1. Background: At the request of the environmental protection department, the exhaust gases emitted during the production process, such as SO2, NOX, CO2, CO, O2, etc., will be randomly checked and tested to provide data support for desulfurization and denitrification and production processes.

2. Select model: PTM600

3. Detection factors: sulfur dioxide SO2, nitrogen oxide NOX, carbon dioxide CO2, carbon monoxide CO, oxygen O2

4. Sensors: electrochemistry, infrared NDIR

Description: Use the built-in air pump of the portable flue gas analyzer to collect the exhaust gas in the flue. Through the high-temperature sampling handle, dust is filtered, cooled and dehumidified to the gas chamber for testing, and the detected value is stored in the instrument for later analysis and processing.

Introduction to PTM600 Handheld Flue Gas Analyzer

Used for mobile needs accurate detectionFor the analysis of flue gas concentration and temperature and humidity measurement, the PTM600 portable flue gas analyzer adopts a 3.5-inch high-definition color screen to display the concentration in real time. It adopts the best brand in the industry, the gas sensor with the principle of electrochemical or infrared, catalytic combustion, thermal conductivity, PID light ion, and Swiss high-precision capacitive digital Temperature and humidity sensor. It can detect and analyze the gas concentration in the pipeline or in the restricted space and atmospheric environment. It can also analyze flue gas. There are more than 500 types of gases to detect, and it can also detect and analyze the high-concentration single gas purity of various background gases such as nitrogen or oxygen.

Shape drawing:

PTM600 portable flue gas analyzer features:

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● Waterproof splash, dustproof, explosion-proof, shockproof, security circuit design, anti-static, anti-electromagnetic interference

● Protection level IP66, built-in water vapor and dust filters, prevent damage to sensors and instruments due to water vapor and dust< /P>

● Built-in pump suction measurement, fast response, sampling distance of more than 10 meters, special gas line design, can directly detect positive or negative pressure -0.3 to 2 kilograms of gas has no effect on the measurement results

● The 3.5-inch high-definition color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, printing, power, charging status and other information, and the menu interface uses high-definition simulation icons to display. Function names of each menu

● Large-capacity data storage function, supporting 100,000 data storage capacity, larger capacity can be customized. It can be optionally equipped with USB disk storage or SD card storage function, which supports real-time storage, timed storage or only storage of alarm concentration data and time, supports local viewing and deletion of data, and can also upload data to the computer through USB, infrared communication and RS232 interface, and use the upper computer software to analyze data, store and print.

● Infrared communication interface, USB interface, RS232 interface automatic recognition, optional built-in or external wireless infrared printer, printing content: company name, gas name, date and time, environmental temperature and humidity, concentration data, test results (yes Not qualified)

●USB charging interface, can be charged by computer or power bank, compatible with mobile phone charger, overcharge, overvoltage, short circuit, overheating protection, level 5 accurate power display, support USB hot-swapping, the detector can work normally when charging

● Adopting 10000mA large-capacity rechargeable high-molecular polymer battery, it can work continuously for a long time

● Sound and light alarm, visual alarm, undervoltage alarm, fault alarm, multi-dimensional stereo display of alarm status during alarm.

● The alarm value can be set, and the alarm method can be low alarm, high alarm, interval alarm, weighted average alarm

● High-precision temperature and humidity measurement (optional), and the temperature supplement of the sensor at the same time Compensation, the instrument uses a temperature range of -40 to 70 degrees, which can detect 1300 degrees of gas (optional high-temperature sampling cooling filtration handle or high-temperature high-humidity pretreatment system)

● The minimum can detect 0.001PPM, and the maximum can detect 99.9 99%Vol, supports automatic switching of high and low ranges (need to be indicated when ordering).

● It can be detected in real time or regularly (for the small amount of gas to be tested). When not detected, the pump can be turned off to extend the start-up time.

● 1 to 6 gases can be detected at the same time, which can be expanded to a maximum of 18 types. The unit can be switched freely. Conventional gases do not need to input molecular weight, and special gases need to input molecular weight to be automatically calculated and switched. Units can be selected: PPM, mg/m3 , Vol%, LEL%, PPHM, ppb, mg/L

● Three display modes can be switched: display four gas concentrations at the same time, large font cycle display of single-channel gas concentration, real-time curve,Automatic or manual loops can be switched between channels. You can set whether to display the maximum value, minimum value and gas name, and you can view the history curve.

● Chinese and English interfaces can be selected, the default Chinese interface, concise Chinese or English operation prompts, users of all ages can easily operate

● Data recovery function, you can choose Sexual recovery or full recovery, concentration calibration misoperation is automatically identified and prevented to avoid adverse factors caused by human factors

● Zero point automatic tracking, target point multi-level calibration, ensure the linearity and accuracy of measurement, and can meet the national standards and local metrology bureau standards at the same time Accurate.

● Can record calibration log, repair log, fault resolution countermeasures, sensor life expiration reminder, next concentration calibration time reminder function

Portable flue gas analyzer application place

Portable flue gas analyzer is mainly used in petroleum, chemical industry, medicine, environmental protection, flue gas analysis, air treatment and other places that need to detect and analyze gas concentration.

Asphalt mixing station exhaust emission monitoring site use diagram