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 of UT385 Laser Power Meter
Certificates: CE, RoHS
● Precise laser sensor
● Split design with retractable spring wire
● LCD screen for clear readings
● Data storage function
● Selectable and customizable wavelengths
● Threshold alarm function
● Low power consumption
1. With PID programmable temperature control technology and the highest precision PID input program, temperature is both adjustable and stable while deviations are minimized.
2. The heated aluminum is smooth and flat, ensuring a uniform surface temperature.
3. This device has the following user-friendly design features:A. Celsius/Fahrenheit temperature display;B. Temperature correction feature.
4. The double-sided internal SMT manufacturing process boasts clean craftsmanship. The signal flow is clear, and the machine is both stable and safe, further improving its performance and adaptability to various harsh environments.
1. Tests HDMI/MINI-HDMI cables
2. Fastline collocation type: A with A, A with C and C with C
3. Checks circuit breakage, short circuit, cross circuit and the missing wire
4. 20 visible LED indicators
5. Can toggle between scan and full display test modes
6. Single key operation
7. Manual/auto power off (after 10-minute inactivity)
8. Low battery indication
9. CE certification
10. Power supplied by 9V layer-built battery
UT620 series are used to measure DC low resistance through 4-wire method. Some of its features are: Comparison function to determine if the device is in good condition, unknown wire length calculation (FT/M); two-way data transmission by USB interface; built-in rechargeable lithium battery. UT620 can be used in narrow space for on-site troubleshooting, such as metal coating resistance/motor and small transformer winding resistance measurement, earth system joints/welding points/power distribution cabinet bus and lead connection inspection and more.
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