Ms104k Toxic And Harmful Portable Multi Gas Monitor Four In One
MS104K Portable Toxic and Harmful Gas Detector
1. Multi-gas made simple, easy to wear, slim, and compact
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.
2. Compact design, easy to use
Handy and durable, the MS104 is intuitive to operate single-handedly using three function keys.
The easy-to-read color display clearly lays out all the information for you.
3. Large Data Storage Management, release and documentation in no time
Standard 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.
4. Clear signaling design
The signal system of the MS104K is based on a clear color code: sound & light alarm, vibration alarm, display screen visual alarm.
5. Inductive charging protects against wear
The MS104K features inductive charging.
This makes it easier to operate and increases the lifespan of the device.
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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.
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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.
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Resolution
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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), |
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Sensor service life
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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
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≤±3% F.S (higher precision levels can be customized)
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Linearity
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≤±2%
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Repeatability
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≤±2%
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Uncertainty
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≤±2%
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Response time
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T90≤30 seconds
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Recovery time
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≤30 seconds
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Working environment
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Temperature: -40 ℃ ~ + 70 ℃, humidity: ≤10 ~ 95% RH
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Temperature and humidity measurement
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Optional configuration: temperature at -40 ℃ ~ + 70 ℃, accuracy level at 0.5 ℃; humidity at 0 ~ 100% RH, precision level at 3 % RH
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Power supply
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3.7VDC, 3000mA high capacity rechargeable polymer battery
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Display mode
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2.31-inch high-definition color screen
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Alarm mode
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sound & light alarm, vibration alarm, sound & light + vibration alarm, turning off the alarm.
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Communication interface
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USB (charging and communication), optional: RS485 communication interface
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Protection level
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IP65
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Explosion-proof mark
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Exia II CT4 Ga
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Exterior dimensions
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130×68×34mm (L×W×H)
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Weight
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200g
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Optional items |
Temperature and humidity measurement function, external gas sampling pump, 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) |
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The detector is widely used in petroleum, chemical industry, refining, gas, biochemical medicine, fire protection, Archaeology and other industries and places that need safety monitoring for toxicity and harmfulness, explosion prevention.
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