Portable online flue gas analyzer / Germany Model: ZX7M-ecom the SGP libraries: M370182 
 Portable online flue gas analyzer / German ZX7M-ecom the SGP more information >>> 
 midwest-group suitable for continuous monitoring of various industrial combustion boilers; 
 Thermal power plants, oil refineries, chemical plants, research laboratories and other testing and combustion debugging; 
 Flue gas monitoring system CEMS to the test. 

 Measurement parameters: O2; CO; NO; of NO2; SO2; (CO2, CxHy option); flue gas temperature; ambient temperature; pressure; differential (optional; smoke black. 
 Calculate the value: CO2; CO (U); combustion efficiency; heat loss; excess air ratio; flue gas dew point; mg/m3,; mg / kWh; reference oxygen conversion. 
 Data processing 
 Online real-time data acquisition, the DAS acquisition software 
 High-speed thermal printer, print the measurement data 
 RAM cards to store measurement data 
 Measurement data generated through the PC Excel format 
 Measurement of gas for a long time to measure the front-end processing 
 Heating PTFE filter or glass fiber wire filter 
 Electronic level sensor monitors the condensate 
 Efficient Peltier gas cooler 
 Peristaltic pump automatic condensate 




 ZX7M-ecom SGP instrument partial diagram heated line and heated filter 
 Configuration and characteristics: 
 Built-in efficient Peltier cooler unit 
 Sampling probe with heated filter 
 Condensate real-time detection, auto emissions 
 Automatic calibration of zero and the detection apparatus function 
 Automatic mode of operation, suitable for the use of human separation 
 The instrument automatically test software and hardware functions 
 Large-screen high-contrast graphic display with backlight 
 All test data at a glance 
 Burning type of freedom of choice, including custom fuel type 
 To calculate the user free to choose the reference oxygen 
 Heating pipeline in various lengths for the election of 3 m, 5 m 
 RS232 interface to real-time data transfer to PC 
 Large-capacity data memory RAM (128KB) 
 The measurement of real-time data into the PC via a DAS data acquisition software 
 Built-in high-speed thermal printer 
 Universal signal input 0-10V 
 Analog signal output 0/4-20mA 
 Aluminum alloy meter box, the exquisite beauty optional 
 Heated sample lines 3m, 4m, 5m, 6m, 10m; Tmax = 200 ℃ heating probe with PTFE filter; Pmax = 140W; Tmax = 170 ° C heat probe tube handle and probe 500mm, 750mm, 1000mm, 1500mm data storage MMC64MB, 128MB for selected mobile operating module with 10m cable 
 Technical information 
 Built-in Printer: Paper width 58mm 
 Output mode: RS232C and 0/4 ... 20mA 
 Heated line temperature: 220 ° C 
 Gas flow: 2.75L/min with emergency stop 
 Peltier power:> 15W (J / s) 
 LCD display / backlight: 130 x 40mm, max8 line 
 Specifications describe the 
 Operating temperature: +5 ℃ ~ +40 ℃ 
 Storage Temperature: -20 ℃ ~ +50 ° C 
 Power supply: 230V/50Hz 
 Aluminum frame meter boxes 
 Dimensions (W x H x D): 600 x 510 x 250mm 
 Weight: about 25kg with a heating system 



 Technical parameters 
 Measurement parameter measurement range unit precision resolution sensor type 
 O2 0-21% vol vol% + / - 0.2 vol 0.1% of the electrochemical sensors 
 Of CO 0-4000/10000ppm ppm, + / - 10ppm or measured value of 3% 1ppm electrochemical sensors 
 CO 4000-63000ppm ppm + / - measured value of 3% of 1ppm electrochemical sensor 
 NO 0-2000/4000ppm ppm, + / - 3ppm or measured value of 3% of 1ppm electrochemical sensors 
 Of NO2 0-200/1000ppm ppm + / - 3ppm or measured value of 3% of 1ppm electrochemical sensors 
 Of SO2 0-2000/4000ppm ppm + / - 10ppm or measured value of 3% of 1ppm electrochemical sensors 
 The CxHy 0-2000ppm ppm + / - 3% of 4ppm or measuring the value of 1ppm infrared sensor 
 CxHy 0-4% Vol% + / - 4ppm or measured value of 3% of 1ppm catalytic sensor 
 CO2 0-20% Vol.% + / -0.3% Of measured values ??3% to 0.1% infrared sensor 
 Ambient temperature 0-650 ℃ / 1200 ℃ ℃ + / - 1 ° C or measured values ??of 1% 0.1 ° C NiCrNi thermocouple 
 Flue gas temperature is 0-99 ℃ ℃ + / - 1 ° C 0.1 ° C Semiconductor 
 Flue gas pressure + / - 100hPa hPa + / - 2% 0.01hPa pressure sensor 
 Black smoke measuring 0-9 1 - the scale table 

 Calculated value 
 Parameter symbol Range resolution using the principle 
 Heat losses qA 0 ... 99.9% to 0.10% 
 Combustion efficiency ETA 0 ... 99.9% to 0.10% 
 Excess air ratio Lambda 1 ... 0.01 computing 
 CO2 CO2 0 ... CO2 max 0.1vol.% Calculation 
 Chinese and Western Group 

 Portable flue gas analyzer / Germany ZX7M-ecom SGP