规格和标准 |
供应检测的气体:氰化氢(HCN) 检测方法:泵的吸力类型 显示范围(PPM):0至15.0 解决方案(PPM):0.1 浓度显示:LCD数字(完整点) 显示流程 显示器 Display language: Japanese/English/Korean/Chinese (simplified)/Chinese (traditional)/Vietnamese/Italian/Spanish/Slovak/Czech/German/Turkish/French/Portuguese/Polish/Russian Alarm setting value (ppm): 1st alarm, 5.0/September alarm, 10.0 Buzzer volume (dB): Approximately 95 (Average value of 30 cm from the source) Gas alarm display: lamp flashing/continuous modulation sound/gas concentration display flashing Gas alarm operation: self-holding/automatic recovery Fault alarm: Self-diagnosis: Flow abnormality/system abnormality/sensor abnormality/battery voltage drop/impaired adjustment/date/time abnormality Fault alarm display: lamp flashing/buzzer intermittent/content display Fault alarm operation: self-hold Communication specifications: USB 2.0 Type-C (for data logger and settings) 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 (℃): -20 to +50 (no sudden changes) Operating 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 / Fall-resistant 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 Various certifications: CE External dimensions (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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