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 |
Features:
1. Single channel, 3-bit digital display, shows voltage and current simultaneously
2. Voltage display resolution: 100mV; current display resolution: 10mA
3. Voltage output: 0~30V consecutive and adjustable voltage
4. Current output: 0~3A
5. Auto voltage and current stabilization conversion, current limiting protection, undamaged for any external usage
・Two Functions in One Unit
Presence of open phase can be checked by the lamps, and the phase
sequence can be indicated by the rotating disk.
・ High Reliability
measuring range for 3-phase installations from 110V to 600V.
Sealed against dust ensures the trouble-free performance.
・ Battery-free tester
● Display 6000 counts
● Jaw Opening Ф26mm/1.0″
● Auto Ranging
● Auto Power Off
● Non-Contact Voltage Detector
● Relative Measurement
● Diode Open Volatge 2.7V
● Continuity Buzzer <50±20Ω
● MAX/MIN
● Data Hold
● Display Backlight
● Work Light
● Low Battery Display
Product Features 1. 6000 Counts 2. True RMS voltage and current measurements 3. Capacitance, Resistance, Buzzer, Diode 4. Capacitance with REL function, resolution is 1pF, maximum measurement range is 6000μF 5. Highly accurate frequency measurement function; minimum resolution is 0.001Hz 6. MAX\MIN and MAX-MIN value 7. DC current minimum resolution is 0.01 A, AC current minimum resolution is 1μA, maximum range is 20A 8. HOLD function,backlight and auto power off function
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