-14%

A25M PM2.5 Air Quality Meter

Availability:

5 in stock


Features & Merits

1. Convenient to carry with exquisite design;

2. PM2.5 concentration and ambient temperature display together on screen;

3. Six emoticons to indicate PM2.5 concentration grade (top quality, good, mild, moderate, severe, poison);

4. Designed with laser sensor for auto calibration & real-time test;

5. Can continuously work for 4hrs with rechargeable polymer battery;

6. Equipped with wall & car mounts for application in various environments;

7. Test with one key, over-range indication;

8. °C/°F unit switching

15,000 17,440

5 in stock

Compare

Features & Merits

1. Convenient to carry with exquisite design;

2. PM2.5 concentration and ambient temperature display together on screen;

3. Six emoticons to indicate PM2.5 concentration grade (top quality, good, mild, moderate, severe, poison);

4. Designed with laser sensor for auto calibration & real-time test;

5. Can continuously work for 4hrs with rechargeable polymer battery;

6. Equipped with wall & car mounts for application in various environments;

7. Test with one key, over-range indication;

8. °C/°F unit switching

Category:
Weight 0.1 kg
Dimensions 6 × 6 × 3 cm
Basic Functions
Model A25M
Range Resolution Accuracy ± (a% readout+b digits)
PM2.5 0 – 500    1ug/m3 1ug/m3 ± (10ug/m3+10dgts) 0~100ug/m3± (10%+30dgts) 101~400ug/m3

± (10%+50dgts) 401~500ug/m3

Temperature (-10℃ – 50℃) 0.1℃ Only for reference
Key Function
Key Description
Power on/off Turn on/off the device & ℃/℉ unit switching
Features
It monitors PM2.5 transient relative value, indicates the relative contamination grade and has high sensitivity for cigarettes.
Ambient temperature display
Grade emoticon display
LCD backlight
520mAh Rechargeable polymer battery
General Characteristics
Power supply 3.7V/520mAh rechargeable polymer battery
LCD size 35mm × 35mm
Device weight 85g
Device size 64mm × 60mm × 28mm
Standard accessaries USB interface cable, car mount, wall mount
Standard individual packing Gift box, user manual

Brand

UNI T

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “A25M PM2.5 Air Quality Meter”

There are no reviews yet.

  • YH 929D V ELECTRIC VACUUM DESOLDERING IRON

    0 out of 5
    (0)

    About this item

    • This 929D-V desoldering iron integrates soldering iron and desoldering pump, you can enjoy the single-handed and continuous desoldering with its short charging handle to rid the hassle of changing grip positions. If you are looking to purchase a desoldering tool that can handle the desoldering jobs of through-hole components and removing excess solder (solder bridges) without jamming up, this is a great choice.
    • This is a plug-n-play desoldering iron. Plug in the power plug, allow the desoldering iron to preheat for approximately 3 minutes, and you are ready to go. YIHUA exclusive heating system combined with a strong desoldering pump ensures you experience uninterrupted desoldering.
    • Different from the traditional use-and-throw desoldering irons, the 929D-V can be used, easily cleaned, and reused. You can lift and pull out the scrap solder storage tube and clean the solder out like a breeze. Meanwhile, we also included 2 different and interchangeable diameters (φ1.0mm & φ1.2mm) desoldering nozzles for different sizes of through-hole components. NOTE: change the nozzle after the desoldering iron has cooled completely.
    • This desoldering iron comes with a heat deflector at the end of the heating element, and this prevents the excess heat from transferring onto the hand when desoldering continuously. You can desolder joints after joints without your hands feeling uncomfortably hot.
    • Choose YIHUA with Confidence – Our US-exclusive 12-month manufacturer warranty will apply to your purchase. Plus, our team is providing professional assistance 24/7 on Amazon. NOTE: This model only works on 110-127V with its USA plug. This product contains electrical insulator protective material (mica), it is normal for the product to emit white fumes for no longer than 20 minutes on first use. This is a normal and intended occurrence for this product, please rest assure for safe usage.
    SKU: n/a
  • ,

    JM-8109 38 in 1 Screwdriver Kit Repair Tool

    0 out of 5
    (0)

    Main Features:
    ● It includes 36 screw head types: Slotted (1.0mm / 1.5mm / 2.0mm / 2.5mm / 3.0mm / 3.5mm / 4.0mm); Cross (1.0mm / 1.5mm / 2.0mm / 2.5mm / 3.5mm); Torx (T3 / T4 / T5 / T6 / T7 / T8 / T9 / T10 / T15 / T20 / 0.8mm); Hex (H0.9 / H1.3 / H1.5 / H2.0 / H2.5 / H3.0 / H3.5 / H4.0); U2.6; Y2.0; Triangle:2.0 / 2.3; Round: 1.5
    ● It also includes one plastic handle and one extension rod
    ● Great tool for cell phone and computer repair

    SKU: n/a
  • LM150 Laser Distance Meter

    0 out of 5
    (0)

    1. Ergonomic exterior, comfortable handling

    2. Millimeter accuracy
    3. Large, multiple angle HD display
    5. Physical and electronics leveler
    6. Multiple functions: Max/Min/continuous measurement, displacement calculation, data storage, and more
    7. Auto power off after 3 minutes without operation
    SKU: n/a
  • UT533 Insulation Multimeter

    0 out of 5
    (0)

    Features of UT533 Insulation Multimeter

    Certifications: CE, RoHS

    ● AC/DC voltage measurement

    ● AC/DC current measurement
    ● Insulation resistance measurement
    ● Resistance & Capacity test

    ● Frequency & Temperature test

    ● 1000V output voltage
    ● Double insulation design
    SKU: n/a
  • JAKEMY JM-8113 39 in 1 Precision Screwdriver Set Hand Tools

    0 out of 5
    (0)
    39 in 1 interchangeable precise manual tool set.
    Professional portable hardware tools.
    Light weight, compact design.
    High hardness and good toughness.
    PP&TPR material, non-slip handle.
    Cellphone/computer/Mp4 can be repaired by this set.
    Specifications:
    Material: PP & TPR & CR-V steel
    Extension bar: H4x60mm.
    Size: 15.8cm x 9.3cm x 2.3cm.
    Color: Black&Orange
    Screwdriver bit model:
    T3. T4. T5. T6. T7. T8. T9. T10. T15. T20.
    H0.9. H1.3. H1.5. H2.0. H2.5. H3.0. H3.5. H4.0.
    flat 1.0. 1.5. 2.0. 2.5. 3.0. 3.5. 4.0
    cross 1.0. 1.5. 2.0. 2.5. 3.5
    trianglely 2.0. 2.3
    Y2.0.
    Star 0.8.
    U2.6
    Circle: 1.5
    SKU: n/a