Main features
1. Precise PM2.5 concentration based on pre-calibrated sensors
2. Temperature measurement (℃/℉)
3. Humidity measurement
4. Emoticon display
5. LCD backlight and red backlight alarm
6. battery status, low power, auto power off
4 in stock
Main features
1. Precise PM2.5 concentration based on pre-calibrated sensors
2. Temperature measurement (℃/℉)
3. Humidity measurement
4. Emoticon display
5. LCD backlight and red backlight alarm
6. battery status, low power, auto power off
₨17,400 ₨21,471
4 in stock
CompareMain features
1. Precise PM2.5 concentration based on pre-calibrated sensors
2. Temperature measurement (℃/℉)
3. Humidity measurement
4. Emoticon display
5. LCD backlight and red backlight alarm
6. battery status, low power, auto power off
Weight | 0.2 kg |
---|---|
Dimensions | 7 × 5 × 13 cm |
Specifications | Range | Accuracy |
A25D | ||
PM2.5 (ug/m3) | 0~100 | ±(10ug/m3+10dgts) |
101~400 | ±(10%+30dgts) | |
401~500 | ±(10%+50dgts) | |
Temperature℃ | -10~50℃ | ±1℃ |
Temperature℉ | 14~122℉ | ±1.8℉ |
Humidity | 5%~99%RH | ±5%RH@30%~80%RH ±8%RH@<30%RH, >80%RH |
Features | ||
Auto power off | √ | |
Low battery indication | √ | |
Red backlight alarm | √ | |
LCD backlight | √ | |
Concentration emoticon | √ | |
General Characteristics | ||
Power | 1500mAh rechargable polymer battery | |
LCD size | 3 inches | |
Product color | White and grey | |
Product net weight | 250g | |
Product size | 30mm×20mm×50mm | |
Standard accessories | 1.5m mini USB interface cable |
1. W08 Mini Precision Spot Welding Machine Suitable for precision welding of mobile phone electronic components, battery plate replacement, lithium battery nickel sheet, etc.
2. W08 portable spot welder uses a high-multiplier lithium battery as the power supply, mainly used for welding of nickel sheets of cylindrical batteries. This W08 DIY soldering machine can be used to solder the battery protection board when replacing the battery.
Technical data
Basic function |
Range |
Accuracy |
DCV |
400mV/4V/40V/400V/1000V |
±(0.5%+5) |
ACV |
400mV/4V/40V/400V/750V |
±(1.0%+5) |
DCA |
400A/1000A |
±(2.0%+5) |
ACA |
400A/1000A |
±(2.0%+5) |
Resistance |
400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ |
±(0.8%+3) |
Capacitance |
4nF/40nF/400nF/4uF/40uF/200uF |
±(3.5%+8) |
Frequency |
100Hz/1kHz/10kHz/100kHz/1MHz/10MHz |
±(0.5%+4) |
Temperature |
(-40~ 1000) ℃ / (-40 ~1832) ℉ |
±(1.0%+5) |
Special function |
CM-2056 |
NCV test |
√ |
True RMS test |
√ |
Diode test |
√ |
Continuity test |
Less than 50Ω±10Ω |
Low battery indicator |
Approx. less than 2.4 V |
Data hold |
√ |
Auto power off |
About 15 minutes |
Function protection |
√ |
Clamp light |
√ |
Backlight display |
√ |
Input impedance |
10MΩ |
Sampling rate |
3 times/s |
AC frequency response |
Current 50-60Hz/ voltage 50-400Hz |
Operation method |
Auto or manual range |
Max display |
4000 |
Clamp opens |
52mm |
Battery |
3V (2*AAA battery) |
General Characteristic
Meter color |
Orange and Black |
Meter weight |
About 280g (including battery) |
Meter size |
270×123×50mm |
Standard accessory |
Test leads, battery, manual, TP01 temperature probe |
UT387S wall scanners are used to detect a variety of objects behind the wall, designed with multiple measurement modes and additional function to conveniently measure the laser distance and wood moisture detection. They are widely used in home renovation, home improvement and DIY projects.
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