Resultados de la búsqueda de "continuity tester"

1) Prueba rápida de los niveles de pH y Cl2 del agua 2) Calibración de cloro para pruebas más precisas 3) No es necesario realizar ningún ajuste para la prueba de pH. 4) Sencillo y fácil de operar. 5) Obtenga resultados al instante 6) Ligero y práctico. 7) No se necesitan pruebas ni soluciones químicas. 8) El nivel de cloro recomendado para piscinas y spas es de 1,2 a 1,7 ppm. 9) El nivel de pH recomendado para piscinas y spas es de 7,2 a 7,8. 10) Dimensión: -Unidad principal: 190 x 120 mm -Sonda con mango: 150mm de largo -Sonda (solamente): 48 mm de largo (banda negra no incluida) -Longitud del cable: 1,2m 11) Fuente de alimentación: 1 pila AA (no incluida) 12) Peso: 160g Especificación: Peso del paquete Peso de un paquete 0,24 kg/0,52 lb Un tamaño de paquete 30 cm x 20,5 cm x 4 cm (11,81 pulgadas x 8,07 pulgadas x 1,57 pulgadas) Cantidad por caja 20 Peso de la caja 6,50 kg/14,33 lb Tamaño de la caja 42 cm x 43 cm x 32 cm (16,54 pulgadas x 16,93 pulgadas x 12,6 pulgadas) Contenedor de carga 20GP: 461 cajas * 20 uds. = 9220 uds. 40HQ: 1071 cajas * 20 piezas = 21420 piezas

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Feature1. Ideal and necessary tools for gardeners, vegetable and fruit growers and all those who plant trees and grasses2. You can take good care of your plants.3. Suitable for indoor and outdoor plants, gardens and lawns.4. Simply insert the meter into the soil, switch to the setting you want to measure and read the scale.5. To avoid damage to the electrode, clean the electrode after each use, do not use it in soil with gems and forcibly insertSpecification: Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 31.5cm * 16.6cm * 4cm / 12.4inch * 6.54inch * 1.57inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 90cm * 75cm * 28cm / 35.43inch * 29.53inch * 11.02inch Loading Container 20GP: 141 cartons * 100 pcs = 14100 pcs40HQ: 327 cartons * 100 pcs = 32700 pcs

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featureThe device is standardized and accurate and easy to read. Digital displays are fast and easy to read.Product specifications1. Apply sugarSodium chloride NaClsalinitysalinityproportionRefractive index2. Measurement range:Salinity: 0.0~28.0%Salinity: 0~280‰Proportion: 1.000~1.217Refractive index: 1.3330-1.4200nD3. Salt absorptionSalinity: 0.1%Salinity: 1‰Specific gravity: 0.001Refractive index: 0.0001nD4. AccuracySalinity: ±0.2%Salinity: ±2‰Specific gravity: ±0.002Refractive index: ±0.0003nDSpecification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 17cm * 10.5cm * 5cm / 6.69inch * 4.13inch * 1.97inch Qty per Carton 88 Carton Weight 30.00kgs / 66.14lb Carton Size 75cm * 46cm * 22cm / 29.53inch * 18.11inch * 8.66inch Loading Container 20GP: 351 cartons * 88 pcs = 30888 pcs40HQ: 815 cartons * 88 pcs = 71720 pcs

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1. Voltage: 0.1~70V2. Display: TFF color display (160x128 DPI)3. Resistor: 0.1 ohm ~ 200 kilohm4. Power supply mode: car battery provides power 12.0 or 24.0V5. Diode: 0.2V~2.6V6. Frequency: 10HZ-200KHZ7. Trip current: 8AMPS for 1 hour, 12AMPS for less than 1 hour, 16AMPS for less than 5SEC8. Working voltage: 6-30V9. Cable length: 6 meters10. Supports multiple different languages: English, Spanish, German, French, Italian, Portuguese, Polish, Japanese, Korean and other languages11. There is no need to select a mode after powering on, and the voltage, resistance, and diode in the vehicle electrical system circuit can be quickly detected.12. It can reduce the diagnosis time of all 6 to 30 volt vehicle electrical systems, is easy to operate, has wide practicability, and has a full intelligent circuit break function, making it safer to use.13. Can flexibly test voltage, frequency, duty cycle, and injector, automatically draw waveform signals, simple switching, and convenient operation14. Can be used to activate fuel pumps, solenoids, blowers, cooling fans, headlights and other components15. The circuit breaker has a short-circuit protection function. If it is overloaded, the internal circuit breaker will automatically trip to ensure safe use at all times.16. Dimensions: 165x40x27mmSpecification: Package Weight One Package Weight 1.22kgs / 2.70lb One Package Size 19cm * 25cm * 9cm / 7.48inch * 9.84inch * 3.54inch Qty per Carton 16 Carton Weight 20.10kgs / 44.31lb Carton Size 52cm * 35cm * 39cm / 20.47inch * 13.78inch * 15.35inch Loading Container 20GP: 375 cartons * 16 pcs = 6000 pcs40HQ: 872 cartons * 16 pcs = 13952 pcs

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1. No installation, wide application, strong sensitivity, good stability, durable original, good compatibility2. Simple and convenient, waiting for detection, intelligent memory, automatic alarm, unattended3. All-round infrared filter scanning, quickly scan all dangerous equipment4. One-click AI intelligent detection, easy to find suspicious signal sources, and no one is automatically detecting and identifying suspicious GPS signal devices throughout the day5. Adopt high-sensitivity AI smart chip, high-quality circuit board and infrared LED probe light, preferably TPE shell to protect and last longer6. Precise scale rotating disc, improve sensitive adjustment, detectable distance, self-control, easy to check7. Visual LED display, 10-level wireless frequency modulation, confirm the location of suspicious equipment8. Special optical filter, high light detection, precise filtering and concealment equipment9. Upgrade 12 LED infrared physical laser scanning lights10. Strong magnetic probe, easy to operate all-in-one11. Detection frequency band: 1-8000MHz12. Scope of application: hotels, car dealerships, conference rooms, cars, etc.13. Working range: 0.1-10 meters14. Features: anti-monitoring, anti-location, anti-tracking, anti-radiation, anti-shielding, anti-theft15. Battery capacity: about 300mah16. Power mode: USB charging / built-in lithium battery17. Dimensions: 380x75x35mm18. Weight: 220gSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 40cm * 10cm * 5cm / 15.75inch * 3.94inch * 1.97inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs

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1. Professional and practical. 2. Professional repair tools aim to giving assistance during devices repairing. 3. Completely fit and work. 4. Each item has been checked and in good condition before shipping 5. Professional installation or test is highly recommended.Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 1000 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 31cm * 32cm / 16.54inch * 12.2inch * 12.6inch Loading Container 20GP: 640 cartons * 1000 pcs = 640000 pcs40HQ: 1485 cartons * 1000 pcs = 1485000 pcs

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1. Professional and practical. 2. Professional repair tools aim to giving assistance during devices repairing. 3. Completely fit and work. 4. Each item has been checked and in good condition before shipping 5. Professional installation or test is highly recommended. Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 1000 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 31cm * 32cm / 16.54inch * 12.2inch * 12.6inch Loading Container 20GP: 640 cartons * 1000 pcs = 640000 pcs40HQ: 1485 cartons * 1000 pcs = 1485000 pcs

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1. The emissivity can be adjusted to increase the accuracy of measuring objects with semi-reflective surfaces. 2. The upper and lower temperature cursors can guide the user to the upper and lower temperature areas of the thermal image 3. Optional palette 4. This product is an infrared thermal imager that integrates surface temperature measurement and real-time thermal imaging 5. The traditional infrared thermometer needs to measure each part one by one, but the infrared thermal imager does not need it, thus saving time 6. Potential problems may be clearly displayed on the color display. And use the center point measurement cursor to quickly and accurately locate and measure the temperature of the target object. In order to increase differentiation, the product is equipped with a visible light camera 7. The thermal image and visible light image are stored in the device, which can be read via USB or stored in the computer to generate reports or print 8. The product is small in size, easy to operate, and powerful. It is an ideal choice for electric power, electronic manufacturing, industrial testing and other fields 9. Application areas include electric power, metallurgy, petrochemicals, machinery, coal, transportation, fire protection, national defense, etc. It can not only perform real-time detection under high-voltage, high-current, and high-speed operation, but also realize real-time detection 10. Display: 2.8-inch full-angle TFT display 11. USB: Micro USB 2.0 12. Infrared image resolution: 320x240 13. Field of view: 56x42 degrees 14. Measurement accuracy: +/-2 degrees Celsius/+/-2% 15. Temperature measurement range: -20 to 300 degrees Celsius 16. Visible image resolution: 300,000 pixels 17. LCD resolution: 320??240 18. Focus distance: 0.5-70mk 19. Emissivity: adjustable from 0.01 to 1.00 20. Thermal image frame rate: 9 Hz 21. Wavelength coverage: 8-14um 22. Focus mode: fixed 23. Palette: rainbow, iron oxide red, cool color, black and white, white and black 24. Storage capacity: built-in 3G (store more than 20,000 images) 25. File format: JPG 26. Power supply: built-in rechargeable 18650 battery 27. Working time: 2-3 hours 28. Optional automatic shutdown time: 5 minutes / 20 minutes / will not automatically shut down 29. Dimensions: 69.4x225x93.4mm 30. Weight: 329.1gSpecification: Package Weight One Package Weight 0.94kgs / 2.07lb One Package Size 27cm * 13cm * 10cm / 10.63inch * 5.12inch * 3.94inch Qty per Carton 10 Carton Weight 10.76kgs / 23.72lb Carton Size 54cm * 28cm * 29cm / 21.26inch * 11.02inch * 11.42inch Loading Container 20GP: 608 cartons * 10 pcs = 6080 pcs40HQ: 1411 cartons * 10 pcs = 14110 pcs

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1. This product is an infrared thermal imager that integrates surface temperature measurement and real-time thermal images. 2. The traditional infrared thermometer needs to measure each part one by one, but the infrared thermal imager does not need it, thus saving time 3. In addition, the center point measurement cursor is used for fast and accurate positioning to measure temperature to increase the degree of discrimination. The product is equipped with a visible light camera 4. The thermal image and visible light image are stored in the device, which can be read via USB or stored in a computer to generate reports or print 5. The product is small in size, easy to operate, and powerful. This is an ideal choice for electric power, electronic manufacturing, industrial inspection and other fields 6. The emissivity can be adjusted to improve the measurement accuracy of semi-reflective objects. 7. The upper and lower temperature cursors can guide the user to the upper and lower temperature areas of the thermal image 8. Optional palette 9. Application areas include electric power, metallurgy, petrochemicals, machinery, coal, transportation, fire protection, national defense, etc. It can not only perform real-time detection under high-voltage, high-current, and high-speed operation, but also realize real-time detection 10. There is no need to cut off power, stop or stop production to detect potential problems and prevent failures 11. Display: 2.8-inch full-angle TFT display 12. Infrared image resolution: 220x160 13. Field of view: 35x26 degrees 14. Temperature measurement range: -20 to 450 degrees Celsius 15. Measurement accuracy: +/-2 degrees Celsius/+/-2% (more than 300 degrees Celsius, the accuracy is +/-5%) 16. Visible image resolution: 300,000 pixels 17. LCD resolution: 320??240 18. Focus distance: 0.5-70mk 19. Emissivity: adjustable from 0.01 to 1.00 20. Thermal image frame rate: 9 Hz 21. Wavelength coverage: 8-14um 22. Focus mode: fixed 23. Palette: rainbow, iron oxide red, cool color, black and white, white and black 24. Storage capacity: built-in 3G (store more than 20,000 images) 25. Dimensions: 69.4x225x93.4mm 26. Weight: 329.1gSpecification: Package Weight One Package Weight 0.94kgs / 2.07lb One Package Size 27cm * 13cm * 10cm / 10.63inch * 5.12inch * 3.94inch Qty per Carton 10 Carton Weight 10.76kgs / 23.72lb Carton Size 54cm * 28cm * 29cm / 21.26inch * 11.02inch * 11.42inch Loading Container 20GP: 608 cartons * 10 pcs = 6080 pcs40HQ: 1411 cartons * 10 pcs = 14110 pcs

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1. Intelligent detection, simple operation, small and convenient2. Small and easy to store, convenient to wear, camera detection, bug check, GPS location check3. Vehicle GPS position detection, as long as the signal from the locator is received, it will alarm and remind, which can quickly lock the position of the locator and find and remove it.4. With military reconnaissance capabilities, laser detection can accurately detect all cameras5. Move the detector up and down, left and right, and carefully scan the surrounding environment with laser light. If there is a strong bright spot in front of you, it is a camera.6. Scope of application: hotels, car dealerships, conference rooms, cars, locker rooms, etc.7. Detection frequency band: 1-8000MHz8. Working range: 0.1-10 meters9. Alarm mode: full grid signal alarm10. Power mode: USB charging / built-in lithium battery11. Battery capacity: about 230mah12. Features: anti-monitoring, anti-location, anti-tracking, anti-radiation, anti-shielding, anti-theft13. Dimensions: 140 x 20mm14. Weight: 35gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 16cm * 4cm * 4cm / 6.3inch * 1.57inch * 1.57inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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1. Professional and practical. 2. Professional repair tools aim to giving assistance during devices repairing. 3. Completely fit and work. 4. Each item has been checked and in good condition before shipping 5. Professional installation or test is highly recommended.Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 1000 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 31cm * 32cm / 16.54inch * 12.2inch * 12.6inch Loading Container 20GP: 640 cartons * 1000 pcs = 640000 pcs40HQ: 1485 cartons * 1000 pcs = 1485000 pcs

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1. Material: Plástico 2. Tamaño: aproximadamente 36,8 x 6 cm. 3. Peso: Aproximadamente 58 gramos 4. Rango de prueba: iluminancia, humedad, valor de pH 5. Ámbito de aplicación: invernaderos, tierras de cultivo, plantas en macetas, jardinería, árboles, etc. 6. Características: Diseño de detección de doble aguja, puede verificar y analizar rápidamente la condición del suelo, sin fuente de alimentación de batería, plug and play, sin consumo, ahorro de energía y protección del medio ambiente, ajuste el botón, qué valor debe mostrarse, simplemente marque el botón al lugar correspondiente, múltiples engranajes La pantalla, el valor de humedad, el valor de pH y la iluminancia se muestran en uno, el intervalo de escala amplio es grande y el dial digital es claro nota: 1. El detector de suelo solo prueba suelo y tierra, etc. No es aplicable a harina seca, piedras pequeñas, madera orgánica, madera con líquido, partículas, etc. 2. Cuando la sonda del detector se inserta en el suelo, intente mantenerla a una profundidad de 10 cm o más (solo insertar la sonda no tendrá ningún efecto y no se moverá) 3. Para mejorar la precisión de los resultados de la medición, utilice el método de prueba de múltiples puntos y el valor promedio al medir el valor. 4. Al usarlo, tenga cuidado de no tocar la piedra al insertar el electrodo, de lo contrario, la fuerza será demasiado fuerte y dañará fácilmente el electrodo. 5. El detector no debe insertarse en el suelo durante mucho tiempo, ya que es fácil que se oxide y dañe la sonda. 6. Después del uso, limpie la sonda del detector, que debe mantenerse seca y almacenada. 7. El detector es adecuado para detectar suelo húmedo. Si el suelo está demasiado seco, humedézcalo primero, ya que la humedad será demasiado alta o demasiado baja y afectará el valor de pH. Especificación: Peso del paquete Peso de un paquete 0,13 kg/0,28 lb Un tamaño de paquete 35 cm x 12 cm x 4,2 cm (13,78 pulgadas x 4,72 pulgadas x 1,65 pulgadas) Cantidad por caja 40 Peso de la caja 7,00 kg/15,43 lb Tamaño de la caja 50 cm x 37 cm x 42 cm (19,69 pulgadas x 14,57 pulgadas x 16,54 pulgadas) Contenedor de carga 20GP: 343 cajas * 40 uds. = 13720 uds. 40HQ: 796 cajas * 40 piezas = 31840 piezas

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