英国GMI GT44可燃气体检测仪参数

GT44技术参数

尺寸:             11.4 x 3.7 x 1.7 in / 290 x 95 x 43 mm

重量:       1.7 lbs / .78 kg with probe and batteries

使用温度:         4ºF-104ºF/-20ºC  to +40ºC

湿度:    0-98%  non condensing

报警:   High visibility LEDs on both sides of instrument

85 db audible alarm

All alarms user programmable via password protected menu

电池:       3 C batteries –LR14  alkaline or rechargeable

供电时间: Minimum 8 hours continuous alkaline or rechargeable

附件:   High impact polycarbonate ABS blend

防护等级:        IP 54

认证:   UL 913  Class I, Div 1, Groups C, D

防爆:           Ex iad IIB T3

质保期:    1 years

GT 44测量技术参数

气体

量程

分辨率

探头种类

CH4

0-10,000ppm

1ppm

MOS

CH4

0-100  LEL

1%

PELLISTOR

CH4

0-100  Volume

1%

Thermal Conductivity Sensor

GT 40 MEASURING RANGES GT 40 MEASURING RANGES

0 to 10,000 ppm Methane (Semiconductor Sensor)

0 to 100  LEL Methane

0 to 100  Volume Gas Methane

0 to 25% Oxygen (O2)

0 to 2000  ppm Carbon Monoxide (CO)

0 to 100  ppm Hydrogen Sulphide (H2S)

0 to 60 in. (0 to 150  mBar) Water Gauge

产品名称

规格配置 / 简介

GT44可燃气体检测仪

主机（含三量程可燃气传感器），可弯曲采样探针，用户手册，手提箱

67294充电电池

3个/包

67134标准充电器