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[China]
Trade Verify
Address: Room 20E, Block 1-A, Oriental Ginza, No. 48 Dongzhimenwai Avenue, Dongcheng,100007, Beijing, China
Contact name:Lisa Niu
Beijing Zetron Technology Co., Ltd |
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Verified Suppliers
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MS500 5 in 1 Portable Toxic And Harmful Gas Detector
Graphical display, and use the form of the curve to reflect the trend of gas concentration changes in a certain period of time. Data recovery function; in case of misoperation, it is possible to select partial or full recovery. It is possible to set whether to display the maximum value, minimum value, average value, or not. Standard USB charging port, with charging protection function, USB hot-plug supported, and the charging status instrument can work properly. 2100mA high capacity rechargeable polymer battery is adopted, so it is possible to work for a long period of time. High-precision temperature and humidity measurements (optional configuration). Real-time detection or timing detection is supported.
· Temperature and humidity measurement function
· 1.2 m retractable sampling handle (1-10 meter hose and the
standard length is 1 meter)
· 0.4-meter stainless steel sampling handle (with a dust filter,
not retractable)
· high-temperature sampling and cooling filter handle
· high-temperature humidity pretreatment system
· multiple humidity dust filter
· hanging rope
· CD-ROM (upper-level computer communication software)
·External mini wireless infrared printer
Gases to be detected | CO Carbon monoxide/EX/H2S/O2 | ||||
Application scenarios | All the cases which require the portable rapid detection of gas
concentrations such as petroleum, chemical, pharmaceutical, environmental protection, combustion gas distribution, warehousing, smoke gas analysis, air governance, and so on. | ||||
Detection range | O2:0-30%VOL,CO:0-100ppm, H2S:0-100ppm,EX:0-100%LEL and other ranges can be customized. | ||||
Resolution | O2:0.01%VOL, CO:0.1ppm, H2S:0.01ppm,EX:1%LEL | ||||
Detection principle | Electrochemical, catalytic combustion, infrared, thermal
conductivity, PID photoionization, and so on, depending on the type
of gas, range, field environment and user demand. | ||||
Sensor service life | Electrochemical principle: 2 ~ 3 years; Oxygen gas: 2 years or 6
years can be selected; infrared principle: 5 ~ 10 years; catalytic combustion: 3 years; thermal conductivity: 5 years; PID photoionization: 2 ~ 3 years. | ||||
Allowable error | ≤±2% F.S (other or higher precision levels can be customized) | ||||
Linearity | ≤±2% | Repeatability | ≤±2% | Uncertainty | |
Response time | T90≤20 seconds | Recovery time | ≤30 seconds | ||
Working environment | Temperature: -40 ℃ ~ + 70 ℃, humidity: ≤10 ~ 95% RH, and built-in
filters can be used in high humidity or high dust environment. | ||||
Sample gas temperature | -40 ℃ ~ + 70 ℃, and the optional configuration of high-temperature
sampling and cooling filter handle will be possible to detect the smoke gas at the temperature of 800 ℃ or higher. | ||||
Temperature and humidity measurement | Optional configuration: temperature at -40 ℃ ~ + 70 ℃, accuracy
level at 0.5 ℃; humidity at 0 ~ 100% RH, precision level at 3 % RH | ||||
Power supply | 3.6VDC, 5500mA high capacity rechargeable polymer battery | ||||
Detection mode | Built-in pump-suction type measurement, and flow rate at 500 ml /
min. Calibration flow rate should be greater than 500 ml / min, three-way pipe should be connected, so as to ensure that the excessive gas will be discharged from the bypass | ||||
Alarm mode | It is possible to set as sound & light alarm, vibration alarm,
sound & light + vibration alarm, Turning off the alarm. | ||||
Communication interface | USB (charging and communication), optional: RS232, infrared
communication, automatic recognition | ||||
Data storage | Standard configuration is the data storage capacity for 100, 000
entries | ||||
Protection level | IP66 | ||||
Explosion-proof type | Intrinsically safe type | ||||
Explosion-proof mark | Exia II CT6 | ||||
Exterior dimensions | 180×78×33mm (L×W×H) | ||||
Weight | 350g | ||||
Standard accessories | Manual, qualification certificate, warranty card, USB charger
(including the data cable), high-grade aluminum instrument case, belt clip, humidity dust filter | ||||
Optional items | Temperature and humidity measurement function, 1.2 m retractable
sampling handle (1-10 meter hose, and the standard length is 1 meter), 0.4-meter stainless steel sampling handle (with a dust filter, not retractable), high-temperature sampling and cooling filter handle, high-temperature humidity pretreatment system, multiple humidity dust filters, hanging rope, CD-ROM (upper level computer communication software), external mini wireless infrared printer | ||||
All the cases which requires the portable rapid detection of gas concentrations such as petroleum, chemical, pharmaceutical, environmental protection, combustion gas distribution, warehousing, smoke gas analysis, air governance, and so on.
