MST410P Portable pumping multi-gas detector (Ver.1.0) The manual is subject to change without prior notice User's Manual

MST 410P pump multi-gas detector manual

MST 410P pump multi-gas detector manual Ⅰ. Overview of product MST 410P Portable Multi-Gas Detector is a pumping gas detector for personal protection that continuously detects the concentration of multiple gases. The colour TFT display shows the concentration of the detected gases and other information. A buzzer with a high decibel level, the alarm indicator, and a vibrator work together to alert the user that the current gas concentration has exceeded the limit alarm point. The detector uses smart sensors, which are easy to maintain. It has built-in program to reach many functions. The detector...

MST 410P pump multi-gas detector manual The pump can be turned off and started quickly in order to save electricity during use. Blocking pump detection. The detector alerts the user when the pump is blocked in use. It has visual dust filter, easy to observe it’s dirty and replace it. It supports up to 5 gases (CO/H2S must be selected in this case of 5 gases). The detector uses smart sensors. The smart sensor can be installed at will and the detector will automatically identify it. This make it to detect any gas by simply replacing the smart sensor. Optional data storage(event recording and data...

MST 410P pump multi-gas detector manual The detector can monitor its own working state, alarm and indication when it fails. 10. Calibration date countdown can be viewed. Calibration overdue reminder. 11. It displays sensors temperature, sensor has temperature compensation. 12. Color TFT display, it shows real-time data clearly and inimitably. 13. Display follows gravity, the screen is always positive when the meter is turned upside down. 14. Detector has rubber antistatic shell, durable, anti-static.

MST 410P pump multi-gas detector manual III. Specifications 1. Gases and measuring range: (Please contact us for other customized gases or ranges) No. Gas type Range 1． carbon monoxide(CO) hydrogen sulfide(H2S) oxygen(O2) combustible gas(Ex)

MST 410P pump multi-gas detector manual hydrocyanic acid(HCN) hydrogen fluoride(HF) hydrogen chloride(HCL) 2. Rechargeable polymer lithium-ion battery: rated voltage 3.7V, nominal capacity 5200mAh 3. Working current: Normal current:

MST 410P pump multi-gas detector manual 4. Explosion-proof grade: Ex ib IIC T4 Gb(CLEx), II 1G Ex ia IIC T4 Ga(ATEX) 5. Sensor type: Combustible gas: catalytic combustion, or infrared(NDIR) CO,H2S,NH3,CL2,NO2,HCN,PH3,O2,HCL,HF,SO2 and etc. Toxic gas: electrochemistry 6. Sampling method: pump sampling 7. Response time: Combustible gas:T90<30s Oxygen:T90<30s Toxic gas:ammonia, hydrocyanic acid within 120s, phosphine within 60s, other toxic gas response time within 30s 8. Continuous working time of full charge: ≥15h 9. Accuracy: 6

MST 410P pump multi-gas detector manual CO: ±10% H2S: ±10% LEL: ±5%FS O2: ±3.0%FS Other toxic gases: ±10% (displayed value) or ±5% (full scale) within the maximum 10. Working Environment: Temp.: -20℃~ 55℃ Humidity: 0% ~ 95%RH, no condensation 11. Storage Conditions: Temperature: -40℃~ 55℃ Relative humidity ≤90%RH, no condensation 12. Charging temperature ran

MST 410P pump multi-gas detector manual Carried Stard:GB12358-2006,GB/T3836.1-2021,GB/T3836.4-2021 Case material: ABS, PC, antistatic TPE Overall size: 161mm×76mm×57mm (including back clip thickness) Weight: About 450 g

MST 410P pump multi-gas detector manual IV. System structure and working principle 1 . Appearance structure drawing

MST 410P pump multi-gas detector manual 2. Description of main display interface

MST 410P pump multi-gas detector manual (1) Working status area: Display the working status of detector. Normal is white, failure is yellow, alarm is red. (2) Battery capacity: Shows the amount of battery left. (3) Wireless: Icon indicates detector has wireless,otherwise not. (4) Voice: (5) SMS : It shows that there are new messages unread. (6) Air pump : means working normal, means pump blockage. (7) Temp.: It shows the current temperature. (8) Time:It shows the current time. 3. The description of the light indicates (1) Green light: It sparkles: Alarm is working properly. (2) Yellow light:...

MST 410P pump multi-gas detector manual 4. Description of the button Detector has 5 buttons, ON/OFF button button , and Emergency help button SOS. 1) On/Off button :  In the off state, press and hold button for about 3 seconds to turn on the detector. In the on state, press and hold button for about 5 seconds to power off the detector. On the settings interface, press it to confirm. For alarm and fault status, press it to mute or unmute. It can works with on/off button, it can be used for detector self-test. On the normal interface, hold it for 3s to enter the password menu. On settings interface,...

MST 410P pump multi-gas detector manual  When the pump is not detected at detector’s startup, hold it for 3s to turn off the pump. 3) Up button :  On normal screen, press it to view sensor info and STEL/TWA value.  On settings interface, press it to scroll up or increase the digits. On normal screen, hold it for 3s to pause the pump or run the pump. 4) Down button :  On normal screen, press it to view sensor info and STEL/TWA value.  On settings interface, press it to scroll down or decrease the digits. 5) SOS emergency help button:  Press it, the detector emits sound and light vibration...

MST 410P pump multi-gas detector manual The sensor reacts with the target gas to produce a voltage or current signal. After the signal is amplified by circuit, the single chip microcomputer samples and calculates the measured concentration. If the measured concentration exceeds the alarm concentration setting value, alarm signals such as sound, light and vibration are sent out. If the detector has optional 4G wireless remote transmission module, managers can view the data of the detector and the location of the detector(wearer) on the PC or mobile data platform. V. Operation instructions 1. Power...