MS104K Gas Detection Instrument for Oxygen Hydrogen Sulfide Carbon Monoxide and Explosive Gas
MS104K portable four-in-one gas detector. TFT color LCD display, three-button operation, buzzer, vibration motor, alarm light form sound, light, vibration triple alarm mode. The display content is rich, clear and beautiful, the operation is convenient and fast, and it uses high-precision sensors with high sensitivity and short response time. It can detect up to four gases at the same time, supports Chinese and English bilingual switching, graphic and text interface operation styles, and stainless steel back buckle for easy carrying.
Bionic design, owl shape, beautiful and good feel;
MS104K four-in-one gas detector can detect combustible gas, oxygen and toxic gas at the same time;
each unit can be installed with a combustible gas sensor, an oxygen sensor, and two toxic gas sensors (CO, H2S, SO2, NH3, NO2, PH3, CL2, etc.);
users can select sensors according to the gas to be measured to form a two-in-one, three-in-one, or four-in-one gas detector;
TFT color LCD display, clear screen; Triple alarm function of sound, light, and vibration; 1000 alarm records and inquiries;
Support Chinese and English dual language interface; Support icon text dual menu interface;
Restore factory settings to prevent misoperation;
Trend chart function display, view the recent data change trend;
Working indicator light, when the TFT backlight is off, it flashes regularly to indicate that the instrument is working normally;
TYPC charging port, you can charge anywhere;

Product Name: |
Portable four-in-one gas detector; |
Detection principle: |
Electrochemical, catalytic combustion (NDIR infrared sensor version optional); |
Display mode: |
TFT color LCD display; |
Backlight: |
LED backlight; |
Display units: |
%VOL, %LEL, ppm, mg/m3; |
Alarm method: |
Sound and light alarm (sound ≥75dB@25cm), vibration alarm; |
Accuracy: |
±3%FS; |
Main Material: |
PC+TPU (antistatic) |
Working method: |
Diffusion type; |
How to operate: |
Three-button operation; |
Operating Temperature: |
-20ºC ~ +50ºC; |
Operating humidity: |
10%RH ~ 95%RH (no condensation) ; |
Operating Voltage: |
Built-in high-performance lithium battery, nominal voltage: 3.7VDC; |
Charger: |
Travel charger with USB TYPC interface, USB power supply DC5V ; |
Charging time: |
≤8 hours; |
Working hours: |
>16 hours (at room temperature, no alarm); NDIR version >20 hours |
Power consumption: |
≤0.7W; |
Work Pressure: |
86kPa ~ 106kPa; |
Weight: |
About 189g; |
Explosion-proof mark: |
Ex ia IIC T4 Ga; |
Protection level: |
IP65; |
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.
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.