The Precision Fiber Microtome/fiber slicer is used to cut fibers or yarns into very small cross-sectional slices for microscopic observation of their tissue structure for further inspection or research.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:23:11 ]
It is applicable to the resistance of the protective clothing to the synthetic blood penetration under different levels of test pressure.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:13:05 ]
Items Parameters Injection distance 300mm～305mm, adjustable Nozzle diameter 0.84mm Jet velocity 450cm/s,550cm/s,635cm/s
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:09:34 ]
Air source Suction pump Air flow 8L/min Sealing method Mechanical face seal Diameter for circular sample holder Ф25mm Differential pressure transducer 0-500Pa Display Digital display Power supply 220 AC 50Hz Dimension 550mm×400mm×700mm 21.65inch×15.75inch×23.62inch Net weigh
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:54:17 ]
1. Working pattern computer control, LCD English menu operation, testing environment monitoring 2. Testing box temp. Control range room-temperature ~45°C;distinguishability 0.1°C 3. Testing box temp. Control accuracy ±0.5°C 4. Testing box humidity control 40%RH~95%RH±2%RH 5
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:36:28 ]
Rotary speed (60 ± 1)rpm The test refers to the pressure on the material (3±0.02)N Outward wheel speed 5~6 rpm Timer set range 0~99.99min The inner and outer ring weights (800±1)g
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:29:59 ]
Items Parameters Dimension 1200mm X 600mmx 1200mm Timer accuracy ：0.1s Power supply ：220v，50/60Hz
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:28:54 ]
Item Mask Particle Filtering Efficiency Tester Filtration efficiency test range 0 ~ 99.999% Resolution 0.001% Test flow range 10~100 L/min Standard Test Area 100 cm 2 (Can customize) Resistance test range 0 - 1000Pa Particle size ranges are detected 0.3,0.5,1.0,3.0,5.0,10.0 um Du
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:27:36 ]
Parameter Item Technical index Test environment Temperature (21 + 5) ℃, Relative humidity (85±10)% Injection distance (300±10)mm Nozzle diameter Φ0.84mm，length 12.7mm Liquid injection speed 450cm/s; 550 cm/s; 635 cm/s Nozzle pressure Standard 10.7kpa 16kpa 21.3kpa (adjusta
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:05:34 ]
Medical face mask differential pressure tester also called mask breathility tester is to determine the breathability of medical face mask materials. The tester can measure the differential pressure (Delta P) required to draw air through a measured surface area at a constant air f
Standard International Group (HK) Limited [2025-01-08 15:22:30 ]
Application Air Permeability Tester, widely used to test the resistance of fabrics (woven, knitted and non-woven textile materials, medical masks) to the passage of air (air flow), the test textile is firmly clamped by a specified rig of selected test head/area to resist the cons
Standard International Group (HK) Limited [2025-01-08 15:02:08 ]
Introduction Protective clothing flame spread tester is made according to ISO 15025 standard. It can test the flame spread state under the small flame . It is used to simulate the protective clothing is at the risk of ignition to assume the flame spread performance . It is also s
Standard International Group (HK) Limited [2025-01-08 14:57:50 ]
Mask Leak testing device The Protective Mask Leak Tester Technical Parameters Items Parameters Size 32” (L) x 22.5” (W) x 20” (H) while packed Weight ~90 lbs/41 kg packed, ~60 total unpacked Power Supply 100 to 250 Volts AC, 50/60 Hz Aerosol Reagent Poly-dispersed oil (PAO-
Standard International Group (HK) Limited [2025-01-08 14:54:45 ]
Non-woven Mask synthetic blood Permeability pressure testing equipment Medical masks synthetic blood penetration tester is used to determine the resistance of medical protective masks to penetration by synthetic blood at different test pressures,and can also be used to determine
Standard International Group (HK) Limited [2025-01-08 14:52:04 ]
The Wet microbial penetration resistance tester is used to determine the performance of the material in the resistance to the penetration of bacteria in the liquid during mechanical friction (the shielding performance of the liquid carrying the bacteria through the mechanical fri
Standard International Group (HK) Limited [2025-01-08 14:49:24 ]
Protective clothing acid and alkali resistance test equipment is used to determine acid and alkali impermeability of permeable acid and alkali protective clothing. Application： GB 24540-2009 protective clothing for acid and alkali chemicals. Working principle The resistance of
Standard International Group (HK) Limited [2025-01-08 14:44:29 ]
本 合成血液穿透试验仪 合成血液渗透测试仪特点： 1、口罩夹具为金属人头模，能充分模拟口罩实际使用状态。 2、金属人头模可一定角度旋转，方便试样装夹。 3、专门设计的喷射控制装置，可在控制的时间内
Standard International Group (HK) Limited [2025-01-08 14:40:36 ]
G275干态落穗试验仪，该试验仪用于鉴定无纺布在干态条件下的落穗试验，主要适用于鉴定医疗防护用（手术单、手术衣、洁净服等）原料无纺布及其他纺织材料的残留性能。 1、测试原理：化妆品在试验室内受到
Standard International Group (HK) Limited [2025-01-08 14:39:05 ]
标准： ASTM316、国标/T32361-2015 应用： 使用范围： ● 适用于聚合物、陶瓷、玻璃、金属、纸张、布料、复合材料等多种材质的样品。 ● 适用于高分子膜、滤纸、烧结金属、泡沫金属、金属丝网、烧结毡、多孔陶
Standard International Group (HK) Limited [2025-01-08 14:25:55 ]
该仪器基于液液置换法原理，通过一体化系统实现数据自动采集、分析和计算，适用于测量超滤膜、微滤膜的孔径分布。 膜的液体通量是由跨膜压力和相应的液体流量计算得出的，随着膜工业的迅速发展，膜孔径
Standard International Group (HK) Limited [2025-01-08 14:24:34 ]
