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Online methyl ethyl ketone gas detector MIC-500S-C4H8O
NegotiableUpdate on June 09
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Overview
MIC-500S-C4H8O online methyl ethyl ketone gas detector is used for volatile organic gas concentration detection and gas concentration exceeding alarm. It can accurately detect the concentration of volatile organic gas and display the real-time concentration value and standard signal output on the spot. It has a stable signal. The advantages of high sensitivity and precision, explosion-proof wiring method is suitable for various dangerous places.
Product Details
Details
Features of online methyl ethyl ketone gas detector:
Explosion-proof, anti-lightning, anti-static, reverse connection, anti-EMI, EMC electromagnetic interference, anti-pulse surge current impact
Comply with the latest national standards and obtain CMC measuring instrument production license, explosion-proof certification and other qualifications
Three-wire or four-wire 4-20mA standard signal output, voltage output, 2 sets of relay switch values
At the same time, it has standard bus system RS485 output (RTU format), and optional integrated sound and light alarm.
Optional wired transmission, LAN, Internet, wireless transmission (2 kilometers, 5 kilometers, unlimited distance)
Wireless transmission mode can be 433, GPRS, WIFI, other modes
The standard infrared remote control can be operated in dangerous situations without opening the cover. The remote control distance is 15 meters, which is simple and practical
Each unit can be switched to each other, automatically track the zero point to prevent drift, and multi-level calibration. Support OEM or ODM customization
It can communicate with the computer, monitor the concentration of the field probe in real time through the upper computer on the computer, and store, analyze and print the data on the computer.
Explosion-proof, anti-lightning, anti-static, reverse connection, anti-EMI, EMC electromagnetic interference, anti-pulse surge current impact
Comply with the latest national standards and obtain CMC measuring instrument production license, explosion-proof certification and other qualifications
Three-wire or four-wire 4-20mA standard signal output, voltage output, 2 sets of relay switch values
At the same time, it has standard bus system RS485 output (RTU format), and optional integrated sound and light alarm.
Optional wired transmission, LAN, Internet, wireless transmission (2 kilometers, 5 kilometers, unlimited distance)
Wireless transmission mode can be 433, GPRS, WIFI, other modes
The standard infrared remote control can be operated in dangerous situations without opening the cover. The remote control distance is 15 meters, which is simple and practical
Each unit can be switched to each other, automatically track the zero point to prevent drift, and multi-level calibration. Support OEM or ODM customization
It can communicate with the computer, monitor the concentration of the field probe in real time through the upper computer on the computer, and store, analyze and print the data on the computer.
Parameter
Technical parameters of online methyl ethyl ketone gas detector:
Detection gas: methyl ethyl ketone, optional: simultaneous detection of 1 to 4 gas concentrations and temperature and humidity measurement, depending on the sensor and the site environment
Detection range: 0～1, 10, 100ppm, 1000, 2000, 10000, 20000ppm, 99%LEL, 10%Vol, 50%Vol, 99%Vol
Optional, 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 (0～1000 ppm and above)
Detection principle: electrochemistry, catalytic combustion, thermal conductivity, infrared, PID photoion (selected according to range and environment)
Sensor life: 2-3 years for electrochemistry, 2-3 years for catalytic combustion, 5-10 years for infrared, 10,000 hours for PID photoion, 5 years for thermal conductivity
Detection method: Diffusion measurement, pipeline type, flow type, pump suction type can be selected
Display mode: high-definition 1.7-inch high-definition color screen 320X240 resolution, optional: high-brightness LED display
Installation method: wall-mounted fixed installation, optional pipeline installation, flange installation
Detection error: ≤±2%(F.S), higher precision can be customized
Response time: T90≤20S
Output signal: three-wire system 4~20mA, relay (passive or active output), bus system RS485-RTU
Alarm mode: 1 or 2 passive contact (dry node) signal output, alarm point can be set, optional integrated or split acousto-optic alarm
Working environment: atmospheric pressure ±30%, -40℃～+70℃, higher temperature environment needs to be customized or equipped with pretreatment system
Relative humidity: ≤95%RH (non-condensing occasions), higher humidity environment requires customization or optional pretreatment system
Working voltage: 12~36V (DC), a single standard power supply is 24V, 1A or greater than 1A DC switching power supply, regulated power supply
Explosion-proof form: flameproof type, explosion-proof grade ExdⅡCT6
Connection cable: three-wire 4~20mA select three-core shielded cable, RS485 select four-core, shielding layer connected to the earth
Electrical interface: 3/4NPT, optional 1/2NPT, M20X1.5
Protection level: IP65
Dimensions: 230×210×90mm(L×H×W) with light 230×152×90mm(L×H×W) without light
Weight: about 1.6Kg
Detection gas: methyl ethyl ketone, optional: simultaneous detection of 1 to 4 gas concentrations and temperature and humidity measurement, depending on the sensor and the site environment
Detection range: 0～1, 10, 100ppm, 1000, 2000, 10000, 20000ppm, 99%LEL, 10%Vol, 50%Vol, 99%Vol
Optional, 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 (0～1000 ppm and above)
Detection principle: electrochemistry, catalytic combustion, thermal conductivity, infrared, PID photoion (selected according to range and environment)
Sensor life: 2-3 years for electrochemistry, 2-3 years for catalytic combustion, 5-10 years for infrared, 10,000 hours for PID photoion, 5 years for thermal conductivity
Detection method: Diffusion measurement, pipeline type, flow type, pump suction type can be selected
Display mode: high-definition 1.7-inch high-definition color screen 320X240 resolution, optional: high-brightness LED display
Installation method: wall-mounted fixed installation, optional pipeline installation, flange installation
Detection error: ≤±2%(F.S), higher precision can be customized
Response time: T90≤20S
Output signal: three-wire system 4~20mA, relay (passive or active output), bus system RS485-RTU
Alarm mode: 1 or 2 passive contact (dry node) signal output, alarm point can be set, optional integrated or split acousto-optic alarm
Working environment: atmospheric pressure ±30%, -40℃～+70℃, higher temperature environment needs to be customized or equipped with pretreatment system
Relative humidity: ≤95%RH (non-condensing occasions), higher humidity environment requires customization or optional pretreatment system
Working voltage: 12~36V (DC), a single standard power supply is 24V, 1A or greater than 1A DC switching power supply, regulated power supply
Explosion-proof form: flameproof type, explosion-proof grade ExdⅡCT6
Connection cable: three-wire 4~20mA select three-core shielded cable, RS485 select four-core, shielding layer connected to the earth
Electrical interface: 3/4NPT, optional 1/2NPT, M20X1.5
Protection level: IP65
Dimensions: 230×210×90mm(L×H×W) with light 230×152×90mm(L×H×W) without light
Weight: about 1.6Kg
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