Search results for "air quality sensor"

1. Conductivity test range: 0 to 10000uS/cm; 10.01-19.99ms; 20.1-400mS/CM 2. Resolution: 1uS/cm; 0.1mS/CM 3. Accuracy: +/-2% of reading 4. Tds test range: 0-1000ppm; 1000ppm-10000ppm; 10.1-200.0ppt 5. Resolution: 1ppm; 0.1ppt 6. Accuracy: +/-2% of reading 7. Salinity measurement range: 0.00-25.00% 8. Resolution: 0.01% 9. Accuracy: 0.01-5.00% (+/-0.1%); 5.10-25.00% (+/-1%) 10. pH test range: 0.01-14.00pH 11. Resolution: 0.01pH 12. Accuracy: +/-0.05pH 13. Temperature compensation: Automatic temperature compensation (ATC) 14. Working environment: 0-60.0 degrees Celsius (32.0-140 degrees Fahrenheit); RH 100% 15. TDS factor: 0 .4-1.0 16. Temperature range: 0.1-60.0 degrees Celsius; 32.0-140 degrees Fahrenheit 17. Temperature accuracy: +/-0.5 degrees Celsius 18.Temperature resolution: 0.1 degrees Celsius/Fahrenheit 19. Automatic shutdown: 5 minutes 20. Waterproof rating: IP67 21. Battery: 3x1.5LR44 button battery 22. Display size: 3.3x2.4 cm 23. Dimensions: 18.3x3.7x3.7 cm 24. Weight: 90 gramsSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 21cm * 9cm * 6cm / 8.27inch * 3.54inch * 2.36inch Qty per Carton 50 Carton Weight 16.00kgs / 35.27lb Carton Size 44cm * 47cm * 32cm / 17.32inch * 18.5inch * 12.6inch Loading Container 20GP: 402 cartons * 50 pcs = 20100 pcs40HQ: 935 cartons * 50 pcs = 46750 pcs

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1. Digital display of alcohol concentration results with prompt sound2. The alarm point can be selected, red backlight3. Quick response and recovery4. Automatic shutdown and power saving function5. The mouthpiece can be replaced, and 5 mouthpieces are distributed6. Sensor: semiconductor alcohol sensor7. Warm-up time: 10 seconds8. Response time: 5 seconds9. Working environment: 5 to 40 degrees Celsius10. Voltage: 3v11. Power supply mode: 2 AAA batteries (need to purchase by yourself)12. Size: 113x52x25mm13. Weight: 36gPrecautions:1. Test after drinking for at least 20 minutes, because it takes about 20 minutes for alcohol to be absorbed from the digestive system into the blood. Immediately after drinking, the results can only reflect the alcohol concentration in the mouth at that time, not the alcohol concentration in the blood.2. In order to make the test result accurate, please wait 20 minutes after drinking alcohol before performing the test. The test time more than 3 minutes from the last test.3. Smoking and eating are strictly prohibited within 20 minutes before the test.4. Do not directly wipe the product with chemicals or corrosive solvents, and avoid liquids from flowing into the blowing pipe.5. If the test is carried out under low battery, there will be a certain deviation between the test value and the true value.6. It is strictly forbidden to place and use it in a closed environment with corrosive gas or air pollution such as paints, pesticides, and alcohol.7. Unauthorized repair and damage to internal parts and accessories will cause product failure.Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 13cm * 8cm * 3cm / 5.12inch * 3.15inch * 1.18inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs

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1. Mini digital sound level meter with stable and reliable performance.2. Wide measurement range from 30dB to 130dBA.3. Data hold function, maximum and minimum value measurement.4. LCD display with backlight, convenient to use at night.5. Low battery indication, automatic & manual power off function.6. Compact and light, convenient to hold and carry.7. Equipped with sponge ball for sensor protection.6. Power supply: 3 x 1.5V AAA battery (Not included)Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 4cm / 7.87inch * 3.15inch * 1.57inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs

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1. Small size, compact structure. Plug and never unplug 2. Stable wireless connection; No wires or batteries (adapter is powered by the diagnosis size sockets) 3. Stop communication, wait half an hour, auto sleep 4. Supports all OBDII protocols 6. Function: The adapter uses the fastest and most reliable ARM chips The device is a small adapter that plugged into the vehicle OBD II connector. 7. On WiFi, it connects to any computer, tablet or smartphone. With associated diagnostic procedures. 8. Doing these simple operations, you will be able: Read, erase and display code descriptions problems-both standard and spetskodov manufactures 9. Measure the fuel consumption. Display real-time operating performance of the car, such as momentum, vehicle speed, oil pressure, coolant temperature, engine load, intake manifold pressure, throttle position, the values of oxygen sensors, air intake temperature, and more 10. Turn off the MIL(signal Check-Engine) 11. Download data to external media in a variety of formats for later printing. Record various parameters, display graphics in real time, and more. With this OBD professional solution, you will be able to perform a complete computer diagnosis on car ECU and even deal with minor faults without resorting to service stations.Specification: General Brand VGATE Model ICAR2 Types Scanner Tool Languages English Material ABS Special Functions WiFi Voltage DC 12V OBD2 Protocols ISO15765-4 (CAN) ISO14230-4 (KWP2000) ISO9141-2 J1850 VPW J1850 PWM Software It supports all with Wi-Fi system Size 4.5 cm x 2.3 cm x 2.6 cm Weight 75g Package Include Package Contents 1 x Diagnostic Scan Tool Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 12cm * 7cm * 4cm / 4.72inch * 2.76inch * 1.57inch Qty per Carton 100 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 37cm * 26cm / 16.54inch * 14.57inch * 10.24inch Loading Container 20GP: 660 cartons * 100 pcs = 66000 pcs40HQ: 1532 cartons * 100 pcs = 153200 pcs

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Features1. Adopts infrared detect technology. 2. No wiring design makes it simple to use and easy to install. 3. Long sensing distance. 4. 38 songs for choice in total, you can choose the song throgh click the music key on the side of receiver. 5. 3 levels of volume for adjust, you can adjust it by click the volume key on the side of receiver. 6. The receiver has the function to set voiced noiseless modes, you need to adjust it by click the volume key on the side of receiver. 7. It is functional for home, office, or commercial buildings. 8. The transmitter is powered by 3 AA batteries, the baterries are not included in this item. 9. Please install it refer to the tips described on the Enghlish/Chinese manual.How to use1. Open the sensor cover, install 1 x 9V battery, then opens the switch in circuit board 2. Open the receiver cover and you can install 2 x AA batteries 3. Push the switch on the side of receiver to open the switch 4. Install the sensor on the both of door side or other some places you want to detect human body passed by 5. Adjust the receiver tone volume, the power switch to the mid-position is low-volume, high-volume on uppermost position 6. Adjust the angle of the sensor to a suitable position, when the guest enters its detection range, the receiver automatically sends sweet music ringtones, the red LED lights 7. When you open the sensor power, wireless doorbell is required for each SELF-TEST function, about 10 seconds, and then enter the normal working condition.Specification: General Model FY-0256 Operating Voltage 110-240V(Receiver), 4.5V(Transmitter, 3 x AAA Battery-Not Include) Size Transmitter: 80 x 59 x 45 mm; Receiver: 76 x 80 x 33 mm Weight 109.5 g(in Total) Technical Parameters PIR Sensors Distance Emitter PIR Sensors Distance: 3 - 7 Meters, Working Distance: 70 Meters Package Include Package Contents 1 x User Manual 1 x Receiver 1 x Transmitter 1 x Fixed Parts Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 10cm * 8.5cm * 8.8cm / 3.94inch * 3.35inch * 3.46inch Qty per Carton 100 Carton Weight 17.04kgs / 37.57lb Carton Size 52cm * 47cm * 36cm / 20.47inch * 18.5inch * 14.17inch Loading Container 20GP: 303 cartons * 100 pcs = 30300 pcs40HQ: 703 cartons * 100 pcs = 70300 pcs

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1. Current: 200 mA2. Input power: 12V DC3. Ultrasonic frequency: 40 kHz4. Sensor detection Range: 0~ 2.0 m5. Sensor diameter: 22mm6. More functions, small size and light weight7. Multiple data streams can be observed at the same time8. With LED display, beeping alarm prompts step by step, the closer to the obstacle, the louder the sound and the faster the speed9. Helps prevent dangerous and costly collisions, providing more safety for passengers, pedestrians and family members who happen to be around the moving vehicle10. European license plate frame size: 54.5x14 cmPacking List:- LCD display x 1- Radar host x 1- Drill x 1- Power cord x 1- English manual x 1- Probe x 4Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 29cm * 19cm * 6cm / 11.42inch * 7.48inch * 2.36inch Qty per Carton 20 Carton Weight 11.00kgs / 24.25lb Carton Size 49cm * 31cm * 38cm / 19.29inch * 12.2inch * 14.96inch Loading Container 20GP: 461 cartons * 20 pcs = 9220 pcs40HQ: 1072 cartons * 20 pcs = 21440 pcs

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1. Vacuum pressure detection 2. Pressure leak detection 3. Refrigerant vacuum gauge can be switched 4. Pressure detection of refrigerant operating conditions 5. Pressure test range: 0 Kpa-6000 KpaSpecification: Package Weight One Package Weight 0.57kgs / 1.26lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 50 Carton Weight 29.75kgs / 65.59lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 50 pcs = 17400 pcs40HQ: 808 cartons * 50 pcs = 40400 pcs

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1. Works on ALL OBD II Enabled vehicles, both Gasoline and Diesel-oil cars - domestic and imported. 2. Features the unique patented One-Click Readiness Key for quick State Emissions readiness check and drive cycle verification. 3. Built-in speaker provide both visual and audible tone for readiness verification 4. Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3 and U1) codes and pending codes 5. Easily determines the cause of the Check Engine Light(MIL) 6. Turns off Check Engine Light (MIL), clears codes and resets monitors 7. Views freeze frame dataThe KONNWEI KW309 OBD2 / EOBD / CAN Car Diagnostic Scanner supports all 10 OBDII test modes on all OBDII compliant vehicles for a complete diagnosis. the KONNWEI KW309 is truly the ultimate in power and affordability, allowing users to do their jobs faster. 8. Displays monitor and I/M readiness status (emissions) 9. Reads live PCM datastream 10. Displays live O2 sensor test data 11. EVAP System test data 12. Live sensor data in text mode and graph mode (1996 and newer vehicles) 13. Reads, stores and playbacks live sensor data 14. Troubleshooter code tips guide technicians to the root cause of a trouble code faster, saving diagnosis and repair time 15. Battery Voltage real time monitoring,better than other expensive item from others brand. 16. Built-in DTC look-up library and display definition. 17. Retrieves vehicle information (VIN, CIN and CVN) 18. Product: 11.6x2.4x8cm 19. Weight: 161gSpecification: Package Weight One Package Weight 0.22kgs / 0.48lb One Package Size 16cm * 12cm * 6cm / 6.3inch * 4.72inch * 2.36inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 53cm * 44cm * 34cm / 20.87inch * 17.32inch * 13.39inch Loading Container 20GP: 336 cartons * 100 pcs = 33600 pcs40HQ: 780 cartons * 100 pcs = 78000 pcs

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1. LED display2. Current: 200mA3. Input power: 12V DC4. Operating temperature: -30 to +70 degrees Celsius5. Voice alarm: 80dB6. Ultrasonic frequency: 40 kHz7. Sensor detection range: 0 to 2.0 m8. Sensor diameter: 22 mm9. Equipped with a 4-sensor system that mounts to the vehicles rear bumper for enhanced coverage and detection10. A 3-color LED digital display shows the distance between the vehicle and obstacles11. Helps provide greater safety for passengers, pedestrians, and family members who happen to be around a moving vehicle. It can also detect small children and low walls.12. Made of high-quality materials to ensure durability and longevity13. The radar system is designed with protective circuitry and high-quality components to prevent overheating or overloading.14. Features adaptive environmental technology to help protect the radar system from freezing and is ruggedly weatherproof.Specification: Package Weight One Package Weight 0.52kgs / 1.16lb One Package Size 31cm * 22cm * 6cm / 12.2inch * 8.66inch * 2.36inch Qty per Carton 5 Carton Weight 3.70kgs / 8.16lb Carton Size 33cm * 24cm * 32cm / 12.99inch * 9.45inch * 12.6inch Loading Container 20GP: 1052 cartons * 5 pcs = 5260 pcs40HQ: 2442 cartons * 5 pcs = 12210 pcs

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Features:1. The NT301 OBD2 Scanner allows you to read DTCs, locate bad O2 sensors, access emissions readiness status, turn off the CEL (Check Engine Light) or MIL, reset monitors, read live data, and retrieve your vehicles VIN.2. Live data graphing and logging, accurately reads error codes for most global cars, SUVs, light trucks, and 12V diesels equipped with OBD2. Graphing live vehicle sensor data enables you to focus on any suspicious data and trends.3. Read/Erase and I/M Ready hotkeys make it very easy to use the onboard computer reader right out of the box. Red, yellow, and green LEDs and a built-in speaker indicate readiness status, allowing you to confidently perform electronic emissions testing.4. No batteries required, the NT301 OBD2 Scanner charges directly from the 16-pin DLC in your vehicle.Product parameters:1. Display: 2.8-inch TFT color screen2. Operating temperature: 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)3. Storage temperature: -20 to 70 degrees Celsius (-4 to 158 degrees Fahrenheit)4. Power supply: 8 to 18 V, provided by the vehicle5. Supported protocols: J1859-41.6, J1850-10.4, ISO9141, KWP2000 (ISO 14230) and CAN (Control Area Network ISO 11898)6. Dimensions: 145 x 94 x 32mm7. Weight: 600 gramsSpecification: Package Weight One Package Weight 0.64kgs / 1.42lb One Package Size 27cm * 18cm * 5cm / 10.63inch * 7.09inch * 1.97inch Qty per Carton 48 Carton Weight 32.00kgs / 70.55lb Carton Size 54cm * 54cm * 35cm / 21.26inch * 21.26inch * 13.78inch Loading Container 20GP: 261 cartons * 48 pcs = 12528 pcs40HQ: 606 cartons * 48 pcs = 29088 pcs

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1. Brand new and high quality. 2. Comfortable portable handheld and the Digital LED display. 3. Adjust the air flow and temperature control keypad. 4. Hot air gun, not only easy operate and convenient, but also small housing, take up small place, save more worktable place. Suitable for all kinds of maintain and produce place use. 5. Sensors closed loop, microcomputer PID control, precise control temperature, rapid heating, temperature accuracy and stability, free from the influence of wind, truly free desoldering. 6. Hot air gun with strong power, warming-up quickly, soft airflow outlet, large airflow, extremely suitable for lead-free soldering work.Specification: General Model 858D Material Plastic, Metal Input Voltage AC 220V Power 650W Temperature Range 100 ~ 450 Degree Celsius Gas Flow 120L/min (Max) Noise Less than 45dB Package Include Package Contents 1 x User Manual 3 x Nozzles 1 x Open helper 1 x Solder Station with Hot Air Gun Handle Package Weight One Package Weight 1.97kgs / 4.35lb One Package Size 26.2cm * 16.8cm * 15.3cm / 10.31inch * 6.61inch * 6.02inch Qty per Carton 8 Carton Weight 15.60kgs / 34.39lb Carton Size 55cm * 33cm * 36cm / 21.65inch * 12.99inch * 14.17inch Loading Container 20GP: 408 cartons * 8 pcs = 3264 pcs40HQ: 947 cartons * 8 pcs = 7576 pcs

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Features1. Tire pressure monitoring system accurate data, real-time display. 2. Intelligent tire pressure monitor can be placed in the windshield and center console, driving without lowering the head, do not block the line of sight, save space. 3. When driving, it is easy to see the large screen and has a buzzer to remind the driver. 4. Using wireless transmission technology, the sensor will give an immediate warning when it detects abnormal tire temperature or pressure. 5. Built in with solar panels and USB ports, the receiver of the wireless TMPS can be charged via USB or daylight, ensuring the continuous operation of the tire pressure monitoring system. Specification1. Power supply mode: solar energy/UBS 2. Built-in 400mAh polymer lithium battery 3. Solar energy conversion rate: 17% 4. Carrying method: embedded 5. Detection pressure range: 0-8BarSpecification: Package Weight One Package Weight 0.32kgs / 0.70lb One Package Size 16cm * 15cm * 6cm / 6.3inch * 5.91inch * 2.36inch Qty per Carton 30 Carton Weight 11.25kgs / 24.80lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

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