Resultados de la búsqueda de "Digital Multimeter"
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DUOYI DUOYI DY23B Car Brake Fluid Detection Pen Moisture Tester, DY23B
1. Brake pressure was transmitted by brake fluid, the pressure transmission will out of function once brake fluid including too much water. In order to safe-driving, we must test water ratio scale in brake fluid regularly. The brake fluid tester help us do current maintenance, make sure we drive in safety condition. 2. HD backlight dual display, support backlight display glare and easy reading day and night. 3. Operation Manual: (1). Install one 9V(6F22) battery at the back of tester.(not included) (2). After inserting the battery, press POWER button to turn on the tester, all LEDs lights turn on with buzzer sounding, which indicates the product self-test is successful. (3). Press SELECT button, it will locate DOT3 model automatically. (4). Each time you push the SELECT button, it will recycle from DOT3 to DOT4 to DOT5.1 with the indicator LEDs. (5). Immerse the probe into brake fluid and you will get different colors of LED lights, they indicate: Green Light: indicates the brake fluid water content is below 1% The First Yellow Light: indicates the brake fluid water content is approximately 1.5% The Second Yellow Light: indicates the brake fluid water content is approximately 2.5% The First Red Light: indicates the brake fluid water content is approximately 3% The Second Red Light: indicates the brake fluid water content is more than 4% (6). Press POWER button to turn off the tester. 4. Note: (1). After use, please clean the probe and avoid any retention of stains that might affect the test. (2). If in use for a long time, best to remove all batteries and store in a dry place at normal room temperature. 5. Package include: Brake fluid tester x 1 User manual x 1Specification: Package Weight One Package Weight 0.28kgs / 0.62lb One Package Size 24cm * 12cm * 6cm / 9.45inch * 4.72inch * 2.36inch Qty per Carton 60 Carton Weight 19.80kgs / 43.65lb Carton Size 52cm * 48cm * 42cm / 20.47inch * 18.9inch * 16.54inch Loading Container 20GP: 254 cartons * 60 pcs = 15240 pcs40HQ: 590 cartons * 60 pcs = 35400 pcs
£14.99
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SNDWAY SNDWAY SW-100G Green lLght Digital Laser Tape Sensor Range Finder
Feature1.Instant measurement of distance, area & volume with one button operation: YES2.Self Calibration: YES3.Wide measuring range: YES4.High accuracy: ±2mm (0.079inch)5.Automatic calculation of Area and Volume: YES6.Indirect measurement by Pythagorean Theorem: YES7.Single/Continous measurement: YES8.Max/Min distance tracking (display value): YES9.Easy Addition/ Subtraction of measurement: YES10.Set up front / rear benchmark: YES11.Selectable meter(m), inch(in) and feet(ft): YES12.Data store/ recall function: YES13.Data Hold / Data clear function: 30 units14.Air Bubble Level: YES, Included15.Easy targeting with bright laser pointer: YES16.Large LCD with backlight and multi-line display (4 lines): YES17.Auto correction and error report technology: YES18.Buzzer indication: YES19.Battery status Indication: YES20.IP54 protection (dust & splash proof): YES21.Auto / Manual power off function: YES22.Multifunction with intelligent calculation: YES23.Compact & handy design: YES24.CE, ROHS, FCC certificate: YESSpecification1.Measuring range:2.H-D710A: 0.05-70M3.H-D510A:0.05-50M4.H-D100A:0.05-100M5.H-D120A:0.05-120M6.Accuracy:±1.5mm7.Display screen:2.2 inchSpecification: Package Weight One Package Weight 0.28kgs / 0.62lb One Package Size 17cm * 11.5cm * 6.5cm / 6.69inch * 4.53inch * 2.56inch Qty per Carton 108 Carton Weight 30.00kgs / 66.14lb Carton Size 80cm * 54cm * 30cm / 31.5inch * 21.26inch * 11.81inch Loading Container 20GP: 205 cartons * 108 pcs = 22140 pcs40HQ: 477 cartons * 108 pcs = 51516 pcs
£49.99
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HD Digital Mobile Phone WIFI Electron Microscope Portable Magnifying Glass, 50X-1000X
1. Image sensor: high-performance photosensitive wafer2. Sensor size: 1/43. Magnification: 50-1000 times4. Lens structure: 2G+IR5. Camera light source: 8 adjustable LED lights6. Working temperature: 32 to 113 degrees Fahrenheit (0-45 degrees)7. Battery: 800mAh lithium battery8. Working hours: 1H9. Power input: DC 5V 500 mAh / 1A10. Focal length: 0-infinity11. Camera resolution: 1920 * 108012. Picture format: JPEG13. Video format: MP414. The lighting can be adjusted according to different environments15. Biological observation, textile fabric inspection, skin and hair inspection, circuit inspection, etc., to meet various needs16. 4 silicone anti-skid pads, 360-degree adjustable snake tube17. Dimensions: 128x40x35 mm18. Weight: about 300 gramsSpecification: Package Weight One Package Weight 0.36kgs / 0.79lb One Package Size 17.5cm * 13cm * 5.3cm / 6.89inch * 5.12inch * 2.09inch Qty per Carton 90 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 90 pcs = 15930 pcs40HQ: 412 cartons * 90 pcs = 37080 pcs
£19.99
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Multi-Function Large 3D LED Digital Wall Alarm Clock with Snooze Function, 12/24 Hours Display for Home, Kitchen, Office, DC 5V, CE Certificated, Black Body White Characters, Black Body Blue Characters
1. Large LED display, you can easily read the value 2. 12 / 24 hours time display for your choice 3. Alarm and snooze function 4. Supports night mode (18:00 to 06:00) 5. 3 levels of luminance display (bright, medium, dark)Specification: General Material Plastic Emitter Type LED Emitters Number 54pcs Power Supply 5V, 1A Electric Wire Length 2m Product Size 21.5*4*8.7cm Weight 180g Package Weight One Package Weight 0.26kgs / 0.57lb One Package Size 22cm * 5cm * 9.5cm / 8.66inch * 1.97inch * 3.74inch Qty per Carton 40 Carton Weight 11.50kgs / 25.35lb Carton Size 47cm * 28cm * 42cm / 18.5inch * 11.02inch * 16.54inch Loading Container 20GP: 482 cartons * 40 pcs = 19280 pcs40HQ: 1120 cartons * 40 pcs = 44800 pcs
£7.99
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1.3 Mega Pixels 500X USB 2.0 Digital Microscope with 8 LED, 500X
Color CMOS Sensor, High Speed DSP (Driver Free available), 16 bit DSP, Resolution 640×480, 5×digital Room USB 2.0 & USB1.1 Compatible 1)Image CMOS Sensor 2)Controller High Speed DSP(Driver Free available) 3)Focus Range 0mm~40mm 4)Snap Shot Software and Hardware 5)Video Capture Resolution 0.3M 6)Light Source In-built White Light LED ×8 PCS 7)Still Image Capture Resolution 640*480 8)Frame Rate 30f/s Under 600 LUX Brightness 9)Digital Zoom 5× Sequence Mode 10)Brightness Control Manual adjustment 11)Magnification Ratio 25×~200× (Manual) 12)Power Supply USB Port(5V DC) 13)USB 2.0 & USB 1.1Compatible 14)Operation System Win XP, Vista, Win 7 32 bit and bit. 15)Language: Chinese, English 16)System Requirement Pentium Computer with 700M Hz & Above,20M HD Space CD ROM Driver, 64MB RAM, Direct × VGA Card 17)CD disk Driver and Micro-Measure Tool 18)Dimension 112 mm(L) × 33mm(R) * Applications: 1)Skin inspection 2)Hair inspection 3)Education purpose inspection 4)Print Industrial 5)Industrial inspection: PCB, Material… 6)Jewellery & Stamp(Collections) 7)Textile industrial 8)Biological inspection 9)OthersSpecification: Package Weight One Package Weight 0.29kgs / 0.63lb One Package Size 23cm * 21cm * 7cm / 9.06inch * 8.27inch * 2.76inch Qty per Carton 20 Carton Weight 6.50kgs / 14.33lb Carton Size 46cm * 42cm * 35cm / 18.11inch * 16.54inch * 13.78inch Loading Container 20GP: 394 cartons * 20 pcs = 7880 pcs40HQ: 915 cartons * 20 pcs = 18300 pcs
£14.99
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G600 600X 3.6MP 4.3 inch HD LCD Display USB Charging Portable Digital Microscope with LED Light, Support Micro SD Card(64GB Max), US Plug, AC 100-240V, US Plug
1. Pixel: HD 3.6MP 2. Display: 4.3 inches HD LCD display 3. Magnification: 1-600X continuous magnification system 4. Object distance: 15mm infinity(depend on the different distance) 5. Built-in lithium battery, available for working more than 6 hours continuously 6. Power DC interface 7. Memory card socket(Micro SD) 8. Brightness adjust button 9. REST button, restore the system(if the machine can not work, please press the button with sharp objects to restart it) 10. Fast loading 4 holes bayonet, push the bracket 4 claws into the bayonet, hearing "Ka" once, it says the assemble is finished 11. High brightness 8 LEDs, available for up to 100 thousand hoursSpecification: General Model G600 Material Plastic Display Screen 4.3 inch Languages English, French, German, Italian, Portuguese, Russian, Simple-Chinese, Traditional Chinese, Spanish, Thai, Turkish, Japanese, Czech, Polish, Korean, Hebrew Size Main Body: 15.3*11.8*4.8cm Weight 185g Package Weight One Package Weight 0.52kgs / 1.15lb One Package Size 22cm * 17cm * 8cm / 8.66inch * 6.69inch * 3.15inch Qty per Carton 20 Carton Weight 10.80kgs / 23.81lb Carton Size 45cm * 40cm * 35cm / 17.72inch * 15.75inch * 13.78inch Loading Container 20GP: 423 cartons * 20 pcs = 8460 pcs40HQ: 982 cartons * 20 pcs = 19640 pcs
£33.99
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BENETECH BENETECH GM520 LCD Display Pressure Manometer
Specification: Package Weight One Package Weight 0.45kgs / 1.00lb One Package Size 21.3cm * 18.5cm * 4.3cm / 8.39inch * 7.28inch * 1.69inch Qty per Carton 40 Carton Weight 21.00kgs / 46.30lb Carton Size 45cm * 22cm * 20cm / 17.72inch * 8.66inch * 7.87inch Loading Container 20GP: 1346 cartons * 40 pcs = 53840 pcs40HQ: 3126 cartons * 40 pcs = 125040 pcs
£39.99
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2 inch IPS Screen Children Handheld Digital Microscope 500X Magnification, T56, T57
1. Macro photography, 500X magnification, 2 megapixels meet your daily observation needs.2. Adopt 2-inch IPS HD screen, with realistic color reproduction and clear observation effect.3. Built-in 8pcs LED lights, providing additional lighting when used in dark spaces, easy to use.4. Ergonomic design, comfortable grip, reducing hand fatigue during long-term use, its humanized design ensures a comfortable viewing experience.5. Built-in 500mAh rechargeable battery, the device provides the convenience of long-lasting use, no need to frequently replace batteries, long service life.6. Wide application: Circuit board repair, coin observation, madonry identification, plant observation, insect observation, etc.Product parametersMaterial: ABSSize: 11.7x6.6x2.35cmScreen: 2.0-inch IPS HD screenCMOS: 2 million pixelsPhoto pixels: 1920x1080PMagnification: 500XFocus mode: Fixed focus (0mm)Image format: JPGVideo format: AVILight source: 8 LEDsBattery capacity: 400mAhWorking time: 1.5 hoursCharging time: 1.5 hoursCharging interface: Type-CSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 17cm * 11cm * 4cm / 6.69inch * 4.33inch * 1.57inch Qty per Carton 100 Carton Weight 12.50kgs / 27.56lb Carton Size 47cm * 33cm * 34cm / 18.5inch * 12.99inch * 13.39inch Loading Container 20GP: 505 cartons * 100 pcs = 50500 pcs40HQ: 1173 cartons * 100 pcs = 117300 pcs
£12.99
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BENETECH BENETECH GM130 Ultrasonic Thickness Meter Tester Gauge, Measure Range: 1.00~300.0mm, GM130
This unit is an intelligent handheld product, which adopts ultrasonic measuring principle, and is controlled by microprocessor, provides quick and precise measurement of thickness for most of industrial material. This unit is widely used in various precise measurement for different hardware / parts in industrial realm; one of its important application is to monitor the level of thickness-decreasing during operation of various and pressure container. Diffusely applied in manufacture fields, metal processing, and commercial inspection. Scope of application: This unit is suitable for measuring materials that are good ultrasonic conductor such as metal, plastic, acrylic, glass etc., as long as the measured part in two parallel surfaces for measurement of thickness. This unit is not suitable for cast iron due to its big crystalloid composition. Features and functions: 1. Auto calibration to assure the accuracy 2. Sound velocity measurement: with a given thickness to measure the sound velocity to improve accuracy 3. 12 sound velocities for different material 4. Coupling status indication 5. Preset 12 thickness measurement data store and recall 6. Thickness alarm setup 7. Backlight display 8. Low battery indication 9. Auto power off 10. Metric / Imperial selection 11. Measuring mode selection Specification: 1. Measuring range: 1.0~300mm 2. Accuracy: +/-(1%H+0.1)mm 3. Resolution: 0.01mm(1.00 to 99.99mm), 0.1mm(100 to 300mm) 4. Sound Velocity Range: 1000~9999m/s 5. Working Frequency: 5MHZ 6. For Tube Measuring: Diameter 15 x 2.0mm( 6mm transducer), Diameter 20 x3.0mm (10mm transducer) 7. Power Supply: 3 x 1.5V AAA Batteries (Not Included)Specification: General Model GM130 Working Frequency 5MHZ Resolution 0.01mm(1.00 to 99.99mm), 0.1mm(100 to 300mm) Measure Range 1.0~300mm Accuracy +/-(1%H+0.1)mm Power Supply 3 x 1.5V AAA Batteries (Not Included) Package Weight One Package Weight 1.04kgs / 2.30lb One Package Size 30cm * 20cm * 9cm / 11.81inch * 7.87inch * 3.54inch Qty per Carton 10 Carton Weight 12.80kgs / 28.22lb Carton Size 47cm * 42cm * 32cm / 18.5inch * 16.54inch * 12.6inch Loading Container 20GP: 422 cartons * 10 pcs = 4220 pcs40HQ: 980 cartons * 10 pcs = 9800 pcs
£91.99
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HABOTEST HABOTEST Multi-Function Anti-Interference Network Cable Tester, HT800B
1. Signal transmission format: multi-frequency pulse signal2. Output level: 8Vp-P3. Connector type: RJ11, RJ454. Compatible network cables: CAT5, CAT65. Network cable compression detection speed: 1 second6. Signal transmission distance: 3 kg7. Input voltage protection: 60 V8. Network cable detector: detects shielded and unshielded network cables on switches, routers, and other devices operating at less than 60 volts or without power.9. Phone line finder: finds phone lines connected to powered or unpowered devices.10. Auto-power off: automatically shuts off after 30 minutes.11. Power supply: 9V 6F22 Battery12. After completing the cable search, you can directly perform operations based on the line sequence (including open, short, open, and crossover), improving work efficiency.13. Primarily used for quickly detecting through-hole faults, locating fault points, and marking lines. It can also be used to quickly determine if a fiber is broken, excessively bent, or poorly connected.14. Fast and accurate cable location. Adjustable sensitivity allows for quick identification of the desired cable in cluttered environments.15. Compatible with 4/8-core network cables, coaxial cables, telephone cables, and shielded/unshielded network cables.16. Quickly troubleshoot line faults and locate breaks, shorts, or damage in cables. Place the receiver probe close to the cable. If you hear a "clicking" sound, this is normal. Move along the cable. If the sound stops, the line is broken.17. Weight: Transmitter 94g; Receiver 87g.18. Dimensions: Transmitter 144x60x34mm; Receiver 193x47x31mmSpecification: Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 25cm * 14cm * 6cm / 9.84inch * 5.51inch * 2.36inch Qty per Carton 60 Carton Weight 21.80kgs / 48.06lb Carton Size 54cm * 50cm * 43cm / 21.26inch * 19.69inch * 16.93inch Loading Container 20GP: 229 cartons * 60 pcs = 13740 pcs40HQ: 533 cartons * 60 pcs = 31980 pcs
£32.99
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Medidor de espesor ultrasónico GM-100, velocidad de prueba de 1,2 a 225 mm, GM-100
1. La herramienta tiene un amplio rango de medición de 1,20 a 225,00 mm (0,047 a 8,86 pulgadas) con mediciones precisas. Además, el medidor tiene una función de medición de velocidad de onda ultrasónica de 1000 m/s a 9999 m/s. 2. Esta unidad se utiliza ampliamente en diversas mediciones precisas de diferentes piezas y equipos en el ámbito industrial. Una de sus aplicaciones importantes es controlar el nivel de disminución del espesor durante el funcionamiento de diversos contenedores a presión. 3. Se aplica ampliamente en los campos de fabricación, procesamiento de metales e inspección comercial. Este producto se puede aplicar a materiales que conducen y reflejan una velocidad sónica constante. 4. Calibración automática para garantizar la precisión. 5. Compensación lineal automática: este programa de software avanzado mejora la precisión al corregir la precisión no lineal del transductor. 6. Utilice las teclas "arriba" y "abajo" para realizar un ajuste rápido de la velocidad/grosor del sonido y una recuperación rápida de los datos almacenados. 7. Indicación del estado de acoplamiento: Observar el icono de acoplamiento para saber si el acoplamiento se ha realizado o no. 8. 10 funciones de almacenamiento y recuperación de mediciones de espesor disponibles, lo que facilita el trabajo en altura o en áreas silvestres. 9. Medición de la velocidad del sonido: con un espesor determinado mediante un hardware de muestra se mide la velocidad del sonido, lo que evita la posterior conversión o consulta de la tabla. 10. 12 velocidades de sonido para diferentes materiales que también son ajustables 11. Indicación de batería baja 12. Modo de apagado automático diseñado para conservar la vida útil de la batería. 13. Llaves con una vida útil de más de 10000 veces 14. La unidad tiene una memoria especial que conserva todas sus configuraciones incluso cuando está apagada. 15. Pantalla digital LCD: 4 dígitos 16. Unidad mínima de visualización: 0,1 mm 17. Frecuencia de trabajo: 5 MHz 18. Rango de medición: 1,2 ~ 225,0 mm (acero) 19. Límite mínimo para la medida de los tubos: 20 mm x 3 mm (acero) 20. Nota: acoplador (no incluido) 21. Rango de velocidad del sonido: 1000 ~ 9999 m/s 22. Medición de la velocidad del sonido con un espesor determinado - Rango de medición: 1000 ~ 9999 m/s 23. Temperatura de funcionamiento: 0 ~ 40 grados centígrados 24. Fuente de alimentación: 3 pilas alcalinas AAA de 1,5 (no incluidas) 25. Tamaño: 150x76x30mm Especificación: General Certificado CE , Comisión Federal de Comunicaciones Peso del paquete Peso de un paquete 0,45 kg/0,99 lb Un tamaño de paquete 27 cm x 17,5 cm x 5,5 cm (10,63 pulgadas x 6,89 pulgadas x 2,17 pulgadas) Cantidad por caja 20 Peso de la caja 9,60 kg/21,16 lb Tamaño de la caja 57 cm x 37 cm x 30 cm (22,44 pulgadas x 14,57 pulgadas x 11,81 pulgadas) Contenedor de carga 20GP: 421 cajas * 20 uds. = 8420 uds. 40HQ: 978 cajas * 20 piezas = 19560 piezas
£47.99
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Detector de suelo 3 en 1, medidor de intensidad de luz y valor de pH, cabezal redondo, 3 en 1
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
£4.99 £1.99