Отивелл | Производитель детекторов газа
Описание
The OT139 portable gas detector adopts dot matrix display technology and switches between Chinese and English interfaces, which can simultaneously detect 1-8 types of flammable and toxic harmful gases. It adopts a group type sensor element, which can be replaced with different sensor types anytime and anywhere. The detection results are displayed on the screen simultaneously.
TheOT139 multi gas detector is equipped with a English LCD display interface and audio and visual alarm prompts, which can adapt to concentration monitoring in more complex environments. This product is suitable for various places such as chemical, фармацевтический, муниципальный, water treatment, telecommunications, archaeological laboratories, cold storage, пивоварение, и т. д..
Функции Особенности
● Color LCD display, automatic switching between Chinese and English
● Built-in pump 600mL/min, can sample more than 20 метры
● Fault alarm function, sensor and pump fault prompts respectively
● Fall alarm, call for help alarm, one-click call for help
● Support host computer communication software (необязательный)
● Support extended particulate matter module, unit: ug/m3
● Charger with USB interface card, support USB to 232/485USB data transmission
● Humidity, dust filter
● Retractable sampling handle
● Eight gas detectors + temperature and humidity + dust
● Temperature and humidity detection function
● Support multi-point calibration
● Product anti-signal interference
● GPRS positioning, 4G data transmission (необязательный)
● Support TWA, STEL, OL data display
● Internet of Things, wireless, Bluetooth, can be connected to a wireless Bluetooth printer (необязательный)
● Can be interconnected between the same machine
● Data recovery, selective recovery or full recovery
Tags
Tag:marine gas detector, портативный 8 в 1 gas monitor, pump suction gas detector, ATEX gas detector, confined space gas monitor, CO H2S O2 LEL detector, marine confined space gas tester, OEM gas detector, ship gas detection equipment, offshore multi gas analyzer
Электронная почта:запрос@otywell-safety.com
Мобильная связь/WhatsAPP:+8616692113216
Технические параметры
| Detection mode | Pump suction type |
| Sensors detection principle | Electrochemical/catalytic/thermal conductivity/infrared/PID |
| Точность | ±3% FS |
| Battery | Lithium battery DC7.4V 2800mA |
| Время ожидания | More than 8 часы |
| Тревога | Three-level alarm of sound, light and vibration |
| Storage | 300,000 storage records |
| Емкость аккумулятора: | 3000mAh lithium-ion rechargeable battery |
| Operating temperature | (-20℃~55)℃ |
| Operating humidity | (20-93)% правая рука |
| Instrument weight | Approximately 600g |
| Отображать | Real-time concentration, тревога, time, temperature, влажность, хранилище, communication, printing, power, Bluetooth, Internet of Things, voltage status |
| Interface display | Numerical and curve display can be switched with one click. Default display interface, single or multi-in-one can be switched arbitrarily. Display maximum/minimum value. |
| Unit switching | Support free unit switching. Conventional gases are automatically switched. For special gases, molecular weight can be switched manually by inputting (ppm, mg/m3, %ЛЭЛ, %ОБЪЕМ, ppb, ppm.mg/L, umol/mol, ml/L). |
| Storage log | Store alarm records, fault records, alarm concentration and time. Can record calibration logs, maintenance logs, fault solutions, sensor life expiration reminders, and next concentration calibration time reminders. |
| Маркировка взрывобезопасности | Ex ib ⅡB T4 Gb/Ex ib ⅢC T130℃ Db |
| Номер сертификата взрывозащиты | CNEx23.1393X |
| Уровень защиты | IP68 |
Tags
Tag:marine gas detector, портативный 8 в 1 gas monitor, pump suction gas detector, ATEX gas detector, confined space gas monitor, CO H2S O2 LEL detector, marine confined space gas tester, OEM gas detector, ship gas detection equipment, offshore multi gas analyzer
Электронная почта:запрос@otywell-safety.com
Мобильная связь/WhatsAPP:+8616692113216
Note: Not all gases and range are listed, if you need more information, please contact us.
| Common Gas Parameter listing | ||||
| Gas detected | Measuring Range | Optional Range | Resolution Rat | Response Time |
| LEL -combustible gas | 0-100%ЛЭЛ | 0-100%VOL（Infrared or catalytic ） | 1%LEL/1%vol | ≤10s |
| carbon monoxide | 0-1000PPm | 0-500/2000/5000PPm | 0.1/1PPm | ≤10s |
| ТВОС | 0-100ППМ | 0-100ППМ | 0.1PPm/1PPM | ≤15s |
| hydrogen | 0-100%ЛЭЛ | 0-1000ППМ | 1%LEL/1PPM | ≤15s |
| природный газ | 0-100%ЛЭЛ | 0-100%ЛЭЛ | 1%ЛЭЛ | ≤10s |
| Oxygen-O2 | 0-30%ОБЪЕМ | 0-30%、0-100%ОБЪЕМ | 0.1%vol | ≤10s |
| ozone | 0-10PPm | 0-20、100PPm | 0.01PPm/0.1PPM | ≤15s |
| hydrogen sulfide-H2S | 0-100PPm | 0-50、200、1000PPm | 1/0.1PPm | ≤10s |
| Methane-CH4 | 0-100%ЛЭЛ | 0-100%ОБЪЕМ | 1%LEL/1%vol | ≤10s |
| fluorine | 0-10PM | 0-1、10ППМ | 1/0.1PPm | ≤15s |
| hydrogen chloride | 0-20PPm | 0-20/50PPm/100PPM | 0.01/0.1PPm | ≤15s |
| Nitrogen-N2 | 0-30%ОБЪЕМ | 0-30%ОБЪЕМ、100%ОБЪЕМ | 0.1%LEL/1PPM | ≤10s |
| hydrogen | 0-100%ЛЭЛ | 0-1000PPm | 1%LEL/0.1PPm | ≤15s |
| chlorine | 0-20PPm | 0-10、100PPm | 0.1PPm | ≤15s |
| ammonia gas | 0-100PPm | 0-50、500、1000PPm | 1/0.1PPm | ≤15s |
| oxynitride | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| methanal | 0-20PPm | 0-50、100PPm | 1/0.1PPm | ≤15s |
| sulfur dioxide | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| nitric oxide | 0-250PPm | 0-500、1000PPm | 1PPm | ≤15s |
| nitrogen dioxide | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| phosphine | 0-20PPm | 0-20、100PPm | 0.1PPm | ≤15s |
| acrylonitrile | 0-100ППМ | 0-100PPm | 0.1/1PPm | ≤15s |
| carbon dioxide | 0-5000PPm | 0-1%/5%/10%ОБЪЕМ(Infrared ) | 1частей на миллион/0,01% об. | ≤15s |
| hydrogen fluoride | 0-10PPm | 0-1、10、50、100ППМ | 0.01/0.1PPm | ≤15s |
| Xylene/methylbenzene | 0-20PPm | 0-5、10、50、100PPm | 0.01/0.1PPm | ≤15s |
| oxirane | 0-100PPm | 0-100PPm | 1/0.1PPm | ≤15s |
| For other gases and measuring ranges, please contact us directly! | ||||
Note: Not all gases and range are listed, if you need more information, please contact us.
Tags
Tag:marine gas detector, портативный 8 в 1 gas monitor, pump suction gas detector, ATEX gas detector, confined space gas monitor, CO H2S O2 LEL detector, marine confined space gas tester, OEM gas detector, ship gas detection equipment, offshore multi gas analyzer
Электронная почта:запрос@otywell-safety.com
Мобильная связь/WhatsAPP:+8616692113216
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