A New Batch of AM7 Plus Laser PM2.5 Air Master 2 Professional Import Dart Formaldehyde Detector in Germany

A New Batch of AM7 Plus Laser PM2.5 Air Master 2 Professional Import Dart Formaldehyde Detector in Germany

A New Batch of AM7 Plus Laser PM2.5 Air Master 2 Professional Import Dart Formaldehyde Detector in Germany

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modname=ckeditor
English nameAM7 Plus AM6 practical version
Price1280799
Climbinglaser
G7M millet domestic sales Edition
The latest version of the seventh generation!
Exclusive V4 + Sadat formaldehyde
V4 of formaldehyde is accurate!
Built-in AutoSense Technology

Resolution +60%
+-0.02mg/m3

Resolving power+60%
+-0.02mg/m3
TGS2602 VOC, Japan
Paint odor detector!


+-0.1mg


+-0.1mg

S8 0053 Sweden CO2


+-50ppm
15 second reaction speed
SHT20 Swiss temperature and humidity
+-0.8 degrees centigrade
Relative humidity of +-8%

+-0.8 degrees centigrade
Relative humidity of +-8%

LG original 3350mAh electric core
Safety charging with explosion-proof pressure relief

4-5 hours of charge
10 hours for a continuation

Charge4-5hour
10 hours for a continuation


Data downloa

Congratulations on the AirMaster 2 detector through the EU CE certification


Relevant articles recommend

AM7 Plus, AM6, AM4, except for the deletion of the test items, there is no difference in the probe of the formaldehyde VOC. The performance is exactly the same, please choose and purchase according to the demand.

We adhere to the independent design of formaldehyde transport module, and a full set of gas road calibration system, the products have been sold abroad, do not compare with domestic brands.New features of the new AirMaster 2:

  • Formaldehyde backboard operation is a major upgrade! Detection resolution enhancement. The jitter is below 150uv
  • Modular implementation of parts of parts
  • Data refresh speeds up 1 times
  • Support TF Card (32GB)
  • Open 16 - scale extended serial instruction to facilitate the two development
  • Upgrade imported 18650 standard steel shell battery, 3350mAh extension 50%

In a nutshell, it is the test of formaldehyde NB!

Our unique AutoSense technology greatly optimize the performance of formaldehyde dart.

— — AirMaster2 for the determination of formaldehyde

You may not know, DART dart company does not produce a full set of detection module, but the probe of a fuel cell. After the purchase, we need to test, correct, and adjust the operation and amplifier circuit and algorithm. So, even if you buy itTo date the same detection products, the performance is still a huge difference!

At present, the whole network is only the full set of modules and calibration equipment for the development of the formaldehyde probe. After the past year\'s R & D and experiments, a lot of valuable experience has been gained, which is enough to keep AirMaster2 ahead of its performance.

— — V4 + Sadat formaldehyde double module

Each probe dart formaldehyde with V4 module, through rigorous testing laboratory. The AutoSense technology of dimensional monitoring will automatically match the sensitivity of the probe to assist it in the maximum performance of formaldehyde detection.

Recently launched WZ-S China dart probe for the market. In the future, our AirMaster detector will not distinguish 2-FE5 orWZ-S, which is a version that does not distinguish between white and black. According to the different batches, you may get a black version. The performance is consistent. There is no need to worry.

Op amp version Technical features Drift performanceaccuracy Resolution of formaldehyde
V3 dart moduleBatch calibrationAutomatic compensation <4.7mV 10bit 0.01mg/m3
V4 module new dart AutoSense, automatic compensation, candlelight and tremble<150μV 12bit 0.004mg/m3

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Test project:

English name AM7 Plus AM6 practical version
PM2.5 Fine particles
PM10 Inhalable particulate matter
HCHO formaldehyde
VOCs Paint odor
CO2 Carbon dioxide concentration
Temp… temperature
RH… humidity
Rechargeable lithium battery
Price1280 799

Accessories and properties:

English name AM7 Plus AM6 practical version
Price 1280799
Climbinglaser
G7M millet domestic sales Edition
The latest version of the seventh generation!
Exclusive V4 + Sadat formaldehyde
V4 of formaldehyde is accurate!
Built-in AutoSense Technology


Resolution +60%
+-0.02mg/m3

Resolving power+60%
+-0.02mg/m3
TGS2602 VOC, Japan
Paint odor detector!


+-0.1mg


+-0.1mg

S8 0053 Sweden CO2


+-50ppm
15 second reaction speed
SHT20 Swiss temperature and humidity
+-0.8 degrees centigrade
Relative humidity of +-8%

+-0.8 degrees centigrade
Relative humidity of +-8%

LG original 3350mAh electric core
Safety charging with explosion-proof pressure relief

4-5 hours of charge
10 hours for a continuation

Charge4-5hour
10 hours for a continuation

Range and detection precision:

English nameChinese nameExceeding standard concentrationClear outdoorsAirMaster detection rangecheck the accuracy
PM2.5 Fine particles50ug 10ug 0~999ug /m3 ±
15ug /m3
PM10 Inhalable particulate matter50ug 10ug 0~999ug /m3 ±
15ug /m3
HCHO formaldehyde0.1mg 0mg 0~1.50mg /m3 <±0.02mg/m3
VOCs Volatile organic compounds0.6mg <0.1mg 0~3.0mg /m3
0.1mg/m3
CO2 Carbon dioxide concentration1000ppm 400ppm 0~5000ppm
50(75)ppm
Temp… temperature23 degrees CelsiusN/A -25~85 degrees centigrade
0.8 degrees Celsius
RH… humidity40%-60% N/A 0~99.9%
5%

After the AIR MASTER has detected the pollutants exceeding the standard, the system will automatically judge and give itperhapsTo prompt you to exceed the standard value.

The relative cross interference characteristics of formaldehyde were: CO 1%, H2S no data, H2 0.1%, SO2 12%, NO2 no data, NO no data, CL2 -3%, C2H4 no data, NH3 0%, CO2 0%, methanol ethanol 50%, phenol 7%, water vapor 0%.When detecting formaldehyde, please stay away from alcohol, vinegar, and other volatile substances to avoid cross interference. It is recommended to test in the daytime, without cooking.

Environmental reference limit:

English nameReference limit value GB/T18883Background value reference
PM2.5 50ug/m3 <10ug/m3
PM10 50ug/m3<10ug/m3
HCHO 0.1mg/m3 0.0mg/m3
VOCs 0.6mg/m3 <0.2mg/m3
CO2 1000ppm <450ppm
Temp… 23 degrees CelsiusN/A
RH… 40%~60% N/A

The standard of judgment is based on the national standard GB-T 18883-2002 and the American industry standard.

China Air online analysis platform: https://images.weserv.nl/?url=//www.aqistudy.cn
Embassy of the United States: https://images.weserv.nl/?url=//www.stateair.net/web/post/1/1.html
National standard reference: indoor pollution GB/T18883-2002

Use note:

  • Stand upright and put on the table. If you do not use the right hand of the machine, you can hold the left hand with your left hand. Otherwise, it will affect the temperature and the formaldehyde.
  • Do not put it on the bed.
  • For the first time, you need to open the machine for 60 minutes, and then use it for 5 minutes each time.
  • The test of formaldehyde needs to close the door and window in advance for 12 hours to measure the formaldehyde (national standard).
  • Battery power is the Yellow scintillating LED below the screen flicker 4 full power, no battery version, often show full power.
  • Do not blow excessive pollutants into the sensor, easy to cause electrochemical pollution overload, the sensor will be very difficult to restore 0 points.
  • (this situation requires manual correction of zero points)
  • Dust, dust weather (Sha Li) and other non haze weather will interfere with the laser detector. The PM value that may be measured at this time will be reduced.
  • The version of the lithium battery does not short circuit the electrode on both sides of the battery. Please do not put it in an environment of high heat and full of conductors.
  • Away from the silicon vapor, shampoo etc..

The first time to start the machine, because there are some peculiar smell in the machine package, it will affect the numerical value of the boot. It needs to start for 1 hours, the smell of the probe will be distributed, and then do the test.Do not receive the machine immediately after the probe zero. It is very important to fully open the machine for preheating.

Top part supplier:

The Ace Station multi-channel gas verification workstation, built by the dimensional monitor system, can be mixed with gas at the same time, standard zero adjustmentData analysis service. It provides accurate temperature, voltage and sensitivity verification for up to dozens of formaldehyde modules.


Each probe dart formaldehyde with V4 module, will go through a rigorous testing laboratory. The AutoSense technology will automatically match the sensitivity of the probe, assisting it to play the maximum formaldehyde detection performance!

A complete report is provided by the third party testing unit.

Key function
  • Side key 1 - Page
  • Side key 2 - unlock time after clearing the empty history data of second screens in 3 seconds and adjusting the adjustment time
  • Side key 3 - opening the SD (TF) card or closing the SD (TF) data record on the first screen in 3 seconds
  • The side key 4 - long for 2 seconds, the screen darkens.
  • Side key 1+ 2 - lasts 2 seconds on the first screen at the same time with the 1+2 key, and the zero sensor! (pay attention to open the machine outside for 20 minutes)

How to record more 7 items of data?

The need to purchase the TF card, the default FAT32 format, maximum support 32GB, can be recommended to buy 8GB, recommend SanDisk!

Data records, on average, once every 4 seconds, including 7 data and date and time, produce about 1MB of data per day. With read card reader read, EXCEL can handle the table. Two ways to open TF (SD) card 1, shutdown, plugtf card right after the reboot, it can automatically open the data record. The sign that appears on the screen indicates that the record is opened. 2, if you do not want to restart the machine, installed on the TF card, press button 3 for 2 seconds, you can also turn on the data recording function. To stop the record, you need to hold down the third button on the right for 2 seconds and the icon disappears, that is, the file recording function is closed. At this point you can pull out the safety card. If not in accordance with the above steps to safely exit the TF card, may damage the data. If there is not recognized TF card on the computer, you need to use the FAT32 format, re format the look. How to use LabVIEW virtual instruments?

First unzip the installation of Air Master Control PannelV1.0.rar, and the serial driver CP210x_Windows_Drivers.zip. Find the EXE run file in the installation directory. You can get into the LabVIEW virtual instrument interface.

In the main program, select the corresponding serial serial number and click OPEN to read all the data. If you want to change the chart\'s ordinate, or adjust the display style, you can click the right button in the dynamic chart to set it. Click on the advanced settings button, the advanced interface can set the alarm threshold. After setting up, check trigger, it will take effect. This setting will only affect the alarm notices in the software, but will not affect the machine.

Advanced development interface The advanced development interface is used to communicate with the serial port, and there is a CP2012 virtual serial port conversion chip in the machine. It can achieve 19200 baud rate, 8 bit data bit, 1 bit stop bit, no check bit serial port asynchronous communication. Advanced users can call all commands of 16 hexadecimal to realize data viewing, sensor correction, zeros adjustment, temperature drift adjustment, system time, modification of alarm threshold function and so on. Specific reference to "Air Master 2 serial port 16 communication protocol".Xlsx For the sake of understanding, we are also preparing to add the AT instruction set so that the functionality can be implemented in the form of a string. The current interface is still debugging, and the time modification commands are only supported for the time being.

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Can lithium batteries be replaced by themselves? Is it possible to charge it for a long time?

The lithium battery uses a single - Section 18650 standard flat head battery. The same type can be replaced at any time. The mark is 3350mAh. The machine has two protections to prevent overcharge, so you don\'t have to worry about long term recharging. The other 18650 battery steel shell more rugged, not bulge, with positive pressure relief valve, can also be an extra layer of security protection. More secure than competing products!

What is the difference between the "lithium battery" and the "lithium free battery" version?

No lithium battery version, need to plug in the USB use. A relative discount of 100 yuan

With a lithium battery version, a 3350mAh lithium battery is built, which can be on standby for 8 hours off line.

Is it easy to use?

It only needs to turn on, without any operation. Automatic test. The interface is friendly, automatically draws or hits the fork.

Does the sensor need to be corrected regularly?

The sensor has the function of automatic correction without the need to worry about the correction. But it is recommended that after a period of time, a downregulation can be done outside. The method is to open the machine outside for 20 minutes, and then in the outside, and at the same time, the side key 1+2 lasts 2 seconds, and after the loosened hand, the zero adjustment is successful. It\'s like the balance needs to be adjusted to zero or one, and for a long time it needs to get the machine to get the outdoor cleanliness of the background air.

What sensors are used?

What\'s the use of CO2? How much is the performance of the CO2 probe upgraded to Sweden?

Carbon dioxide is an important indicator of the response to the fresh air. The high concentration indicates that the indoor air is cloudy and the oxygen is insufficient. The result is a decline in memory, burnout, and weakness. It has a serious impact on learning and working efficiency. After upgrading the Swedish CO2, the sensor speeds up to a 15 second response (the standard version is 60 seconds), and the precision is up to 20ppm.

Peers are said to be given, the same performance?

Dart only probe, each module is designed, the module with voltage reference source, sampling and amplifier etc.. These all test the design experience. At present, the whole network is only the full set of modules and calibration equipment for the development of the formaldehyde probe. After the past year\'s R & D and experiments, a lot of valuable experience has been gained, which is enough to keep AirMaster2 ahead of its performance. Please look at the original DART chip.

Is the temperature probe accurate?

The product adopts the design of thermal conductivity, the necessary heat will be conducted along the side of the machine, and the position of the temperature probe is hardly affected.

AirMaster is the test of formalin NB!

This is a store\'s own product. All design and testing are done independently by the Taobao store. There is an independent, and protected right to manufacture and modify. Without permission, no one can make a photocopy and make a mold.

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