BRWISSEN A16 Air High quality Monitor Indoor Air pollution Tester for PM1.0 PM2.5 PM10 Particulate Matter Effective Mud Meter TVOC VOCs HCHO Formaldehyde Residence Check package

Value: $175.99
(as of Mar 30, 2023 19:46:43 UTC – Particulars)

Product Description

IAQ sensor 5-in-1 measurement of PM1.0, PM2.5, PM10, TVOC, HCHO, Particle quantity, help knowledge storage and export

Directions for Use:

If you use the BR-A air high quality monitor, please shut it down usually.If the TF reminiscence card is full, please change it with a brand new card in time. In any other case, there could also be a sudden computerized shutdown of the machine.

Fault description:

The machine instantly shut down by itself, or plug it in and it will not cost, strive the next steps to rectify the fault:

Take out the TF reminiscence card on the again of the machineAfter energy off, join the charger to cost for greater than 6 hours after which flip it on with out the TF reminiscence card to see if it may well work.Should you want knowledge logging, you possibly can attempt to change a brand new TF reminiscence card into the machine to see if it really works correctly.

6-channel Particle Quantity

6-channel particle excessive precision laser sensor, 3-wire fan velocity suggestions, laser software program compensation

PM0.3PM0.5PM1.0PM2.5PM5.0PM10

Knowledge Storage and Knowledge Export

Normal 128M knowledge reminiscence card that storage 100K+ knowledge information

Knowledge storage frequency: as soon as a minuteConnect the pc by way of Card ReaderData information may be exported in TXT file, customers can convert it to EXCEL filePM1.0, PM2.5, PM10, CO2, TVOC, HCHO, Particle quantity 0.3 0.5 1.0 2.5 5.0 10 may be recorded

Drawing 1hour , 12hours, 24hours air high quality change curve, can intuitively distinguish the pattern of air change

3 show modes: numerical show / Knowledge curve show / particle quantity displayHistory may be immediately queried on the machine

Lively air interplay system

3-way round air convectionincreases contact space with the sensormute fan with low noise

12-bit AD sign amplifier chip

Precisely distinguish tiny present signalsconvert the NA-level present amplification acquisition right into a digital signalaccurately measure air pollutant focus

48MHZ excessive frequency processing velocity

Extra delicate measurementFaster algorithm responseHigh frequency knowledge processing velocity

TVOC Complete Unstable Natural Compounds

TVOC is likely one of the three varieties that have an effect on indoor air high quality extra severely.

Classification: Benzene, alkanes, fragrant hydrocarbons, alkenes, halogenated hydrocarbons, esters, aldehydes, ketones and others.Indoors, primarily from combustion merchandise resembling coal and pure gasoline, smoke from smoking, heating, and cooking, and adhesives, coatings, and paints in building and ornament supplies , Plate, wallpaper, and so forth., furnishings, family home equipment, furnishings, detergents and human physique emissions. There are almost a thousand varieties.

Particulate Matter

PM stands for particulate matter (additionally known as particle air pollution): the time period for a mix of stable particles and liquid droplets discovered within the air. Some particles, resembling mud, filth, soot, or smoke, are massive or darkish sufficient to be seen with the bare eye. Others are so small they’ll solely be detected utilizing an electron microscope.

Particle air pollution contains:

PM10 : inhalable particles, with diameters which can be usually 10 micrometers and smallerPM2.5 : superb inhalable particles, with diameters which can be usually 2.5 micrometers and smaller.

HCHO Formaldehyde

Formaldehyde (HCHO) is a colorless, extremely poisonous, and flammable gasoline at room temperature. Formaldehyde is present in:

Resins used within the manufacture of composite wooden productsBuilding supplies and insulationHousehold merchandise resembling glues, everlasting press materials, paints and coatings, lacquers and finishes, and paper productsPreservatives utilized in some medicines, cosmetics and different client merchandise

PM1.0

✓

✓

✓

PM2.5

✓

✓

✓

PM10

✓

✓

✓

TVOC

✓

✓

HCHO

✓

✓

CO2

✓

✓

Particle Counter 0.3 0.5 1.0 2.5 5.0 10

✓

✓

✓

Knowledge Storage & Export

✓

✓

✓

About battery and charging:

A16 has a number of built-in sensors, the ability consumption may be very excessive, please ensure that to make use of a 2A adapter to cost it.Please don’t use USB energy provide, such a charging energy is just too small.Within the power-on state, if the ability of the adapter is just too small, the charging velocity is not going to sustain with the discharging velocity when the machine is in use, and the machine will mechanically shut down.If the machine shuts down mechanically, please cost the machine for greater than 6 hours within the shut down state earlier than turning it on once more.When the machine is turned on and used, it takes about 18 hours earlier than the machine may be totally charged. So we usually suggest turning off and charging.

Concerning machine studying is excessive on first use

Cause: As a result of the packaging materials itself accommodates interference gasoline, and it’s sealed within the field for a very long time, the cost connected to the floor of the sensor will enhance, inflicting the worth of the machine to be biased when it’s turned on.Resolution: After receiving the machine, put it in an outside clear and ventilated atmosphere for about 8 hours, in order that the cost may be launched. (Charger may be related to make sure the ability provide)

Concerning the excessive TVOC stage

Please test your measuring level if there are some human actions resembling cooking, smoking, consuming or some chemical gases resembling fragrance, air freshener, detergent, and so forth. Then attempt to put the machine in an outside clear and ventilated atmosphere for greater than three hours to see if the machine worth will drop.

PM PARTICULATE MATTER DETECT — Air air pollution meter can check indoor superb particles. 6-channel tiny particle quantity testing (Variety of particles/liter)–pm0.3 / pm0.5 / pm1.0 / pm2.5 / pm5.0 / pm10; 3-channel particulate issues high quality detection (μg/m³)–PM1.0 / PM2.5 / PM10
DATA LOGGING & EXPORT — Air high quality monitor has a 128M knowledge reminiscence card that help 10w + knowledge information storage, knowledge information may be exported to the pc in TXT file and analyze air high quality adjustments in graphs
AUTOMATIC PHOTOSENSITIVE — BR-A air high quality tester mechanically turns off the display in line with the ambient brightness, creating a very good sleeping atmosphere, saving power and electrical energy
HCHO / TVOC SENSOR — Electrochemical formaldehyde HCHO sensor, double platinum catalytic electrode; semiconductor TVOC sensor, indoor air high quality meter can precisely measure quite a lot of chemistry air pollution unstable natural compounds TVOC / VOCs, resembling benzene, toluene, xylene, fragrant hydrocarbons, aldehydes, hydrogen sulfide and so forth., captures the change in molecular focus of natural compounds on the thousandth stage
AIR QUALITY ALARM — Desktop air high quality detector with contact button, computerized detection at start-up, drawing 24-hour air high quality knowledge change curve; Complete evaluation of ambient air high quality, air high quality alarms base on US requirements, hold monitor of the air high quality round you always