北京中仪联众科技开发有限公司
技术参数 | |
---|---|
测量单位 | g/a |
操作温度 | -20 to +50 °C |
泄露报警 | optical and audible alarm |
鹅颈管长度 | 370 mm |
启动时间 | <50 sec (0 ... +50 °C); <80 sec (-20 ... 0 °C) |
Detectable | R134a; R22; R404A; H2 and all common refrigerants such as CFC, HCFC, HFC NH3 (separate sensor head) |
储存温度 | -25 t1 +70 °C |
重量 | 348 g |
Reaction time | < 1 sec |
Operating humidity | 20 to +80 %rF/K |
标准 | en14624_2012 |
保修 | 24 months |
电池类型 | 1 battery block (6 cells NiMh) |
电池寿命 | 6 h (Continuous operation) |
尺寸 | 190 X 57 X 42 mm |