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
Stud Finder AC Voltage Live Wire Tracker1.Model No.: GD216. 2.Ferrous metals: 120mm. 3.Non-ferrous metals(Copper): 80mm. 4.Copper conductors(Live): 50mm. 5.Wood: exact model : 20mm/deep mode 38mm. 6.Moisture maximum detection depth: 8mm.
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Smart Pen Type True RMS Multimeter1. Max 4000 Counts . 2. NCV Measurement . 3. Non contact Phase sequence detection . 4.sampling speed: 3 times per second .. 5.Color LCD clear screen, easy to read the measured values..
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Digital AC DC Clamp Multimeter1.Maximum 6000 Counts . 2.Inrush current test . 3.VFD V/A Test . 4.NCV Measurement . 5.LowZ Gear selection .
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Digital Multimeter with Non Contact Voltage Tester1.Display: 9999 counts. 2.Sampling Rate: Approx. 3 times/second. 3.Over Range Indication: OL. 4.Environment Condition of Using: CAT.IV 600V, CAT.III 1000V, pollution level 2, altitude<2000m.
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Digital AC DC 600V 600A Clamp Meter1.Model: GD112C. 2.Maximum count: 6000. 3.DC voltage: 600mV/6V/60V/600V. 4.AC voltage: 6V/60V/600V. 5.DC current: 60A/600A. 6.AC current: 60A/600A. 7.Resistance: 600Ω/6KΩ/60KΩ/600KΩ/6MΩ/60MΩ.
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Digital DIY Temperature Controlled Soldering StationApplication Areas: R&D Technology Center, the product of choice for engineers in Maker Center and for welding and desoldering of household appliances and general industrial products, Widely used in
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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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Digital Tape Laser Distance Meter RechargeableHigh accuracy ±(2mm + d x 10^-4).. 3.7V lithium battery, rechargeable.. Calibration ± 9mm.. Metal material, steady and durable.
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Sugar Content Measuring Instrument1.Model Name: GD316. 2.Range:0-35% Brix. 3.Ambient Temperature:10℃-40℃. 4.Resolution:0.1% Brix. 5.Accuracy:±0.5% Brix. 6.Battery:Builti in Lithium battery.
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High Precision Magnetic Goniometer1.Measuring range: 4×90°. 2.Resolution: 0.05°. 3.Precision: ±0.1°at 0°and 90°, ±0.2°at other angles. 4.Unit of measurement: °degrees/%/mm/m/IN/FT. Precision: ±0.1°at 0°and 90°, ±0.2°at other angles.
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Portable Industrial Water Soil Ph Meters1. Soil pH measurement. 2. Soil temperature measurement( ℃/℉). 3. Soil moisture measurement. 4. Switch between three modes of soil PH, temperature, and moisture. 5. Backlight control. 6. Automatic
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Aquarium Water PH Acidity Meter with ProbeMaterial: ABS Plastic. Color: Grey. Testing Range: pH: 0.00~14.00pH, TEMP: 0° ~ 60°. Resolution: 0.01pH
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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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Portable Natural Gas Leak TesterEasy to read: LCD with green backlight ensures clear visibility even in the dim light.. High and low sensitivity are switchable for different scenarios.. Send out an audible and visual alarm if any
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Portable Oxygen Gas Detector Sound Light Alarm1.Item Type: Oxygen Detector. 2.Battery: Lithium battery BPV4MBL5C 3.7V 1000mAh (built in). 3.Uses: Suitable for industrial, agricultural and residential environments and other places.. 4.Test Range:
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Handheld NH3 Gas Detector Sound Light AlarmA gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so
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4 in 1 Multi Gas Monitor1.Model: ST8990. 2.Material: ABS . 3.Carbon Monoxide Range: 0~999ppm. 4.Hydrogen Sulfide Range: 0~500ppm. 5.Oxygen Range: 0~30%VOL. 6.Combustible Gas Range: 0~100%LEL.
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Handheld CO Propane Gas DetectorBrand Name: SMART SENSOR . Color: Orange + Black. Material: ABS Plastic. Sensor Type: Stablized Electrochemical Gas Specific (CO)
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Wind Speed Gauge Temperature Meter1. Wind speed unit conversion.. 2. Wind speed and wind measurement.. 3. Data retention function, low power indication.. 4. Data retention with maximum, minimum, and average values.. 5. High and low
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