规格和标准 |
供应检测的气体:二氧化氮(NO2)分辨率(PPM):0.1 检测方法:泵吸入类型显示范围(PPM):0至15.0 浓度显示:LCD数字(完整点(Full Dot) Buzzer volume (dB): Approximately 95 (Average value of 30 cm from the source) Gas alarm display: Blinking lamp/Continuous modulation sound/Gas浓度显示闪烁的气体警报操作:自我锁定/自动恢复故障警报/自我诊断:流速异常/系统异常/系统异常/传感器异常/电池电压下降/难度调整/日期和时间异常警报警报警报显示:闪烁灯/板板/董事 (Bluetooth Low Energy) Power supply: Dedicated lithium-ion battery unit Continuous usage time: Approximately 60 hours (but in case of 25 °C, no alarm, no lighting) Operating temperature range (°C): -20 to +50 (No sudden changes) Humidity range (%RH): 20 to 90 (No condensation) Instruction accuracy (under the same conditions): within ±1.5 ppm Operating pressure range: 80 kPa to 120 kPa (Explosion-proof application range is 80 kPa to 110 kPa) Structure: Dust-proof waterproof structure IP66/68 equivalent/Drop durability 1.5 m Explosion-proof structure: Domestic explosion-proof (explosion-proof structure electromechanical equipment model certification) Specifications: Intrinsically safe explosion-proof structure Explosion-proof grade: EX IA IIC T4 GA 各种认证:CE 外部维度(MM):大约。 158(w)x 85(h)x 132(d)
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设置内容和配件 |
Traceability certificate (set of 1) *Breakdown of attached documents: Gas inspection report (certification issued by gas manufacturers), traceability system (tracing system diagram for gas production), traceability chart (tracing system diagram for equipment and measuring instruments) Sampling probe (approx. 94cm) Shoulder belt AC adapter
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