Resultados de la búsqueda de "temperature meter"

Specifications1. Operating voltage: 8.0 ~ 120.0 VDC, typical value 60 VDC 2. Working power consumption: 3.0~ 5.0 mA, normal value 4.0 5.0 3. Sleep power consumption: 100~ 350 uA, normal value 300 uA 4. Battery Resolution: 0.1 % 5. Voltage resolution: 0.1 V 6. Current resolution: 0.1 Ah 7. Capacity Resolution: 0.1 A 8. Voltage accuracy: +/-0.5 % 9. Current accuracy; +/-00.5 % 10. Capacity accuracy: +/-01% % 11. Battery capacity setting: 0.1 999Ah 12. Auto sleep current value: 30~ 50 mA, normal value 40 mA 13. Auto-on current value: 30~ 80 mA, normal value 50 mA 14. Meter size; 61.3 x 33.3x 13.5 mm 15. Hole size: 58.5 x 28.5 mm 16. Operating temperature: -10~50 degree CFeatures1. GY-K1S is a high-precision battery power display meter, which accurately displays the battery power percentage, capacity, current, and voltage by means of current calculation (coulomb counter). 2. The GY-K1S coulomb meter is not limited by the type of battery. It can be used on any battery with a battery voltage of 8-120V. It can accurately grasp the working status of the battery in time; especially for loads with large current fluctuations and intermittent work. The use of high-current loads is very effective, such as various electric vehicles, sweepers, electric forklifts, and equipment with high-power motors. 3. The power is displayed by liquid crystal, which is clearer and more power-saving 4. Applicable to any battery, battery pack or device, such as lead-acid battery, water battery, Lithium batteries, lithium iron phosphate batteries, nickel-cadmium batteries, nickel-hydrogen batteries, etc. 5. Support capacity setting, support reset battery voltage value setting 6. Turn on and off the display manually, and automatically turn on and off the display when the current is detected 7. 10 seconds delay automatic sleep function, can withstand ultra-wide voltage inputSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 100 pcs = 62000 pcs40HQ: 1439 cartons * 100 pcs = 143900 pcs

Leer Más Menos

About the product1. EC conductivity meter for test the quality of water. 2. The measuring water probe of conductivity test pen is made of titanium alloy materials. 3. Appearance dexterous, beautiful, small size, measuring high precision. 4. Large-screen digital display. 5. Easy to clean, and easy to carry. 6. Quick measurement, 5-30 seconds can finish one measurement. 7. With Automatic Temperature Compensation 8. EC conductivity meter has a wide range of applications including aquarium, hydroponics, water systems, aquaculture, pools and spas, labs & scientific testing, boilers & cooling towers, home, office, physical & chemical teaching, cosmetics and so on.The Test Pen Using1. Remove the protective cover. 2. Press the ON / OFF switch, connect power supply. 3. Put the US conductivity insert test pen into the test liquid until the liquid immerses slightly below the position of the immersion line. 4. Gently shaking, eliminate the bubbles of electrode. 5. Read the data after the indication stable (about 10 seconds). Press the HOLD key, the number locked. You can take the US conductivity test pen out the surface of liquid to read. Press again the HOLD key, then it can be unlocked. 6. After using, turn off the power, clean the electrode with water, then put on protective sleeve.Specification: General Resolution 1 us/cm Auto shut-off 10 minutes Measure Range 0 ~ 1999 us/cm Operating Temperature 0 ~ 60 Degree Celsius Accuracy +/-2% F.S Power Supply 2 x AG13 button cell batteries Battery Life about 1000 hours Package Include Package Contents 1 x Electric Conductivity Meter Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 14.5cm * 3.5cm * 3.4cm / 5.71inch * 1.38inch * 1.34inch Qty per Carton 240 Carton Weight 14.40kgs / 31.75lb Carton Size 53cm * 31cm * 30cm / 20.87inch * 12.2inch * 11.81inch Loading Container 20GP: 541 cartons * 240 pcs = 129840 pcs40HQ: 1255 cartons * 240 pcs = 301200 pcs

Leer Más Menos

1. High precision, high reliability, suitable for high-end applications2. Small size, can display voltage and current at the same time3. Reverse connection protection, reverse connection will not burn, using common ground design4. Anti-collision design with shell, more durable5. Adopt industry standard size, more convenient to install6. Ambient temperature: -15 to 70 degrees Celsius7. Measuring voltage: DC0-100V, 0-10A8. Working voltage: DC4.5-30V9. Working air pressure: 80-106kpa10. Working current: less than or equal to 20 mA11. Precautions: Because the meter head adopts a common ground design, that is, the ground wire of the measuring end is the same as the ground wire of the electrical end, so it can only be connected between the negative pole of the device under test and the negative pole of the power supply.12. Dimensions: 48 x 29 x 21cm13. Weight: about 15gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 4cm * 4cm / 3.15inch * 1.57inch * 1.57inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs

Leer Más Menos

Acerca del producto 1. Lente acrílica para evitar rayar los dedos. 2. El botón táctil facilita la operación. 3. Pantalla grande con luz de fondo, fácil de leer, incluso en la oscuridad. 4. Los programas de cuatro períodos maximizan la comodidad y la economía. 5. El control de temperatura de un solo toque anula el cronograma del programa en cualquier momento 6. El control preciso de la comodidad mantiene la temperatura dentro de 1 grado Celsius del nivel que configure 7. Memoria de datos cuando la energía está apagada 8. Fácil instalación 9. Diseñado para controlar el encendido y apagado de ventiladores y válvulas en aplicaciones de aire acondicionado mediante la comparación de la temperatura ambiente y la temperatura configurada para lograr el objetivo de comodidad y ahorro de energía. Definición del modelo de termostato A1: Dos tubos: Control de la unidad fan coil y dos válvulas motorizadas cableadas. (Cuando la temperatura ambiente alcance el punto de ajuste, ambas se apagarán) A2: Dos tubos: Unidad de control de fan coil y dos válvulas motorizadas con cables. (Cuando la temperatura ambiente alcanza el punto de ajuste, la válvula se apagará, pero el ventilador funcionará a baja velocidad) B: Dos tubos: Control de encendido/apagado de compuerta motorizada C: Dos tubos: Control de unidad fan coil y válvula motorizada de tres cables M: Dos tubos: Válvula motorizada de control 0-10 V E: Cuatro tubos: Unidad fan coil de control y dos válvulas motorizadas de calor y frío con cables T: Reloj L: Luz de fondo P: Programable semanalmente K: Tarjeta llave E: Sensor eterno P y N no podrían ser compatibles al mismo tiempo Especificación: General Material ordenador personal Sensor CNT Exactitud +-1 grado Celsius Error de tiempo < 1 por ciento Consumo de energía < 1,5 W Fuente de alimentación 110-240 V / 50-60 Hz Carga actual 1A (inductivo), 2A (resistencia) Tamaño 86 mm x 86 mm x 13,3 mm El paquete incluye Contenido del paquete 1 manual de instrucciones 1 x termostato 2 x tornillos Peso del paquete Peso de un paquete 0,26 kg/0,57 lb Un tamaño de paquete 11,2 cm x 9 cm x 6 cm (4,41 pulgadas x 3,54 pulgadas x 2,36 pulgadas) Cantidad por caja 60 Peso de la caja 14,30 kg/31,53 lb Tamaño de la caja 60 cm x 30 cm x 25 cm (23,62 pulgadas x 11,81 pulgadas x 9,84 pulgadas) Contenedor de carga 20GP: 592 cajas * 60 uds. = 35520 uds. 40HQ: 1375 cajas * 60 piezas = 82500 piezas

Leer Más Menos

1. Shell material: gray ABS flame-retardant plastic shell2. Refrigeration control output delay protection3. Switch the mode between cooling and heating4. Resolution: 0.1, accuracy: ±1 degrees Celsius5. Measuring and controlling temperature range: -50～+110 degrees Celsius6. After turning off the power, all parameter settings can be saved7. Control the temperature by setting the temperature setting value and the difference value8. Alarm when the temperature exceeds the temperature limit or the sensor is wrong9. Sensor h type: imported NTC sensor, cable length 1 meter10. Please connect the power supply according to the parameters and wiring diagram, and connect the cooling or heating equipment to the output terminal11. Relay output contact capacity: heating: 10A/240VAC, cooling: 10A/240VCA12. The OUT indicator on the panel: flashing indicates the delay of the cooling or heating start, and the constant light indicates the output13. Long press set, 5 seconds to enter the internal parameter setting, press up and down to switch P0...P8, press Rst to confirm and return14. Enter the internal settings to select heating (enter P0 to select H) or cooling (enter P0 to select C) mode according to needs15. It can be used in household freezers, water tanks, refrigerators, industrial chillers, steamers, industrial equipment and other temperature control applications16. Digital tube: display LLL for sensor open circuit; display HHH for exceeding the measuring range and the thermostat will be forced to power off; display --- high temperature alarm17. P0 cooling and heating mode, P1 hysteresis setting, P2 setting range: setting temperature does not exceed this value, P3 setting range: setting temperature not lower than this value, P4 temperature correction, P5 delay Start-up time unit: minutes, P6 high temperature alarm, P7 data lock function, turn on the data lock, P8 restores factory settings18. Product size: 75x34.5x85mm19. Net weight: 120gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 9cm * 10cm * 5cm / 3.54inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 47cm * 27cm / 20.47inch * 18.5inch * 10.63inch Loading Container 20GP: 404 cartons * 100 pcs = 40400 pcs40HQ: 938 cartons * 100 pcs = 93800 pcs

Leer Más Menos

1. Specification range: 30-130dBA2. Accuracy: +1.5dB (94dB@1KHz), +5dB (94dB@8KHz)3. Frequency response: 30Hz - 8KHz4. Frequency weighting: A5. Time weight: FAST 125ms, SLOW 1sec6. Temperature: -20-60 degrees Celsius/+1.5 degrees Celsius7. Humidity: 0-100% / +5.0%8. Size: 58mm x 142mm9. Accurate detection, convenient operation10. Small size, easy to carry11. LCD high-definition backlight digital display, large font reading is clearly visible12. Function: support bar graph/data hold/backlight/maximum value/minimum value hold/automatic shutdown/low battery indicationNote: Shipment without batteriesSpecification: General Certificate EMC Package Weight One Package Weight 0.22kgs / 0.48lb One Package Size 18cm * 9cm * 6cm / 7.09inch * 3.54inch * 2.36inch Qty per Carton 50 Carton Weight 12.00kgs / 26.46lb Carton Size 36cm * 42cm * 32cm / 14.17inch * 16.54inch * 12.6inch Loading Container 20GP: 551 cartons * 50 pcs = 27550 pcs40HQ: 1279 cartons * 50 pcs = 63950 pcs

Leer Más Menos

1. 100% nuevo y de alta calidad. 2. Pequeño y ligero, fácil de transportar. 3. Los dispositivos de visualización utilizan un tubo digital LED de alto brillo, con un efecto de visualización sorprendente. 4. Con protección contra polaridad inversa, no se quema al revés. 5. El voltímetro solo tiene dos cables, cableado simple y rendimiento confiable. 6. Adecuado para medir voltaje de CC, adecuado para batería de almacenamiento de 6 V / 12 V. 7. No use el medidor de 30 V en una batería de 24 V, ya que el voltaje se producirá cerca del límite del medidor, dejando muy poco resto en el medidor, lo que provocará un pulso de voltaje más alto durante la carga y el trabajo eléctrico. Especificación: General Modelo V33D Material abdominales Rango de medida Voltaje CC 4,5-120 V Temperatura de funcionamiento -10 ~ 65 grados centígrados Longitud del cable 24 AWG 19 cm Frecuencia de actualización 200 ms/tiempo Exactitud 1% de error Consumo de energía 5-15 mA Tamaño del corte 31*19 mm Tamaño 34*23*17 mm Tamaño de la pantalla 0,36 pulgadas Peso 8,2 g Peso del paquete Peso de un paquete 0,03 kg/0,07 lb Un tamaño de paquete 7 cm x 3 cm x 2,5 cm (2,76 pulgadas x 1,18 pulgadas x 0,98 pulgadas) Cantidad por caja 500 Peso de la caja 8,50 kg/18,74 lb Tamaño de la caja 37 cm x 32 cm x 27 cm (14,57 pulgadas x 12,6 pulgadas x 10,63 pulgadas) Contenedor de carga 20GP: 834 cajas * 500 piezas = 417000 piezas 40HQ: 1936 cajas * 500 piezas = 968000 piezas

Leer Más Menos

Features1. The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners and cold storage. 2. The instrument has double pressure test, dual temperature test (need test clip,not include), digital readout, multi-unit switching, multi-mode function and built-in refrigerant database. 3. The instrument uses high-strength engineering plastics and flexible non-slip silicone design, the whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. 4. Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switch, 1/4-inch standard interface design to ensure that the durability and versatility of instrument. 5. The instrument can measure double pressure (gauge pressure) at the same time, as well as dual temperature measurement (need test clip,not include), with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. 6. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement; pressure leak measurement, leak time speed record.Specification1. Pressure test: gauge pressure 2. Pressure test unit: Kpa; Mpa; bar; inHg; PSI. 3. Pressure test range: 0 Kpa-6000 Kpa 4. Pressure test resolution: 1 Kpa 5. Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt 6. Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;) 7. Vacuum test: relative vacuum 8. Vacuum test unit: Kpa; Mpa; bar; inHg; PSI. 9. Vacuum test range: -101 Kpa-0 Kpa 10. Vacuum test resolution: 1 Kpa 11. Temperature test range: -40-150degree Celsius 12. Temperature test resolution: 0.1 degree Celsius (-40-99.9degree Celsius), 1degree Celsius(100-150degree Celsius) 13. Temperature test accuracy: +/- 0.5 degree Celsius + 2dgt +/- 0.9 Fahrenheit + 2dgt 14. Power Supply: 4 x 1.5V (SIZE.AA / LR6) Battery not include 15. Dimensions: 170x110x50mm 16. Weight: 950gSpecification: Package Weight One Package Weight 1.06kgs / 2.34lb One Package Size 22cm * 14cm * 8cm / 8.66inch * 5.51inch * 3.15inch Qty per Carton 20 Carton Weight 21.60kgs / 47.62lb Carton Size 48cm * 38cm * 32cm / 18.9inch * 14.96inch * 12.6inch Loading Container 20GP: 456 cartons * 20 pcs = 9120 pcs40HQ: 1060 cartons * 20 pcs = 21200 pcs

Leer Más Menos

Feature ApplicationMulti-purpose Measuring Tool- Can be widely used in interior decoration, interior design, construction (rooms, apartments, buildings, real estate, factories, warehouses), etc.Compact & Portable- Capable to be stored in any jacket or trouser pocket or handbag, easy to carry around; ABS shell offers comfortable touch feel.Battery & Backlight- Powered by energy-saving and eco-friendly lithium battery, which allows you to measure distance for 2000 times when fully charged. With clear backlight for easy reading, no need to turn it off manually, it will turn off after 10s without operation and the metter will shut down automatically after 60s.Multiple Units- Allows you to switch the unit among meters (m), inches (in) and feet (ft), ensuring that you can take measurements quickly and easily to increase efficiency. Specification Measuring Range: 0.05-40mMaterial: ABSMeasuring Time: 0.1-3sDisplay: LCD with BacklightAccuracy: ±2mmMeasurement Unit: m / in / ftLaser Class: Class IILaser Wavelength: 635nm<1mwLaser Output: <1mWWater-proof and dust-proof grade: IP54Laser Auto Off: 15sPower Auto Off: 45sMeasurement Reference Switch: YesPower: rechargeable lithium battery(200mAh)Operation Temperature: 0~40℃ / 32~104℉Storage Temperature: -20~60℃ / -4~140℉Item Size: 109 * 35 * 22mm Package included 1x Laser Rangefinder1x Hand Strap1x USB charging cable1x User ManualSpecification: Package Weight One Package Weight 0.10kgs / 0.21lb One Package Size 15cm * 8cm * 5cm / 5.91inch * 3.15inch * 1.97inch Qty per Carton 380 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 57cm * 43cm / 35.43inch * 22.44inch * 16.93inch Loading Container 20GP: 120 cartons * 380 pcs = 45600 pcs40HQ: 280 cartons * 380 pcs = 106400 pcs

Leer Más Menos

1. Flannel + lambskin fabric is double warm. It is also very warm when unplugged2. Hidden zipper is practical and beautiful3. Power: 10W4. Temperature range: 40-55 degrees Celsius5. Size: 27.5 x 32 x 8cm6. Weight: 330g7. USB cable length: 1.2 metersSpecification: Package Weight One Package Weight 0.36kgs / 0.79lb One Package Size 31cm * 28cm * 8cm / 12.2inch * 11.02inch * 3.15inch Qty per Carton 20 Carton Weight 7.00kgs / 15.43lb Carton Size 50cm * 35cm * 54cm / 19.69inch * 13.78inch * 21.26inch Loading Container 20GP: 282 cartons * 20 pcs = 5640 pcs40HQ: 655 cartons * 20 pcs = 13100 pcs

Leer Más Menos

1. Material: ABS/PVC/Silicone2. AC voltage: 0V-1000V3. DC voltage: 0V-750V4. Capacitance: 0nF-99.99mF5. Resistance: 0Ω-19.99MΩ6. Frequency: 9.999Hz-999.9kHz7. Count: 199998. Insulation resistance measurement: connect the test leads, select the voltage range on the dial, press TIME to set the time, press TEST to start, and the test is complete when the triangle indicator light goes out.9. Polarization index (PI) Measurement: the polarization index is measured because insulation is sensitive to temperature and humidity. Initial measurements are inaccurate due to interference current. Long-term measurement and calculation of this index are necessary to assess insulation quality and aging.10. Absorption ratio (DAR) Measurement: determines if moisture affects the insulation resistance value of the device by measuring the insulation resistance value after 1 minute and the insulation resistance absorption ratio after 15 seconds.11. Powered by three 3.7V 14500 batteries, removable and rechargeable with a charger. After fully charging, reinstall the batteries in the meter for recycling and extended battery life (batteries not included in shipment).12. If the meter remains inactive for approximately 15 minutes, it will automatically shut down and enter sleep mode, saving power and providing peace of mind.13. Weight: 375g14. Dimensions: 18x9x5.6cmSpecification: Package Weight One Package Weight 0.78kgs / 1.72lb One Package Size 27cm * 13cm * 7cm / 10.63inch * 5.12inch * 2.76inch Qty per Carton 8 Carton Weight 7.30kgs / 16.09lb Carton Size 29cm * 28cm * 30cm / 11.42inch * 11.02inch * 11.81inch Loading Container 20GP: 1094 cartons * 8 pcs = 8752 pcs40HQ: 2541 cartons * 8 pcs = 20328 pcs

Leer Más Menos

Acerca del producto 1. Pequeño y portátil 2. Se puede utilizar para la medición de ingeniería de ruido, control de calidad, prevención de la salud y ruido ambiental. 3. Adecuado para fábricas, oficinas, familias, etc. 4. Funciona con 3 pilas AAA de 1,5 V (no incluidas) Características 1. Rango de medición: 30-130 dBA 2. Precisión: +-1,5 dB 3. Respuesta de frecuencia: 31,5 Hz-8000 Hz 4. Función de ponderación de frecuencia: Una ponderación 5. Resolución: 0,1 dB 6. Temperatura de funcionamiento: 0 - 40 grados centígrados, 10% - 80% de humedad relativa 7. Temperatura de almacenamiento: -20 - 60 grados centígrados, 0-90% de humedad relativa 8. Valor actual mínimo/máximo/bloqueo 9. Retroiluminación de la pantalla LCD 10. Apagado manual/automático Especificación: General Modelo GM1352 Tamaño 155,6 x 49,6 x 26,6 mm Peso 82 gramos Peso del paquete Peso de un paquete 0,16 kg/0,36 lb Un tamaño de paquete 20,8 cm x 15,4 cm x 5,1 cm (8,19 pulgadas x 6,06 pulgadas x 2,01 pulgadas) Cantidad por caja 20 Peso de la caja 4,00 kg/8,82 lb Tamaño de la caja 53 cm x 33 cm x 23 cm (20,87 pulgadas x 12,99 pulgadas x 9,06 pulgadas) Contenedor de carga 20GP: 662 cajas * 20 uds. = 13240 uds. 40HQ: 1538 cajas * 20 piezas = 30760 piezas

Leer Más Menos