IP68 Single NH3 Gas Detector Portable Minimeta Ammonia Detection PPM With Alarm
Company advantage
A Professional: have been focused on gas detection devices for more than 10 years and been cooperating with Huawei, Samsung,Panasonic, Lenovo and etc famous company. We are with rich experience to provide you professional solutions.
B Innovation: strong R&D team (invest 5% revenues into research and experienced engineers team) makes our products stand out in the market
C Quality: international top brands sensor and IC /100% production test, make sure a good quality

Product overview
MiniMeta is an IECEX/ATEX/EMC certified single-gas detector. It Can detect hundreds of user-selected toxic gases, user friendly and easy for operation. The battery and sensor is replaceable to provide user a long-term protection. It is d esigned to offer a low long-term ownership cost of a gas monitoring system.
Specification
Gas Type | NH3 | Detection principle | Electrochemisty | Sampling Method | Diffusion | Measure Range | 0-100PPM | Resolution | 0.1PPM | Response time | ≤30s(T90) | Precision | ≤± 3% F.S. | Alarm mode | Sound, light, vibration alarm, high and low alarm values can be set by yourself | Alarm type | Low alarm, high alarm, STEL, TWA, low battery | Power supply mode | 3.6V dry battery (non-rechargeable) | Explosion-proof grade | ExiaIICT4Ga | Protection class | IP68 | Executive standards | GB 12358-2006, GB 3836.1-2010, GB 3836.4-2010, JJF1421-2013, JJF1363-2019, JJF1364-2012, JJG 365-2008, IEC 60079-0-2017, IEC 60079-11-2 | Working temperature | -20℃~55℃ | Working humidity | 0-95%RH (non-condensing) | Working air pressure | 86~106kpa | Dimensions | 90*60*33mm | Weight | 125g | |
Product advantage
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IP68 water- and dust-resistant case
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Low power consumption with 2 years standby time, no need battery charge and calibration
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With Single /multi unit docking station to perform daily bump test and calibration (Optional)
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With event and data logging function (optional)
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With self-test function, which can improve safety by automatic self-test
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Small size, light weight and with back clip for easily carry
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95db@30cm buzzer alarm, 2 high-bright red LED light alarm and vibration alarm
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Real time value, TWA, STE L, MAX,MIN multiple numerical display
Standard accessories
1 Calibration cap, 1 user manual, 1 calibration certificate, 1 device.
Other normal gas types (Gases are not listed can be customized):
Flammable gas(EX)
Oxygen(O2)
Carbon monoxide(CO)
Hydrogen sulfide(H2S)
Ammonia(NH3)
Chlorine(CL2)
Hydrogen Chloride (HCL)
Nitric oxide(NO)
Nitrogen dioxide(NO2)
formaldehyde(CH2O)
Ozone(O3)
Carbon dioxide(CO2)
Nitrogen(N2)
Combustible gas(LEL)
Sulfer Dioxide(SO2)
Industry Application
Park, woodland, Municipal Engineering, Ports, warehousing, airports, Railway tunnel, Community, school, hospital, other urban construction