Products

1. Material: ABS plastic + aluminum 2. Sensitivity: 8 levels of sensitivity adjustable 3. Detection object: metal (including iron, aluminum, coins, gold, copper, silver) 4. Detection method: identification, fixed point 5. The discrimination range of SET is adjustable: 7 different metal indications. (And you...

Product parameters:1. The sensitivity distance of detecting a dollar coin is ≥5cm.2, detection method: vibration, sound alarm2, power: 9V battery (not included)3, working environment: temperature -20 ° C -60 ° C4. Dimensions: 215.5*41.5*43.52mm5, packaging size: 25.5 * 6 * 6cm6, Pcs / Carton :...

1. Material: ABS/Glue2. Weight: about 136 grams3. Size: about 16x7x2.8 cm4. Power supply: 3 AAA batteries (you need to bring your own)5. Measuring range: wood, gypsum board, putty wall6. Measuring range: 4-80%7. Resolution: 0.5%8. Features: double needle detection, stable data, green backlight display, convenient...

Features:1. Lower power supply noise, less noise when using harmonics;2. Built-in 400mAh battery3. Add MicroSD card to save test data;4. Add RTC support;5. Change the port names to Port1 and Port26. MicroSD supports less than 32GB, and only supports SPI mode.7. It can measure...

Type:Motor SpeedometerMaterial:PlasticFeature1. Non-contact handheld digital tachometer with stable performance.2. Automatic and manual measurement modes are available.3. Wide measurement range (2.5 to 99999 RPM) and high resolution.4. Data retention, data logging and recall (60 readings).5. The LCD screen is white and easy to read.6. Ability...

1. After a short press to launch the laser, the rangefinder displays the current length in real time 2. Double-shot single-receive laser head, data accuracy can reach +/-3mm, accurate and stable 3. Connect the mobile phone via Bluetooth and link with Mijia APP to...

1. Easy-to-use. Just put the test pen into the water you want to test and press the button, then the TDS(total dissolved solids) of water shows on the display. 2. Superb technique, accurate data. Measure water purity accurately, pay close attention to families'health and...

Features: 1. Full touch OLED screen 2. The screen is made of 4H tempered glass, high-definition and high-transparency, sensitive, impact resistant, not afraid of falling, and more durable 3. 18 measurement methods 4. 40m high precision laser 5. Built-in lithium battery, Type-C fast charge,...

1. Use high-brightness LD red laser source, low energy consumption, horizontal and vertical measurement at the same time, multi-grid strong light spots are clearly gathered, strong penetrating power, and the distance is still clear no matter how far away 2. Surface anodized + fine...

1. Use high-brightness LD red laser source, low energy consumption, horizontal and vertical measurement at the same time, multi-grid strong light spots are clearly gathered, strong penetrating power, and the distance is still clear no matter how far away 2. Surface anodized + fine...

1. Use high-brightness LD red laser source, low energy consumption, horizontal and vertical measurement at the same time, multi-grid strong light spots are clearly gathered, strong penetrating power, and the distance is still clear no matter how far away 2. Surface anodized + fine...

1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and...

1. Material: ABS2. PM2.5 detection range: 0-999ug/m33. PM10 detection range: 0-999ug/m34. HCHO detection range: 0-9.999mg/m35. TVOC detection range: 0-9.999mg/m36. Carbon monoxide detection range: 0-1000PPM7. Carbon dioxide detection range: 0-5000PPM8. Power supply: 1 lithium battery, 1200mAh (included)9. Applicable temperature: -1~+70 degrees Celsius10. Working voltage: 5V11....

1. CO2 detection range: 400-6000PPM2. CO2 detection sensitivity: 1PPM3. Detection range: 0-2PPM4. Temperature measurement range: 0~60 degrees Celsius5. Temperature measurement accuracy: +/-1 degrees Celsius6. Humidity measurement range: 0%~99%RH7. Humidity measurement accuracy: +/-2%RH8. Charging method: DC5V 500mA micro USB interface9. Battery: Built-in lithium battery 1200mAh10....

1. Pocket size, portable and handling 2. Test without damage, convenient and accurate operation 3. Work power: DC 9V charger (US/EU optional) or battery (battery not included) 4. Size: 164 x 48 x 22mm 5. Weight: 80gSpecification: Package Weight One Package Weight 0.18kgs /...

1. Cable tracking function: The cable tracking function can quickly and efficiently find the target cable in a large number of cables. This feature can be used in telephone systems, computer networks, BNC cables and other metallic network cables. 2. Cable length test: This...

1. Power supply: 230V AC 50/60Hz2. Current: 40/63A3. Over-voltage protection value range: 230-300V4. Under-voltage protection value range: 210-140V5. Installation: 35mm DIN rail6. Material: ABS + electronic components7. Size: about 8.5x6.5x3.7cm8. Weight: about 184 gramsFeatures:1. Over-voltage protection2. Under-voltage protection3. Over-current protection4. Automatic recovery5. Adjustable recovery...

Instant measurement of distance, area & volume with one button operation: YESSelf Calibration: YESWide measuring range: YESHigh accuracy: ±2mm (0.079inch)Automatic calculation of Area and Volume: YESIndirect measurement by Pythagorean Theorem: YESSingle/Continous measurement: YESMax/Min distance tracking (display value): YESEasy Addition/ Subtraction of measurement: YESSet up...

1. Accuracy: +-1.5dB(based on the standard sound source 94dB@1KHz)2. Frequency response range: 31.5Hz～8.5KHz3. Dynamic state range: 50dB 4. Measuring range: 30~130dBA，35~130dBC5. Frequency weighting character : A weight and C weight 6. Numerical digit display: 4 digits,resolution 0.1dB, sampling frequency 2 times/second7. Dynamic scale display:...

Instant measurement of distance, area & volume with one button operation: YESSelf Calibration: YESWide measuring range: YESHigh accuracy: ±2mm (0.079inch)Automatic calculation of Area and Volume: YESIndirect measurement by Pythagorean Theorem: YESSingle/Continous measurement: YESMax/Min distance tracking (display value): YESEasy Addition/ Subtraction of measurement: YESSet up...