Search results for "measuring instruments"

Features1. High precision with +/-2mm error 2. Adopt latest laser technology to ensure its performance 3. Feature automatic shutdown and laser cut off function 4. It is energy-saving, environmentally friendly and pollution-free 5. Compact appearance, easy operation and complete functions 6. A large and high definition LCD screen with backlight 7. Apply to interior design, construction, engineering examination, etc 8. Measurement Unit Options: mm/in/ft 9. Add and Subtract Measurement Function: Yes 10. Measurement: Function: Length/Area/Volume 11. Laser Level: 620-680nm Class2Specification: General Model RZ60 Types Laser Rangefinder Material ABS Input Voltage 3.0V Measure Range 0-60m Operating Temperature 0 ~ 40 Degree Celsius Accuracy +/-2mm Power Supply 2 x AAA 1.5V Batteries (not include) Size 118*54*28mm Weight 120g Package Include Package Contents 1 x Laser Rangefinder 1 x Lanyard 1 x Manual Package Weight One Package Weight 0.37kgs / 0.81lb One Package Size 18cm * 13.5cm * 6.5cm / 7.09inch * 5.31inch * 2.56inch Qty per Carton 20 Carton Weight 6.50kgs / 14.33lb Carton Size 42cm * 32cm * 35cm / 16.54inch * 12.6inch * 13.78inch Loading Container 20GP: 566 cartons * 20 pcs = 11320 pcs40HQ: 1316 cartons * 20 pcs = 26320 pcs

Read more less

1. Material: ABS2. DC voltage: 0.8V-1000V3. AC voltage: 0.8V-750V4. AC/DC current: 0mA-10A5. Resistance: 0Ω-60MΩ6. Capacitance: 0.0mF-100.0mF7. Count: 60008. Automatic shutdown: the meter will automatically shut down after 15 minutes of inactivity to save power.9. Comfortable grip with anti-slip textured design for easier measurement; ergonomic design.10. High-definition backlit screen ensures clear visibility in complex environments; flashlight illumination eliminates the fear of not being able to see the measurement location.11. The meter is powered by a built-in 3.7V lithium battery and comes with a TYPE-C charging cable.12. Switch to LIVE mode and use the red probe to measure. When it touches the live wire, a progress bar will appear on the screen, accompanied by a beep; the neutral wire will not react.13. Connect the positive and negative terminals of the temperature wire to the instrument, and touch the other end to the object being measured. The real-time temperature will be displayed, providing clear data and easy operation.14. Switch to the NCV setting. When AC voltage is detected, a beeping alarm will sound; the closer the object, the more rapid the alarm.15. Dimensions: 14.5 x 7 x 1.9 cm16. Weight: 162gSpecification: Package Weight One Package Weight 0.41kgs / 0.90lb One Package Size 15cm * 8cm * 5cm / 5.91inch * 3.15inch * 1.97inch Qty per Carton 72 Carton Weight 30.30kgs / 66.80lb Carton Size 47cm * 34cm * 32cm / 18.5inch * 13.39inch * 12.6inch Loading Container 20GP: 521 cartons * 72 pcs = 37512 pcs40HQ: 1210 cartons * 72 pcs = 87120 pcs

Read more less

Item: SW525A(red light)/SW525B(red light)/SW525G(green light)/SW526A(red light)1. Screen size: 9.6 inch (SW526A 18 inch)2. Measurement range: 30-130dB3. Accuracy: +/-105dB4. Frequency response: 31.5Hz~8.5Hz5. Microphone: 6 mm condenser microphone6. Digital display: 3 digits7. Power supply mode: DC 5V 1A Micro USB interface8. Working temperature and humidity: 0 ~ 40 degrees, 10% ~ 80% RH9. Storage temperature and humidity: -10 to 60 degrees, 10% to 70% RH10. Size: 21 × 13 × 2.8 cm(SW526A: 40×23×3.5cm)11. Net weight: 453 grams(SW526A:1531g)Item: SW535A1. Screen size: 18 inch2. Measurement range: 30-130dB3. Accuracy: +/-1.5dB4. Frequency response: 31.5Hz~8.5Hz5. Microphone: 6 mm condenser microphone6. Digital display: 3 digits7. Power supply mode: DC 5V 2A power supply8. Working temperature and humidity: -20 ~ 60 degrees, 0% ~ 100% RH9. Storage temperature and humidity: -10 ~ 60 degrees, 20% ~ 70% RH10: Alarm prompt: sound + display alarm11. Alarm output: output 5V voltage12. Size: 40 x 23 x 3.5 cm13. Net weight: 1531 gramsSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 23cm * 13cm * 5cm / 9.06inch * 5.12inch * 1.97inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs

Read more less

1. Display form: LCD2. Formaldehyde detection range: 0-1.999 mg/m33. TVOC detection range: 0-9.999 mg/m34. TVOC effectors: Benzene, alkanes, alkenes, ketones, etc.5. Temperature detection range: 0-50 degrees Celsius6. Moderate detection range: 20-90%RH7. Built-in battery: 1200mAh lithium battery8. Charging time: About 4 hours9. Battery life: About 2 hours10. USB interface: Type-C interface11. Input: 5V/1A12. Specifications: English version13. Dimensions: 15.1x6.9x4.5 cmSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 20cm * 12cm * 7cm / 7.87inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 14.20kgs / 31.31lb Carton Size 42cm * 50cm * 35cm / 16.54inch * 19.69inch * 13.78inch Loading Container 20GP: 362 cartons * 40 pcs = 14480 pcs40HQ: 842 cartons * 40 pcs = 33680 pcs

Read more less

1. Material: ABS2. Power supply: 1.5V AA battery x 2 （not included）3. Display screen: VA reverse display4. Count: 60005. AC current: 0A-20A6. DC current: 0mA-20A7. AC voltage: 0V-750V8. DC voltage: 0mV-1000V9. Capacitance: 0nF-60mF10. Resistance: 0Ω-100ΜΩ11. Hz frequency: 0Hz-10MＨz12. Temperature: -20°C-1000°C13. Intelligent anti-burning intelligent motherboard, built-in F20A L250V fuse to effectively prevent short circuit14. Turntable screen, rotate clockwise/counterclockwise to the required measurement function, and the LCD screen arrow will point to the current measurement function15. NCV non-contact voltage detection, when the NCV sensor is close to the AC voltage, the indicator light will flash and emit a buzzing alarm. The closer the distance, the more urgent the alarm.16. After the product is turned on, if there is no operation for 15 minutes, it will automatically enter the sleep mode and shut down, extending the battery life and saving energy.17. With a temperature measurement probe, connect the positive and negative ends of the temperature line to the instrument, and the other end touches the object to be measured.18. The test pen is tightly connected to the multimeter jack without worrying about falling off, and the service life is longer. The stainless steel pen needle has good conductivity, safe and durable.19. Size: 15.3x6.95x3.45 cm20. Weight: 147gSpecification: Package Weight One Package Weight 0.43kgs / 0.95lb One Package Size 21cm * 15cm * 6cm / 8.27inch * 5.91inch * 2.36inch Qty per Carton 42 Carton Weight 30.00kgs / 66.14lb Carton Size 41cm * 36cm * 43cm / 16.14inch * 14.17inch * 16.93inch Loading Container 20GP: 420 cartons * 42 pcs = 17640 pcs40HQ: 975 cartons * 42 pcs = 40950 pcs

Read more less

1. Material: ABS + silicone2. Table and pen material: PVC / brass3. AC voltage measurement: 10-600V4. DC voltage measurement: 10-600V5. Resistance measurement range: 1 mu ~200G ohms6. Count: 2000 (MAX)7. Power supply: 8 AA batteries (excluding)8. The groove fit with silicone material protective cover, not afraid of falling effective protection instrument9. With 100 sets of data storage, easy to use10. Weight: 640 grams11. Total length of the pen: 108 cm12. Size: 180.5x70x140 mmSpecification: Package Weight One Package Weight 0.72kgs / 1.59lb One Package Size 21cm * 16cm * 10cm / 8.27inch * 6.3inch * 3.94inch Qty per Carton 42 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 42 pcs = 7434 pcs40HQ: 412 cartons * 42 pcs = 17304 pcs

Read more less

Features1. The screen is flipped;2. Acceleration high and low frequency switching measurement;3. High frequency (1KHz~10KHz) low frequency (20Hz~1KHz)4. Curve display;5. File save view;6. Power display;7. Double measurement button;8. Flashlight;9. Screen brightness;10. Chinese and English choices;11. Set the shutdown time;12. Machine grade;Specification: Package Weight One Package Weight 0.71kgs / 1.56lb One Package Size 27.5cm * 19.7cm * 6.7cm / 10.83inch * 7.76inch * 2.64inch Qty per Carton 20 Carton Weight 14.50kgs / 31.97lb Carton Size 58cm * 40cm * 35cm / 22.83inch * 15.75inch * 13.78inch Loading Container 20GP: 328 cartons * 20 pcs = 6560 pcs40HQ: 762 cartons * 20 pcs = 15240 pcs

Read more less

1. Material: plastic + alloy probe2. Working power supply: 9V battery x 1 (not included)3. The thermal conductivity meter is an electronic instrument designed and manufactured based on the thermal conductivity of diamonds. It is specially used to identify the authenticity of diamonds. It is also suitable for detecting/identifying the hardness of genuine gemstones such as jade, jade, crystal, etc.4. The metal tip of the probe is electrically heated and a buzzing sound is made when it touches the surface of the diamond5. Whether it is to identify the authenticity of diamonds or test the hardness of jade, it should be noted that the probe of the thermal conductivity meter should be at a 90-degree right angle to the object being tested6. When testing, adjust the three-color indicator light to the 4th grid, then press the triangular iron sheet at the back with your hand, and align the probe vertically with the test object. If it is a diamond, the light jumps to the 8th grid or above, that is, the red light area, and a dripping sound is made; if it is to test jade, the light will light up the 6th or 7th grid, indicating that the hardness of the jade has reached, and there will be no sound7. The operating environment is 5-35 degrees Celsius, and the tested product must be clean, dry and at room temperature8. Dimensions: 41x155x21 mm9. Net weight: 57 gramsSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 20cm * 7cm * 5cm / 7.87inch * 2.76inch * 1.97inch Qty per Carton 60 Carton Weight 8.30kgs / 18.30lb Carton Size 42cm * 37cm * 32cm / 16.54inch * 14.57inch * 12.6inch Loading Container 20GP: 536 cartons * 60 pcs = 32160 pcs40HQ: 1244 cartons * 60 pcs = 74640 pcs

Read more less

1. Material cemented carbide 2. Easy operation 3. Features: quality assurance, accurate calibration 4. Uses: table saw, band saw, engraving machine flip, angle plate DIY 5. Applicable to: for Dulwich 744, for 745, for Highway, steel table saw, band saw, for Makita 2705 table sawSpecification: Package Weight One Package Weight 3.00kgs / 6.62lb One Package Size 49.5cm * 21cm * 14.5cm / 19.49inch * 8.27inch * 5.71inch Qty per Carton 1 Carton Weight 4.00kgs / 8.82lb Carton Size 51cm * 23cm * 16cm / 20.08inch * 9.06inch * 6.3inch Loading Container 20GP: 1420 cartons * 1 pcs = 1420 pcs40HQ: 3298 cartons * 1 pcs = 3298 pcs

Read more less

Features1. Automatic calibration to ensure accuracy. 2. Automatic linear compensation: this advanced software program improves the accuracy by correcting the nonlinear accuracy of the sensor. 3. Quickly adjust the sound speed / thickness and quickly call out the stored data 4. Coupling status indication: observe the coupling icon to see whether the coupling is completed. 5. It has 12 thickness measurement storage and calling functions to facilitate high-altitude operation or field operation. 6. Sound velocity measurement. 7. The sound speed of 12 gears of different materials is adjustable. 8. Thickness alarm setting. 9. LCD backlight display. 10. Low battery indication and automatic shutdown. 11. Metric / imperial selection.Specification1. Accuracy: 1.5dB (under reference conditions) 2. Measuring Level: 30-130dB (A)/35-130dB (C) 3. Frequency Range: 31.5Hz to 8.5KHz 4. Linearity Range: 50dB/100dB 5. Digital Display: 5 digits 6. Resolution: 0.1dB 7. Bar Graph: 50 dB (scale at 1 dB step for monitoring current sound pressure level display) 8. Overload Indication: OVER/UNDER 9. Frequency Weighting: A and C 10. Level Ranges: 30-80dB, 50-100dB, 60-110dB, 80-130dB 11. Self Calibration Time: 3sec 12. Sampling Rate: 20 times/seconds 13. AC Signal Output: 0.707Vrms/ full bar graph, output impedance is about 600ohm 14. DC Signal Output: 10mV/dB,output impedance is about 100ohm 15. Dynamic Characteristic: FAST (high speed)/SLOW (low speed) 16. Power Supply: 4x AA 1.5V battery or DC 6V 100mA (not include)Specification: Package Weight One Package Weight 0.57kgs / 1.25lb One Package Size 28cm * 20cm * 7cm / 11.02inch * 7.87inch * 2.76inch Qty per Carton 20 Carton Weight 12.00kgs / 26.46lb Carton Size 70cm * 44cm * 32cm / 27.56inch * 17.32inch * 12.6inch Loading Container 20GP: 270 cartons * 20 pcs = 5400 pcs40HQ: 628 cartons * 20 pcs = 12560 pcs

Read more less

1. This frequency meter can measure the frequency parameters of continuous carrier signal (intercom, cordless phone) and digital signal (GSM, CDMA, PHS, wireless remote control, etc.), with signal strength indication. It is a maintenance staff, wireless enthusiasts to test the frequency And the preferred tool for signal strength.2. Frequency counting resolution: 200K (dedicated for digital signal), 1K, 100HZ, optional3. Test distance: 450M is about 8 meters. 150M is about 5 meters (please test with actual distance, different instruments have different distances)4. Test range: 50MHZ --- 2400MHZ5. Battery: 9V laminated battery 6F226. Automatic shutdown: 2 minutes (200K file without automatic shutdown)Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch 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

Read more less

Model: 525A Measuring range: 30-130db Frequency range:31.5hz-8.5khz Response time:fast Microphone:6mm capacitance microphone Power supply;DC5V 1A micro USB outlet Operating condition: 0-40 degree Dimension:210x130x28mm Weight: 453g Features and Functions: 1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz 2. Measurement Range: 30 - 130dB 3. Frequency Response Range: 31.5 hz - 8.5 khz 4. Frequency weighting: A (Environmental Noise) of Weighting 5. Fast answer Note: This product is not waterproofSpecification: Package Weight One Package Weight 2.03kgs / 4.46lb One Package Size 46cm * 33cm * 6cm / 18.11inch * 12.99inch * 2.36inch Qty per Carton 10 Carton Weight 20.00kgs / 44.09lb Carton Size 62cm * 47cm * 35cm / 24.41inch * 18.5inch * 13.78inch Loading Container 20GP: 261 cartons * 10 pcs = 2610 pcs40HQ: 606 cartons * 10 pcs = 6060 pcs

Read more less