PTM600-AQI Air Quality Monitoring System
PTM600-AQI Air quality monitoring system has the function of measuring multi gases, temperature and humidity. We can support OEM/ODM device.
PTM600-AQI Air Quality Monitoring System
PTM600-AQI portable gas detector can be selected to detect 1~8 factors (including gas concentration, temperature and humidity, particulate matter, differential pressure, wind speed, etc.) simultaneously.
Feature:
* Up to 30 kinds of factors can be detected at the same time; the specific detection type depends on the internal sensor configuration of the instrument
* Units are freely switchable, units can be selected: ppm, mg/m3, ug/m3, VOL%, LEL%, pphm, ppb, mg/L.
* Built-in pump suction measurement, sampling distance greater than 10 meters; support real-time detection or timed detection (turn off the air pump when not detecting)
* Rich man-machine interface: 3.5-inch high-definition color screen display, the menu interface uses high-definition simulation graphics to display the function name of each menu.
* High-capacity data storage function, support a variety of storage methods.
* A variety of communication interfaces, optional printing function.
* Three display modes can be switched: Six gas concentrations are displayed at the same time (more than six interfaces are displayed cyclically), single-channel gas concentrations are displayed cyclically, and real-time curves are displayed.
* Data recovery function Partial or full recovery can be selected, eliminating the worries caused by misoperation.
* Can set whether to display the maximum value, minimum value, average value
* A variety of alarm modes alarm mode setting, alarm status indication in multiple directions when the alarm:
→ Alarm mode: sound and light alarm, visual alarm, sound and light + visual alarm.
→ Alarm types: concentration alarm, undervoltage alarm, fault alarm
→ Alarm mode: low alarm, high alarm, interval alarm, weighted average alarm
* Misoperation identification function Concentration calibration misoperation is automatically identified and stopped, which can avoid the bad caused by human factors.
* Zero point automatic tracking Long-term use is not affected by zero point drift
* Multi-stage calibration of target point Ensures linearity and accuracy of measurement, and can comply with both national standards and local metrology bureau standards.
* Intrinsically safe circuit design Explosion-proof, shock-proof, anti-static, anti-electromagnetic interference, through the national standard test
* Protection level up to IP66 splash-proof, dust-proof, explosion-proof, shock-proof
Tag: air quality monitoring system、Gas Concentration Temp & Humidity system、high precision air quality monitor、OEM/ODM device
| Detection factors | Detecting gases (standard): CO, SO2, NO2, O3, PM2.5/PM10 | ||
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CO：Detection range0-10mg/m3，Resolution0.001mg/m3, High-performance electrochemical sensors for environmental testing and analysis |
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SO2：Detection range0-2500ug/m3，Resolution1ug/m3, High-performance electrochemical sensors for environmental testing and analysis |
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NO2：Detection range0-2000ug/m3，Resolution1ug/m3, High-performance electrochemical sensors for environmental testing and analysis |
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O3：Detection range 0-2000ug/m3，Resolution1ug/m3，High-performance electrochemical sensors for environmental testing and analysis |
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| PM2.5：Testing range0-1000ug/m3，Resolution1ug/m3，Laser Principle | |||
| PM10：Testing range0-1000ug/m3，Resolution1ug/m3，Laser Principle | |||
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Optional TVOC, NH3, CO2 and other gases and temperature and humidity, particulate matter, differential pressure, wind speed, etc. can be expanded to detect any 30 detection factors simultaneously. |
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| Detection method |
Built-in pump suction type, sampling distance greater than 10 meters high, flow 800ML/min, separate switch button operation switch air pump |
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| Display method | 3.5 inch 320*240 resolution large screen HD color display | ||
| Display content |
Real-time concentration, alarm, time, temperature, humidity, storage, communication, power, charging status, concentration unit, gas molecular formula, etc. |
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| Detection accuracy | ≤±1% FS | Uncertainty | ≤±1% |
| Linearity | ≤±1% | Repeatability | ≤±1% |
| Response time | T90≤20seconds | Recovery time | ≤30seconds |
| Working power | DC3-5V（standard3.7VDC） | ||
| Battery capacity |
10800mAH rechargeable polymer battery with overcharge, overdischarge, overvoltage, short circuit and overheat protection |
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| Use environment |
Temperature -40℃~+70℃; Relative humidity: 10-95%RH (non-condensing); Pressure: 80kPa-120kPa |
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| Communication Interface |
Standard USB charging and communication (can be customized RS485) , with charging protection function, support USB hot-swapping, support RS232 communication |
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| Data storage |
Standard capacity of 100,000 (optional SD card expansion); support local view, delete or data export, storage time interval can be set arbitrarily |
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| Logging |
Record calibration log, maintenance log, failure log, sensor life expiration reminder, next concentration calibration time reminder function. |
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| Interface language | Chinese or English can be set, default Chinese interface | ||
| Explosion-proof type | Intrinsically safe ExiaⅡCT4Ga | ||
| Protection level | IP66，Rain and water splash proof, dust proof | ||
| Housing material |
Engineering plastic + 304 stainless steel + high strength, wear and corrosion resistant aluminum alloy |
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| External Dimension | 255×210×125mm(L×H×W) | Weight | 2.5Kg |
| Standard Accessories |
Instruction manual, certificate of conformity, USB charger (including data cable), humidit y dust filter 1 |
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0.4m stainless steel sampling handle (with standard length 1m hose), high-grade aluminum alloy instrument case |
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| Optional Features |
① Temperature detection: -40℃~+70℃ Accuracy 0.5℃; Humidity detection: 0-100%RH Accuracy 3 %RH (while temperature compensation) |
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② Differential pressure detection, wind speed detection, fall alarm, GPS positioning, SOS one-touch call for help |
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③ Wireless data transmission: Bluetooth, WIFI, GPRS wireless transmission, free computer software / cloud platform / cell phone APP remote monitoring data |
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| ④ Optional internal integrated micro printer or external micro wireless Bluetooth printer | |||
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Print content: company name, gas name, date and time, ambient temperature and humidity, concentration data, test results (whether qualified) |
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| ⑤ Optional 16G or larger capacity SD card supports more than 100,000 data storage capacity | |||
| Optional accessories |
① 0.9m retractable sampling handle (1 - 10 m hose, standard length 1 m). ② Free uplink communication software (electronic documentation provided) |
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Petroleum, chemical, pharmaceutical, environmental protection, gas distribution, flue gas analysis, air treatment and all other occasions that need to detect and analyze gas concentration.
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