator. It is suitable for labor safety protection inspection Center, occupational safety inspection center, disease prevention and control center, respirator manufacturers, etc. The instrument has the characteristics of compact structure, complete functions and convenient operation. The instrument adopts single chip microcomputer Microprocessor control, color touch... -
(China)YYT265 Inhalation Gas Carbon Dioxide Content Detector
This product is used to test the dead chamber of positive pressure air respirator. It is designed and manufactured according to the standard ga124 and gb2890. The test device mainly includes: test head mold, artificial simulation respirator, connecting pipe, flowmeter, CO2 gas analyzer and control system. The test principle is to determine the CO2 content in the inhaled gas. Applicable standards: ga124-2013 positive pressure air breathing apparatus for fire protection, article 6.13.3 determin... -
YYT260 Respirator Resistance Tester
The respirator resistance tester is used to measure the inspiratory resistance and expiratory resistance of respirators and respirator protectors under specified conditions.It is applicable to the national labor protection equipment inspection institutions, mask manufacturers for the general masks, dust masks, medical masks, anti-smog masks products of the relevant testing and inspection. GB 19083-2010 Technical requirements for medical protective masks GB 2626-2006 Respirator self-suction fi... -
YYT255 Sweating Guarded Hotplate
YYT255 Sweating Guarded Hotplate is suitable for different kinds of textile fabrics, including industrial fabrics, non-woven fabrics and various other flat materials.
This is an instrument used to measure the thermal resistance (Rct) and moisture resistance (Ret) of textiles (and other) flat materials. This instrument is used to meet the ISO 11092, ASTM F 1868 and GB/T11048-2008 standards.
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YYT228-5 Medical protective clothing blood synthetic penetrability tester
Touch control color screen protective clothing blood penetration performance tester (hereinafter referred to as the measurement and control instrument) adopts the latest ARM embedded system, 800×480 large LCD touch control color display screen, amplifier, a / D converter and other devices all adopt the latest technology. It has the characteristics of high precision and high resolution, simulates the microcomputer control interface, and is easy to operate and greatly improves the test eff... -
(China)YYT228-1 Medical Protective Clothing Blood Synthetic Penetrability Tester
Used to test the resistance of medical protective clothing to the penetration of synthetic blood under specified test conditions. GB 19082-2009 YY/T0700-2008； ISO16603-2014 1. Large screen color touch screen, Chinese and English interface, menu operation mode. 2. High precision pressure sensor. 3. Import pressure regulating valve. 1. Display and control: color touch screen display and operation, parallel metal key operation. 2. Air source: 0.35 ~ 0.8MP; 30L/min 3. Pressure adjustment range: ... -
(china )YYT139 Total Inward Leakage Tester
The Inward Leakage Tester is used to test the leakage protection performance of respirator and protective clothing against aerosol particles under certain environmental conditions. The real person wears a mask or respirator and stands in the room (chamber) with a certain concentration of aerosol (in the test chamber). There is a sampling tube near the mouth of the mask to collect the aerosol concentration in the mask. According to the requirements of the test standard, the human body complete... -
YYT124C–Respiratory Mechanical Strength Vibration Tester
The filter element vibration tester of respirator is designed and manufactured according to relevant standards. It is mainly used for vibration mechanical strength pretreatment of replaceable filter element. Working power supply: 220 V, 50 Hz, 50 W Vibration amplitude: 20 mm Vibration frequency: 100 ± 5 times / min Vibration time: 0-99min, settable, standard time 20min Test sample: up to 40 words Package size (L * w * h mm): 700 * 700 * 1150 26en149 et al One electric control console and one ... -
YYT42–Biologically Contaminated Aerosols Penetration Tester
Refer to the following figures while reading this chapter. Standards ISO/DIS 22611 Clothing for protection against infectious agents-Test method for resistance to penetration by biologically contaminated aerosols. Specifications Aerosol generator: Atomizer Exposure chamber : PMMA Sample assembly : 2, stainless steel Vacumm pump : Up to 80kpa Dimension : 300mm*300mm*300mm Power supply : 220V 50-60Hz Machine Dimension: 46cm×93cm×49cm（H） Net Weight:35kg Preparation Put the... -
YYT026G Mask Comprehensive Strength Tester（Double Colum）
Used for testing all kinds of masks, medical protective clothing and other products. GB 19082-2009 GB/T3923.1-1997 GB 2626-2019 GB/T 32610-2016 YY 0469-2011 YY/T 0969-2013 GB 10213-2006 GB 19083-2010 Instrument hardware: 1. Color touch-screen display operation, Chinese and English interface, menu operation mode. 2. Imported servo driver and motor (vector control), motor response time is short, no speed overrush, speed uneven phenomenon. 3. Ball screw, precision guide rail, long service lif... -
YYT026A Mask Comprehensive Strength Tester（Single Colum）
Used for testing all kinds of masks, medical protective clothing and other products. GB 19082-2009 GB/T3923.1-1997 GB 2626-2019 GB/T 32610-2016 YY 0469-2011 YY/T 0969-2013 GB 10213-2006 GB 19083-2010 1. Color touch -screen display operation, Chinese and English interface, menu operation mode. 2.Ball screw, precision guide rail, long service life, low noise, low vibration. 3. Equipped with high precision sensor, “STMicroelectronics” ST series 32-bit MCU, 24-bit A/D converter. 4.... -
YYT-07C Flammability Tester
The flame retardant property tester is used to measure the combustion rate of clothing textiles in the direction of 45. The instrument adopts microcomputer control, its characteristics are: accurate, stable and reliable. GB/T14644 ASTM D1230 16 CFR Part 1610 1、Timer Range：0.1～999.9s 2、Timing Accuracy：±0.1s 3、Testing Flame Height：16mm 4、Power Supply：AC220V±10% 50Hz 5、Power：40W 6、Dimension：370mm×260mm×510mm 7、Weight：12Kg 8、Air Compressure：17.2kPa±1.7kPa The instrument ...