| 规格和标准 |
Gas to be detected: Hydrogen chloride (HCl) Resolution (ppm): 0.05 Detection method: Pump suction type Display range (ppm): 0 to 6.00 Concentration display: LCD digital (full dot) Suction flow rate: 0.75 L/min or higher (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, 2.00/Second alarm, 4.00 Buzzer volume (dB): Approximately 95 (Average value of 30 cm from the source) Gas alarm display: Blinking lamp/Continuous modulation sound/Gas concentration display Blinking Gas alarm operation: Self-holding/Automatic recovery Fault alarm/Self-diagnosis: Flow rate abnormality/System abnormality/Sensor abnormality/Battery voltage drop/Difficulty adjustment/Date and time abnormality Fault alarm display: Blinking lamp/Board 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(但如果有25°C,没有警报,没有照明)工作温度范围(℃):0到+40(无突然变化) 湿度范围(%rh):20至90(无凝结)(无凝结)(无凝结) 在同一条件下(在同一条件下)的准确性(在同一条件下):80 0.6 kpa kpm 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)
|