|
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- ºê·£µå À̸§: LanYuXuan
- ±Ù¿ø: CN (Á¤Ç°)
- DIY ¿ëÇ°: Àü±â
- Áõ¸í¼: ¼¼·ý
- Type: portable dust detector
- Place of Origin: China
- Brand Name: Zetron
- Model Number: MS400
- Function: portable dust detector
- Gas unit: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/l.
- Weight: 0.3(kg)
- Size: 160*70*28(mm)
Recommend Products
overview
¡¤It can be used in: rapid detection of a variety of gas concentration and measurement of environmental
temperature and humidity, if the measurement exceeded the limit value, the alarm will emit sound & light vibration as alarm.
¡¤Adopted 2.31-inch high-definition color screen for real-time display, adopted the gas sensors of industrially well-known brands.
¡¤The main detection principles include: electrochemical, infrared, catalytic combustion, thermal conductivity, PID
photoionization, and so on.
¡¤Advanced electric circuit design, mature kernel algorithm processing, unique external appearance
design, had achieved a number of patents about the software works, external appearance, and so on.
¡¤Suitable for detecting the concentrations of gases in the atmosphere environment in the pipeline or confined space.
¡¤The purity of the gas leakage and various high concentration single gases with the background gas as nitrogen gas or oxygen gas. The types of gases for detection are more than 500 types.
It is possible to simultaneously detect 1 ~ 4 types of gases, and the units can be switched freely . Units that can be selected: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/l.
Built-in pump-suction type measurement, built-in water vapor, dust filter, so as to prevent the damage of sensors and instruments due to the water vapor and dust.
Rich human-machine interface
2.31-inch high-definition color screen, display the information such as real-time concentration, alarm, time, temperature, humidity, storage, and so on.
Function of large-capacity data storage (capacity can be customized), multiple storage modes are supported, and RS485 communication is an optional configuration.
High temperature gas detection (optional)
The optional high-temperature sampling and cooling filter handle or high-temperature high-humidity pretreatment system will be possible to detect the smoke gas at the temperature of 400 ¡É. The detection for the gases at higher temperatures can be customized.
It is possible to switch among three display modes .
Graphical display, and use the form of curve to reflect the trend of gas concentration changes in a certain period of time.
Product Paramenters
Gases to be detected
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Arbitrary combination of 1 ~ 4 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.
|
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.
|
Detection range
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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%Vol,
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.
|
Maximum allowable error
|
¡Â¡¾3% F.S (higher precision levels can be customized)
|
Linearity
|
¡Â¡¾2%
|
Response time
|
T90¡Â30 seconds
|
Recovery time
|
¡Â30 seconds
|
Working environment
|
Temperature: -40 ¡É ~ + 70 ¡É, humidity: ¡Â10 ~ 95% RH, and built-in filters can be used in high humidity or high dust environment.
|
Sample gas temperature
|
-40 ¡É ~ + 70 ¡É, and the optional configuration of high-temperature sampling and cooling filter handle will be possible to detect the smoke gas at the temperature of 400 ¡É or higher.
|
Temperature and humidity measurement
|
Optional configuration: temperature at -40 ¡É ~ + 70 ¡É, accuracy level at 0.5 ¡É; humidity at 0 ~ 100% RH, precision level at 3 % RH
|
Power supply
|
3.6VDC, 4500mA high capacity rechargeable polymer battery
|
Display mode
|
2.31-inch high-definition color screen
|
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: RS485 communication interface
|
Data storage
|
Standard configuration is the data storage capacity for 100, 000 entries
|
Protection level
|
IP65
|
Explosion-proof type
|
Intrinsically safe type
|
Explosion-proof mark
|
Exia II CT6
|
Exterior dimensions
|
160¡¿70¡¿28mm (L¡¿W¡¿H)
|
Weight
|
300 g
|
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 1meter),
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)
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Note: please call us to consult about other gases and other detection range which are not listed in the above table.
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Combustible gas ( EX )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â10 seconds
|
Combustible gas ( EX )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.1%Vol
|
¡Â10 seconds
|
Methane ( CH4 )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â10 seconds
|
Methane ( CH4 )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.1%Vol
|
¡Â10 seconds
|
Oxygen gas ( O2 )
|
0-30%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â10 seconds
|
Oxygen gas ( O2 )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â10 seconds
|
Oxygen gas ( O2 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Nitrogen gas ( N2 )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â10 seconds
|
Carbon monoxide ( CO )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â25 seconds
|
Carbon monoxide ( CO )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â25 seconds
|
Carbon monoxide ( CO )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â25 seconds
|
Carbon monoxide ( CO )
|
0-20000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â25 seconds
|
Carbon monoxide ( CO )
|
0-100000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â25 seconds
|
Carbon dioxide ( CO2 )
|
0-500ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â20 seconds
|
Carbon dioxide ( CO2 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â20 seconds
|
Carbon dioxide ( CO2 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â20 seconds
|
Carbon dioxide ( CO2 )
|
0-50000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Carbon dioxide ( CO2 )
|
0-20%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â30 seconds
|
Carbon dioxide ( CO2 )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â30 seconds
|
Formaldehyde ( CH2O )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Formaldehyde ( CH2O )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Formaldehyde ( CH2O )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Formaldehyde ( CH2O )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â50 seconds
|
Ozone ( O3 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â20 seconds
|
Ozone ( O3 )
|
0-5ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â20 seconds
|
Ozone ( O3 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â20 seconds
|
Ozone ( O3 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â20 seconds
|
Ozone ( O3 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Ozone ( O3 )
|
0-30000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Ozone ( O3 )
|
0-20mg/L
|
£¼¡¾3%(F.S)
|
0.01mg/L
|
¡Â30 seconds
|
Ozone water ( O3 )
|
0-20mg/L
|
£¼¡¾3%(F.S)
|
0.01mg/L
|
¡Â30 seconds
|
Hydrogen sulfide ( H2S )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Hydrogen sulfide ( H2S )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen sulfide ( H2S )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen sulfide ( H2S )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Hydrogen sulfide ( H2S )
|
0-10000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â45 seconds
|
Sulfur dioxide ( SO2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Sulfur dioxide ( SO2 )
|
0-20ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Sulfur dioxide ( SO2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Sulfur dioxide ( SO2 )
|
0-500ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Sulfur dioxide ( SO2 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Sulfur dioxide ( SO2 )
|
0-10000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Nitric oxide ( NO )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Nitric oxide ( NO )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Nitric oxide ( NO )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Nitric oxide ( NO )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Nitrogen dioxide ( NO2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â25 seconds
|
Nitrogen dioxide ( NO2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â25 seconds
|
Nitrogen dioxide ( NO2 )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Nitrogen dioxide ( NO2 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Nitrogen oxide ( NOX )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Nitrogen oxide ( NOX )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Nitrogen oxide ( NOX )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Nitrogen oxide ( NOX )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Chlorine gas ( CL2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Chlorine gas ( CL2 )
|
0-20ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Chlorine gas ( CL2 )
|
0-200ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Chlorine gas ( CL2 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Ammonia gas ( NH3 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ammonia gas ( NH3 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ammonia gas ( NH3 )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Ammonia gas ( NH3 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Ammonia gas ( NH3 )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â10 seconds
|
Hydrogen gas ( H2 )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â10 seconds
|
Hydrogen gas ( H2 )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Hydrogen gas ( H2 )
|
0-20000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Hydrogen gas ( H2 )
|
0-40000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Hydrogen gas ( H2 )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â20 seconds
|
Helium gas ( He )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â20 seconds
|
Argon gas ( Ar )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â20 seconds
|
Xenon gas ( Xe )
|
0-100%Vol
|
£¼¡¾3%(F.S)
|
0.01%Vol
|
¡Â20 seconds
|
Hydrogen cyanide ( HCN )
|
0-30ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen cyanide ( HCN )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen chloride ( HCL )
|
0-20ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen chloride ( HCL )
|
0-200ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Phosphorus hydride ( PH3 )
|
0-5 ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Phosphorus hydride ( PH3 )
|
0-25 ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Phosphorus hydride ( PH3 )
|
0-2000 ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Chlorine dioxide ( CLO2 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Chlorine dioxide ( CLO2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Chlorine dioxide ( CLO2 )
|
0-200ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethylene oxide ( ETO )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethylene oxide ( ETO )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Ethylene oxide ( ETO )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
1%LEL
|
¡Â30 seconds
|
Phosgene ( COCL2 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â20 seconds
|
Phosgene ( COCL2 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â20 seconds
|
Silane ( SiH4 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Silane ( SiH4 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Fluorine gas ( F2 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Fluorine gas ( F2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Fluorine gas ( F2 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen fluoride ( HF )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen fluoride ( HF )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen bromide ( HBr )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Diborane ( B2H6 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Arseniuretted hydrogen
( AsH3 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Arseniuretted hydrogen
( AsH3 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Arseniuretted hydrogen
( AsH3 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Germane ( GeH4 )
|
0-2ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Germane ( GeH4 )
|
0-20ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrazine ( N2H4 )
|
0-1ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Hydrazine ( N2H4 )
|
0-300ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Tetrahydrothiophene ( THT )
|
0-100mg/m3
|
£¼¡¾3%(F.S)
|
0.01 mg/m3
|
¡Â60 seconds
|
Bromine gas ( Br2 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.001ppm
|
¡Â30 seconds
|
Bromine gas ( Br2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Bromine gas ( Br2 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Ethyne ( C2H2 )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â30 seconds
|
Ethyne ( C2H2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethyne ( C2H2 )
|
0-1000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Ethylene ( C2H4 )
|
0-100%LEL
|
£¼¡¾3%(F.S)
|
0.1%LEL
|
¡Â30 seconds
|
Ethylene ( C2H4 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethylene ( C2H4 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Acetaldehyde
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethanol ( C2 H6O )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Ethanol ( C2 H6O )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Methanol ( CH6O )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Methanol ( CH6O )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Carbon disulfide ( CS2 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Carbon disulfide ( CS2 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Acrylonitrile ( C3H3N )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Acrylonitrile ( C3H3N )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Methylamine ( CH5N )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Iodine gas ( I2 )
|
0-50ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Styrene ( C8H8 )
|
0-200ppm
|
£¼¡¾3%(F.S)
|
0.1ppm
|
¡Â30 seconds
|
Styrene ( C8H8 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Chloroethylene ( C2H3CL )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Trichloroethylene ( C2HCL3 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Tetrachlorethylene ( C2CL4 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Laughing gas ( N2O )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Nitrogen trifluoride ( NF3 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Hydrogen peroxide ( H2O2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Methyl bromide ( CH3Br )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Methyl bromide ( CH3Br )
|
0-30000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Methyl bromide ( CH3Br )
|
0-200g/m3
|
£¼¡¾3%(F.S)
|
0.1g/m3
|
¡Â30 seconds
|
Sulfuryl fluoride ( SO2F2 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Sulfuryl fluoride ( SO2F2 )
|
0-5000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Sulfuryl fluoride ( SO2F2 )
|
0-10000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Benzene ( C6H6 )
|
0-10ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Benzene ( C6H6 )
|
0-100ppm
|
£¼¡¾3%(F.S)
|
0.01ppm
|
¡Â30 seconds
|
Benzene ( C6H6 )
|
0-2000ppm
|
£¼¡¾3%(F.S)
|
1ppm
|
¡Â30 seconds
|
Certifications
The products have passed ISO9001 quality management system certification, IS014001 environmental management system certification,CCEP China environmental protection products certification.
And obtained the corresponding product explosion-proof certificate, CPA type approval certificate, CMC measurement license, appearance brick certificate, software copyright registration certificate, etc.
Why Choose Us
Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access.
We have almost 10 years experience in the retail, import and export of gas detection and monitoring equipment.
This experience has enabled us to form an organization based on knowledge and expertise and have allowed us to supply a range of gas detectors and monitors that are tailored to our customers needs and budgets.
Our aim is to provide the best values products with high quality and style.To provide the new affordable and complete service for gas detection needs for the industrial, engineering and shipping market and our friendly staff are here to help with advice and prices.
So far, we have customers/buyers from over 20 countries/regions like Bulgaria, Brazil, Canada, China, Colombia, Germany,Iraq,Japan, Philippines, Russian Federation, Singapore, Taiwan, Thailand, Uruguay, United States, Ukraine, Vietnam, etc.
The list of countries still expanding.....
We are committed to become the International Well Know Provider to provide similar or better alternative, original merchandises & service to meet customers` needs, requirements and solutions.
Every customer is important to us and we strive to satisfy all our Customers needs and expectations.
Local and International Distributors, Dealers and Resellers are Welcomed! Please contact us at the homepage .
FAQ
Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.
Q:Do you accept OEM or revised logo, color, model,size?
A:Yes, we accept OEM for the qualify buyer.We can make the products according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you get the products.
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.
Packaging & Shipping
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