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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 452.64 $* | 475.16 $* |
Aug-19-2025 | 448.80 $* | 470.4 $* |
Jul-19-2025 | 376.92 $* | 395.1 $* |
Jun-19-2025 | 441.77 $* | 463.33 $* |
May-19-2025 | 384.6 $* | 403.13 $* |
Apr-19-2025 | 433.15 $* | 455.98 $* |
Mar-19-2025 | 429.36 $* | 450.4 $* |
Feb-19-2025 | 426.87 $* | 447.46 $* |
Jan-19-2025 | 422.86 $* | 443.91 $* |
Gas Detected | CO H2S O2 EX | ||||
Detection principle | CO H2S O2:Electrochemical principles EX:Catalytic combustion principles | ||||
Sampling Method | Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable | ||||
Data logger | 100,000 sets of data can be stored, storage interval available set, minimum 5S, can be browse | ||||
Measure Range | CO 0-1000ppm H2S 0-100ppm O2 0-30%VOL EX 0-100%LEL | ||||
Resolution | CO 1ppm H2S 0.01ppm O2 0.01%VOL EX 0.01%LEL | ||||
Precision | 2% FS | ||||
Response Time | ≤ 10S | ||||
Repeatability | ≤ ± 1% | ||||
Zero shift | ≤ ± 1% (F.S / Year) | ||||
Operating language | Support in English | ||||
Temperature | -40 ℃ ~ 70 ℃ | ||||
Explosion-Proof | Exia Ⅱ CT4 | ||||
Alarm mode | Sound, light, vibration | ||||
Dimensions | 205*75*32mm | ||||
Recovery Time | ≤ 10S | ||||
Linearity error | ≤ ± 1% | ||||
Display | LCD | ||||
Gas unit | multiple gas unit | ||||
Humidity | 0-95% RH | ||||
Degree of protection | IP66 | ||||
Operating time | 100 hours (off pump) | ||||
Weight(net) | 300g |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com