Suchergebnisse für "digital measuring tools"

1. Accuracy: 1.5dB (based on standard sound source, 94dB@1KHz)2. Frequency range: 31.5Hz-8.5KHz3. Dynamic range: 3.50dB4. Measuring range: 30-130dB5. Digital display: 4 digits, resolution 0.1dB, sampling rate 2 times/second6. Dynamic scale display: 1 scale represents 2dB, sampling rate is 2 times/second7. Dynamic scale range: 30-130dB8. Overload indication: "OVER" and "UNDER" symbols indicate9. Dynamic characteristics: two reaction speeds: FAST (fast) and SLOW (slow)10. Microphone: 6mm condenser microphone11. Battery: 600Mah/3.7V lithium battery12. Dual mode switching, sensitivity adjustable13. 0.6mm high-precision sensor, accurate capture, immediate response 6cm sound guide tube & silicone pad sound insulation and waterproof pad, enhanced performance14. Built-in 600Mah lithium battery, Typc-C charging head interface15. VA color screen, ultra-clear backlight, clear readings, with alarm indicator light16. Prompt when the upper/lower limit is exceeded. The upper and lower alarm limits can be set separately.17. Windshield design blocks all interference and is accurate.18. Anti-slip silicone buttons, skin-friendly, rebound and comfortable to the touch19. ABS shell, anti-fall and durable20. Dimensions: 190x61x31mmSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 22cm * 10cm * 5cm / 8.66inch * 3.94inch * 1.97inch Qty per Carton 36 Carton Weight 12.98kgs / 28.62lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 36 pcs = 20376 pcs40HQ: 1314 cartons * 36 pcs = 47304 pcs

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1. Made of high quality ABS material. 2. Voltage measurement range: DC 8-40V. 3. Temperature measurement range: -10~80 degree C. 4. Suitable voltage: DC 12-24V. 5. Voltage display: 3 digits, blue LED digital tube. 6. Temperature display: 2 digits, red LED digital tube. 7. Use for real-time monitoring car battery voltage, and detecting the car temperature.Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 16.50kgs / 36.38lb Carton Size 42cm * 42cm * 27cm / 16.54inch * 16.54inch * 10.63inch Loading Container 20GP: 559 cartons * 100 pcs = 55900 pcs40HQ: 1299 cartons * 100 pcs = 129900 pcs

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This non-contact tachometer is a professional and practical motor speed meter to measure the revolutions per minute(RPM) with wide measuring range and high resolution. Its featured with high accuracy measurement, quick measuring time and long detecting distance up to 500mm(20 inch) with laser. This tachometer is very easy to use by applying a reflective tape(included 3 in package) on target object, then aim at the mark by laser beam. This tachometer has wide range of applications, such as measuring rotating speed of machine, motors, wheels, lathe for metal or wood cutting work, electrical fan, paper making, plastic industry, chemical fiber, washing machines, car making etc.Specification: Package Weight One Package Weight 0.42kgs / 0.92lb One Package Size 20cm * 15.5cm * 5.5cm / 7.87inch * 6.1inch * 2.17inch Qty per Carton 40 Carton Weight 15.00kgs / 33.07lb Carton Size 67cm * 52cm * 18cm / 26.38inch * 20.47inch * 7.09inch Loading Container 20GP: 425 cartons * 40 pcs = 17000 pcs40HQ: 987 cartons * 40 pcs = 39480 pcs

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1. Operation mode: TA803A: manual range; TA803B/TA803C: manual/automatic range2. DC voltage: TA803A/TA803B: 0.1mV-1000V; TA803C: 0.01mV-1000V3. AC voltage: 0.01mV-750V4. Current: 0.01uA-10A5. Capacitance: TA803A: 1nF-20000uF; TA803B: 1nF-6000uF; TA803C: 1nF-2000uF6. Resistance: TA803A: 0.1 ohm-20 megohm; TA803B: 0.1 ohm-60 megohm; TA803C: 0.01 ohm-20 megohm7. Frequency: TA803A: 40Hz-1000Hz; TA803B: 10Hz-100kHz; TA803C: 10Hz-20MHz8. Display: TA803A: 1999 (31/2) bits; TA803B: 5999 (3 5/6) bits; TA803C: 19999 (4 1/2) bits9. Sampling frequency: about 3 times / second10. Power supply: 9V battery (not included)11. Automatic shutdown: about 15min12. General features: intelligent anti-burn-in, low voltage display, rms value, backlight display, on/off alarm, value lock13. Functions:- TA803A: analog bar display, average value measurement, diode measurement, triode measurement, NCV function- TA803B: diode measurement, maximum / small value measurement, temperature measurement, duty cycle / relative value- TA803C: analog bar display, diode measurement, temperature measurement, duty cycle/relative value14. Size: about 18.4 x 8.8 x 4.6cm15. Weight: about 320gFeatures:1. Soft rubber protective case + meter pen clip design, leather case can be drop-proof, dustproof, shockproof, meter pen can be stored for protection, to avoid accidental injury2. Back thickened bracket design, more convenient placement3. Flashlight lighting function, in the dark environment can also be easily measured4. Large screen backlight display, easy to read in the dark environment5. NCV voltage sensing function, according to the detected voltage strength, display and different frequency of the beeping alarm sound (only TA803A has)Packing list:- Host x 1- Meter pen x 2- Thermocouple x 2- Fuse x 2- Instruction manual x 1Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 21cm * 14cm * 7cm / 8.27inch * 5.51inch * 2.76inch Qty per Carton 30 Carton Weight 16.50kgs / 36.38lb Carton Size 44cm * 34cm * 43cm / 17.32inch * 13.39inch * 16.93inch Loading Container 20GP: 414 cartons * 30 pcs = 12420 pcs40HQ: 962 cartons * 30 pcs = 28860 pcs

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1. Material: acrylic 2. Voltage range: 6-30V 3. Applicable models: universal 4. Waterproof rating: IP67 5. Function: time (24-hour system), voltage (6-30V), temperature (-20-70 degrees Celsius) display, time has memory function 6. Installation position: mirror holder/handle/panel fixed 7. Packing list: electronic watch x1, fixed base x1, self-tapping screw x2, cable tie x2 8. Features: switchable 3 display modes (time/voltage/temperature), exquisite and compact, easy to install, large-screen digital display, waterproof and rainproof, safe and secure, wear-resistant and durable 9. Size: about 5.7x2.9x1.95 cm, the length of the power cord is about 1.2m 10. Weight: about 55 grams Note: Due to batch reasons, the pictures are different, and they will be shipped randomly, subject to the actual product receivedSpecification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 10cm * 6cm * 3cm / 3.94inch * 2.36inch * 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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Features:1. Zoom rate adjustment, Press the left or right button to adjust the zoom rate and then reach the best display effect.2. This device can be zoomed in and out infinitely between 1X-16X.3. Photo and video recording function, preview menu system shortcut set as a photo or video recording, in the preview menu, press confirm button, and can take a photo or video recording.4. In the preview, the menu system freeze is set as full screen, left and right, up and down, and 1/4 screen, in the preview menu, pressing confirm button, can freeze the monitor to make a comparison.5. This device provides a rich marking function for reference during use.6. Mouse pointer: Pointer, Cross, Gesture 3 different shapes optional.7. Cross cursor: Switch off, Ruler and Centre 3 different shapes optional.8. Grid line: Provide 8 line grids, each line can set turning on/off type (Horizontal. Vertical), position, line width, color, etc.9. This device provides a multimeter function, including resistance, DC voltage (0-36V), AC voltage(0-36V), diode, on-off, capacitance, frequency measurement.10. This device provides a power indicator and low battery tips function.11. This device can support an IR remote to make the device avoid image shaking.Specification:1. Digital magnification: 7-50X2. Resolution: 1080P 30fps3. Display size: 7 inch4. Net weight: 3.38kg5. Product Size: 380 x 260 x 430mm6. Package size 440 x 330 x 260mmPackage Includes:Monocular Microscope x 1Monitor x 1Multimeter x 1144 LED Lights x 1Remote Control x 1Adapter x 1Test Probes x 1HDMI Cable x 1Type-C Line x 1Specification: Package Weight One Package Weight 4.50kgs / 9.93lb One Package Size 45cm * 34cm * 27cm / 17.72inch * 13.39inch * 10.63inch Qty per Carton 2 Carton Weight 10.00kgs / 22.05lb Carton Size 46cm * 37cm * 55cm / 18.11inch * 14.57inch * 21.65inch Loading Container 20GP: 284 cartons * 2 pcs = 568 pcs40HQ: 661 cartons * 2 pcs = 1322 pcs

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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 front / rear benchmark: YESSelectable meter(m), inch(in) and feet(ft): YESData store/ recall function: YESData Hold / Data clear function: 30 unitsAir Bubble Level: YES, IncludedEasy targeting with bright laser pointer: YESLarge LCD with backlight and multi-line display (4 lines): YESAuto correction and error report technology: YESBuzzer indication: YESBattery status Indication: YESIP54 protection (dust & splash proof): YESAuto / Manual power off function: YESMultifunction with intelligent calculation: YESCompact & handy design: YESCE, ROHS, FCC certificate: YESSpecification: Package Weight One Package Weight 0.20kgs / 0.43lb One Package Size 15cm * 12cm * 6cm / 5.91inch * 4.72inch * 2.36inch Qty per Carton 86 Carton Weight 15.00kgs / 33.07lb Carton Size 66cm * 52cm * 26cm / 25.98inch * 20.47inch * 10.24inch Loading Container 20GP: 298 cartons * 86 pcs = 25628 pcs40HQ: 693 cartons * 86 pcs = 59598 pcs

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1. Handheld design and non-slip pen type handle for easy operation.2. Built-in automatic temperature compensation(ATC) to get precise results.3. Measuring Rang: 0.00ppt-9.99ppt 10.0ppt-50ppt, very easy to test.4. With temperature units in C / F(switchable) and switchable backlight for convenient use in dark.5. With a replaceable sensor probe, the electrode probe can be replaced with an insert type design for convenient and fast replacement.6. Suitable for water source monitoring, aquaculture, environmental protection, printing and dyeing, electroplating, beverage industry and scientific research unit to determine the water quality salinity.7. Power supply: LR44 battery x 4pcs(not included).Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 25cm * 10cm * 5cm / 9.84inch * 3.94inch * 1.97inch Qty per Carton 20 Carton Weight 3.90kgs / 8.60lb Carton Size 42cm * 27cm * 27cm / 16.54inch * 10.63inch * 10.63inch Loading Container 20GP: 870 cartons * 20 pcs = 17400 pcs40HQ: 2021 cartons * 20 pcs = 40420 pcs

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1. Air detection, non-contact power measurement, and the line skin can be attached to alarm2. Zero live wire detection, easy to operate and clear display. Generally, when simulating a bright red three-segment signal, the electric pen detects the live wire; when simulating a bright green three-segment signal, the electric pen detects a neutral or ground wire3. Rapid alarm sound + flashing lights, the analog bar of the display will increase or decrease with the intensity of the sensed voltage signal, and the buzzer sound will also become faster or slower with the signal strength4. Flashlight lighting, easy to measure in the dark environment, long press the blue button to turn on the flashlight lighting, easy measurement in the dark environment5. After about 3 minutes of no induction signal or no operation, the tester will automatically shut down. When the battery voltage is low, the testers sensor light will light up once and then automatically shut down.6. Humanized pen holder, more convenient to carry around7. Highly sensitive probe, quick response, more stable measurement8. Non-contact induction voltage range: 12-1000V9. Power supply: 2 1.5V AAA batteries (not included)10. Size: about 8.7x2.3 cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 6cm * 4cm / 4.72inch * 2.36inch * 1.57inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 27cm / 16.54inch * 12.6inch * 10.63inch Loading Container 20GP: 734 cartons * 100 pcs = 73400 pcs40HQ: 1705 cartons * 100 pcs = 170500 pcs

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Features1. With clock, thermometer and calendar function 2. Blue LED indicator 3. 7 seconds backlit time 4. 3.5 inch LCD, powered by 3 x AAA batteries (not include). 5. Range of angle variation: 5~355 degrees. 12/24 hours format. 6. Temperature range: -20~500 C / -4~120FSpecifications1. Model: PR-166 2. Material: Plastic 3. Measurement Range: 0 to 60 Degree Celsius 4. Power Supply: 3 x 1.5 V AAA Battery (not include) 5. Size: 9.8 cm x 8.3 cm x 5.0 cm 6. Weight: 105gSpecification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 22cm * 15.5cm * 4.5cm / 8.66inch * 6.1inch * 1.77inch Qty per Carton 40 Carton Weight 7.60kgs / 16.75lb Carton Size 47cm * 33cm * 42cm / 18.5inch * 12.99inch * 16.54inch Loading Container 20GP: 409 cartons * 40 pcs = 16360 pcs40HQ: 950 cartons * 40 pcs = 38000 pcs

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1)Measuring range: 30~130 dBA；35~130 dBC 2)Accuracy: ±1.5 dB 3)Digit & Resolution: 5digits & 0.1 dB 4)Frequency response: 31.5Hz ~8.5KHz 5)Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 6)Frequency weighting: A / C 7)Time weight: FAST/SLOW 8)Sampling rate: 2times/second 9)Microphone: 1/2 inch polarization capacitance microphone 10)AC/DC output 11)Max reading 12)Barcode indicate the value 13)Overload indication: OVER / UNDER 14)Low battery indication 15)Power: 9V battery x 1pcs(not included) or DC 6V 100mA adapterSpecification: Package Weight One Package Weight 0.81kgs / 1.78lb One Package Size 27cm * 22cm * 7cm / 10.63inch * 8.66inch * 2.76inch Qty per Carton 10 Carton Weight 9.00kgs / 19.84lb Carton Size 46cm * 29cm * 37cm / 18.11inch * 11.42inch * 14.57inch Loading Container 20GP: 540 cartons * 10 pcs = 5400 pcs40HQ: 1254 cartons * 10 pcs = 12540 pcs

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1) 5 digits 18mm (0.6") White backlight LCD 2) Accuracy: ± (0.05%+1 digit) 3) Sampling Time: 0.5sec (over 120RPM) 4) Range Select: Auto-Ranging 5) Memory: Max. Value, Min. Value, Last value 6) Can store 96s data 7) Power Consumption: Approx 45mA 8) Time base: 6MHz Quartz crystal 9) Time base Accuracy: 10x10-6(0~50℃) 10) Measuring Range: CONTACT TACH: 0.5~19, 999RPM 11) SURFACE SPEED: 0.05~1, 999, 9m/min 12) Resolution: CONTACT TACH: 0.1RPM (0.5~999.9RPM) 1RPM (over 1,000RPM) 13) Surface speed: 0.01m/min (0.05~99.99m/min) / 0.1m/min(over 100m/min) 14) Battery: 4 x 1.5V AA batteries (not include) 15) Size: 17.5cm x 7cm x 3.5cmSpecification: Package Weight One Package Weight 0.73kgs / 1.61lb One Package Size 25.5cm * 13cm * 7.5cm / 10.04inch * 5.12inch * 2.95inch Qty per Carton 24 Carton Weight 16.70kgs / 36.82lb Carton Size 52cm * 40cm * 30cm / 20.47inch * 15.75inch * 11.81inch Loading Container 20GP: 427 cartons * 24 pcs = 10248 pcs40HQ: 992 cartons * 24 pcs = 23808 pcs

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