.

Mask Visual Field Tester

pplication

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

至: Standard International Group (HK) Limited
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

BAM Fall Hammer Apparatus
BAM Fall Hammer Apparatus Technical Parameters 1)Working environment:(-5~45)℃,<95%RH 2)Load range:0.5kg±0.1%,1kg±0.1%,2kg±0.1%,5kg±0.1%,10kg...
Electrostatic Decay Tester
Electrostatic Decay Tester The Electrostatic Decay Tester is professionally designed to evaluate the static electricity attenuation characteristics of textile and non-textile...
Friction Tester for Fabrics
Friction Tester for Fabrics Instrument Description This fabric friction tester can measure the static and kinetic friction coefficients of non - woven fabrics. It can be used...
Automatic Reaction Calorimeter
Automatic Reaction Calorimeter Standards GB 51283 GB/T 22232 GB/T 17802 SN/T 3078.1 Product Features 1. It offers three calorimetry methods: heat - flow, power - compensati...
Socks wear tester
Socks wear tester The Socks Wear Tester is a specialized testing instrument designed to evaluate the wear resistance, durability, and comfort of socks material. By s...
供应产品

Same products

Xenon Test Chamber
Xenon Test Chamber 卖方: Standard International Group (HK) Limited Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli...
Single Cable Vertical Flame Tester
Single Cable Vertical Flame Tester 卖方: 上海千实精密仪器 Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ...
Safety Helmet Flammability Tester
Safety Helmet Flammability Tester 卖方: 上海千实精密仪器 Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda...
Furniture flammability tester
Furniture flammability tester 卖方: 上海千实精密仪器 Product details Furniture flammability tester is mainly used to test the combustion performance ...
Flame retardant testing machine
Flame retardant testing machine 卖方: 上海千实精密仪器 Feature highlights: Flame Retardant Tester is designed for testing plastic runway surface layers...