规格和标准 |
Gas to be detected: Phosphine (PH3) Resolution (ppm): 0.01 Detection method: Pump suction type Display range (ppm): 0 to 1.00 Concentration display: LCD digital (full dot) Suction flow rate: 0.75 L/min or more (open flow rate) Various displays: Clock display/Battery remaining display/Operating status display Display language: Japanese/English/Korean/Chinese (simplified)/Chinese (traditional)/Vietnamese/Italian/Spanish/Slovak/Czech/German/Turkish/French/Portuguese/Polish/Russian Alarm setting value (ppm): First alarm, 0.30/Second alarm, 0.60 Buzzer volume (dB): Approximately 95 (Average value of 30 cm from the source) Gas alarm display: flashing lamp/continuous modulation sound/gas concentration display flashing Gas alarm operation: self-holding/automatic recovery Fault alarm/self-diagnosis: Flow rate abnormality/system abnormality/sensor abnormality/battery voltage drop/impaired adjustment/date/time abnormality Fault alarm display: flashing lamp/buzzer intermittent/content display Fault alarm operation: self-hold Communication specifications: USB 2.0 Type-C (for data logger and settings) / Bluetooth 4.2 (Bluetooth Low Energy) Power supply:专用的锂离子电池单元连续使用时间:大约60小时(但在25°C,没有警报,没有照明的情况下) 操作温度范围(℃):-20〜 +50(无突然更改) 湿度范围(%RH):20至90(无凝结)(无凝结) 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)
|
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
|