Mask Visual Field Tester
Application:
Mask Visual Field Tester to determine whether field of vision under the mask meets the standard requirement or not.
Standards:
GB 2890-2009 Respiratory protection Self-priming filter gas mask 6.8 Field of vision
GB 2626-2019 Respiratory protective products Self-priming filter anti-particulate respirator 6.10 Field of vision
GB/T 32610-2016 Technical specifications for daily protective masks 6.12 Field of vision
Key Specification:
Perimetry semicircle radius:305mm
Left and right field of vision:≤120°
Pupillary distance:62.5mm
Head mold:Can move left and right
Dimensions:800×500×750mm
Weight:30kg
Key Feature:
Hemispherical surface of visual field(Including holder)
Standard head mold (install electric beads and control switch)
Spherical projection of field of vision
在线联系供应商
Other supplier products
 |
Wire and cable fire resistance testing machine | Meet the standard： GB/T19216.11-2003/IEC60331-11:1999 "Under flame conditions of cable and optical cable line integrity test Part 11: test device-... |
 |
Surface Flammability Tester | Fabric surface combustion performance tester is designed by adopting the latest technology, suitable for determining the fabric surface burning tim... |
 |
SI80 Carbon Arc Aging Tester丨SI80 Carbon Arc Aging device | Material aging and fading performance test SI80 carbon arc aging tester, carbon arc aging machine through AC light carbon rod, produce arc light, ... |
 |
Powder Wet Vibrating Screen System For Lithium Battery Material Testing | tandard ASTM E11: Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves ISO 3310-1: Test Sieves – Technical Requirements... |
 |
Bone Plates Static Four - point Bending Tester | Standard YY/T 0342-2022: Chinese standard specifying methods for determining bending strength and equivalent bending stiffness of straight and pre... |
Same products
 |
FH-77富氢测试笔 | 卖方: 科立龙电子股份有限公司 | 产品说明： 用于测量氢气水（富氢水）和氢气水发生器的溶解氢含量。 特征： 1、电极更换方便 智能、携带方便、操作方便、实用； 产品广泛应用于食品、环卫、地质勘探、冶金、地表水、 ... |
 |
Xenon Arc Weather Ometer | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App: +86 181 0160 0864 SI4000Xenon Arc Weather Ometer utilizes a xenon lamp ... |
 |
Xenotest | Light Fastness Tester Si220 (SunTest) | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App:+86 180 0160 0864 A Light Fastness Tester, or Xenon Tester, Accelerated ... |
 |
Ozone Aging Chamber | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App:+86 156 1874 6768 The Ozone Aging Chamber is a precision testing instrum... |
 |
Plastic Smoke Density Tester F313 | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
