Contact Us
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
Vertical Horizontal Slope Inclinometer Double LevelDesigned for carpentry, plumbing, electrical, or HVAC work requiring accurate pitch or slope identification.
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Auto Ranging 10000 Counts TRMS Smart Multimeter1) VA Colour Larger HD LCD . 2) Max.9999 Counts display. 3) Auto range and Manual Range. 4) Rechargeable 3.7v Lithium battery. 5)With Back Bracket Design6)1000V 10A
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USB Regulated Lab Power Supply Adjustable1.Output voltage: DC 0- 30V2.Output Current: DC 0-5A3.All models have USB ports, which can charge mobile phones.. 4.All models are micro-switching DC power supplies.. 5.We have two colors for all
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Digital Smart Multimeter ProfessionalGVDA Digital Multimeter is an Professional Multimeter which can measure AC and DC voltage, AC and DC current, resistance, capacitance, continuity, diode, NCV,etc.; It is the best choice for
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Auto Range Digital Multimeter 6000 Counts DisplayGVDA Multimeter is an Professional Multimeter which can measure AC and DC voltage, AC and DC current, resistance, capacitance, continuity, diode, NCV,etc.; It is the best choice for professional
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Digital Soldering Iron Station kit for Welding Rework1.Brand: GVDA Model: GD318. 2.oltage: AC 220V EU plug. 3.Output: 80W. 4.Temperature range: 80°C~480°C. 5.Temperature stability: ± 2°C. 6.Adjustable method: Knob. 7.Temperature unit: °C/°F. 8.Display
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Green Beam Laser Distance Meter 100m1, Model: SW-50G/SW-70G/SW-100G. 2, Working Range: 50m/70m/100m. 3, Distance measurement precision: ±2mm. 4, Continuous measurement function: yes. 5, Area measurement function: yes. 6, Volume
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Rechargeable Laser Tape Measure 70m1, Back Light On/Off. 2, Sound on/off. 3, Electronic level, angle measure ±90°. 4, Painter function. 5, Unit setting m/in/ft. 6, Memory Function. 7. Built-in 3.7V 850mAh rechargeable lithium battery.
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Laser Distance Meter with Angle SensorElectronic angle sensor, one key for angle and height measurement.. Large LCD backlight supports better visibility in low light conditions.. Electronic Level function, will show real-time refresh
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Horizontal Scale Ruler 360 Degree1.400mm 16inch Digital Level 360 Degree Range Angle Finder. 2.Spirit Level Upright 4 Magnets Inclinometer. 3.4 x 90° (total 360°) range and resolution 0.1° . 4.Vertical & horizontal spirit bubbles
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360 Degree Angle Gauge Finder with Magnets· Measuring range: 4 x 90° (0 ~ 360°). · Measurement Units: degree(°),percentage(%), mm/m, in/f. · Display: Advanced LCD Display with Backlight. · Resolution: 0.05°
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Handheld Industrial Metal Detector with Laser Distance Meter1. Multifunction Measuring Measurment Laser distance meter, Metal / Wire Pipe Copper pipe/AC Detection / Wooden Dattern only for GD210D. 2. 1.8inch Color LCD Display with Backlight. 3. Single
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Inductive Wood Moisture Meter1. High Frequency Electromagnetic Wave Measuring - Fast measure the moisture content of many kinds of wood materials.. 2. Large LCD Display & Wide Range - Wood 2%~70% RH, Resolution: 0.5%, Accuracy:
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Swim Pool Ph Moisture Meter with ElectrodeTest the pH level and temperature of solution/water with data hold function.. Pocket size, lightweight and portable with switchable backlight & large LCD display for clear reading.
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Aquariums PH Acidity Tester with PH Sensor1.This device is an intellectual precise measurement apparatus.. 2.It design and made with precise components ans sensor, it have high sensitive and accuracy,stable to work with different temperature
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Conductivity TDS Total Dissolved Solids Meter1. Test the COND (Conductivity) / TDS (Total Dissolved Solid) level and temperature (℃ / ℉) of the water.. 2. Pocket size, lightweight and portable with backlight and large LCD screen for clear and
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Combustible Gas Detector Built-in Lithium Battery1. Portable detector for detecting all combustible gas.. 2. Long flexible stainless probe reaches all areas.. 3. Audible semiconductor probe and auto fast warm-up.. 4. Instant response, pinpoint leak
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4 in 1 Multi Gas Analyzer1. It is capable of detecting 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).. 2. Premium material and selected top quality electronic components
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Digital Humidity Hygrometer Temperature MeterThis professional meter can measure temperature and humidity with reliable measurement results. Dual display of temperature and humidity, easy to exchange between ℃ and ℉.
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Digital Rotational Speed Meter for Car MotorThis Contact Digital Tachometer is used to detect rotate speed, linear velocity or frequency of motor. It can be widely used in motor, fan, washing machine, automobile, airplane and other industries.
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Dec 18, 2020 · Name: Digital Level Measuring range: 4*90 (mm) Accuracy: 0.1 Working temperature: 0℃-45℃ Relative humidity: 40%-80% Power supply: 3v lithium battery*2 ★...
Inclinometers - a standard measurement method for detecting inclination changes. Inclinometers can be used to detect and document lateral deformations in boreholes, for example of embankments, slope...
Turn the rotary wheel to align the pointer with the slope (angle) Touch the measuring surface of the measuring instrument to the set item and move the set item until the level tube bubble is...
Cheap Protractors, Buy Quality Tools Directly from China Suppliers:GVDA Protractor Level Meter Ruler Clinometer Vertical Horizontal Slope Inclinometer Double Level Bubble Magnetic...
Sep 07, 2022 · The vertical inclinometer system is used for measuring relative horizontal displacements affecting the shape of a guide casing, embedded in the ground or structure. A near-vertical...
This capacitance when the instrument is level—either vertically or horizontally, depending on the application—is used as a baseline. As the inclinometer tilts, and as the floating electrode moves...





