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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 Multi Gas Detector
In some specific places there are often gas emissions, such as
petrochemical, coal, metallurgy, chemical, municipal gas,
environmental monitoring and many other places. And some of these
gases may be dangerous, such as flammable, explosive or
contaminated, then you need to use the gas detector to detect them.
MS500 portable toxic and hazardous gas detector is used for portable and rapid detection of toxic and hazardous gas concentration, temperature and humidity measurement and alarm. It adopts 2.5-inch HD color screen to display the concentration in real time, and selects imported brands (Honeywell, Japan fundamental, UK City, UK Alpha, UK Dynament, Switzerland Membrapor, etc.) gas sensors, the main detection principles are: electrochemical, infrared, catalytic combustion, thermal conductivity, PID light ion. The MS500 can detect gas concentrations in pipelines or confined spaces, atmospheric environments, gas leaks or various background gases such as ammonia or oxygen with high concentrations of single gas purity, and more than 500 types of gases.
1. Fast and efficient gas detection function
①It is possible to simultaneously detect 1 ~ 5 types of gases, and
the types for detection are more than 500 types.
②There are 7 gas units to display, and the units can be switched
freely. Units that can be selected: PPM, mg/m3, Vol%, LEL%, PPHM,
ppb, mg/l.
2. Rich human-machine interface
①2.5-inch high-definition color screen, display the information
such as real-time concentration, alarm, time, temperature,
humidity, storage, and so on; the menu interface adopted high
definition simulation graphics to display the function name of each
menu.
②Graphical display, and use the form of curve to reflect the trend
of gas concentration changes in a certain period of time.
③Simultaneously display the concentrations of five types of gases,
repeatedly display the concentration of single-channel gases in
large font, and display the real-time curve. And it is possible to
switch among three display modes.
3. Large data storage & multi storage moeds
①Standard configuration is the data storage capacity for 100, 000
entries; real-time storage and fixed time storage are supported, or
only the data of the alarm concentration will be stored. Large
capacity can be customized.
②It is supported to use the local host to view, and delete data,
and upload the data via USB, RS232 interface or infrared
communication to the computer for data analysis or printing.
4. Powerful and convenient humanized function
①Built-in humidity dust filter, preliminary treatment of the
detection gas, so as to protect the equipment.
②Multiple alarm modes, and multi-directional and three-dimensional
indication alarm states. It includes sound & light alarm,
vibration alarm, display screen visual alarm.
Alarm types include: concentration alarm, under-voltage alarm, and
failure alarm.
Multiple alarm mode settings: low alarm, high alarm, interval
alarm, and weighted average alarm.
③Zero-point automatic tracking; long-term use will not be affected
by the zero drift.
④Multi-level calibration for target points, can ensure the
linearity and accuracy of the measurements.
· 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 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
The detector is widely used in petroleum, chemical industry,environmental protection, metallurgy, refining, gas, biochemical medicine, agriculture, fire protection, Archaeology and other industries and places that need safety monitoring for toxicity and harmfulness, explosion prevention.
Gases to be detected | Arbitrary combination of 1 ~ 5 types of gases such as toxic gases,
oxygen gas, carbon dioxide, inflammable and explosive gases, TVOC, and so on. Optional configuration: temperature and humidity measurements.
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Application scenarios | 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.
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Detection range | 0 ~ 1, 10, 100, 1000, 5000, 50000, 100000ppm, 200 mg/L, 100%LEL,
20%, 50%, 100%Vol, can be selected; and other ranges can be
customized. | ||||
Resolution | 0.01ppm or 0.001ppm (0 ~ 10 ppm); 0.01ppm (0 ~ 100 ppm), 0.1ppm (0 ~ 1000 ppm), 1ppm (0 ~ 10000 ppm or more), 0.01 mg/l (0 ~ 200 mg/l), 0.1% LEL, 0.01%, 0.001% Vol | ||||
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.
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Allowable error | ≤±2% F.S (other or higher precision levels can be customized) | ||||
Linearity | ≤±2% | Repeatability | ≤±2% | Uncertainty | ≤±2% |
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
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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 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
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When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we
will offer the solve way for you.
