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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... -
Adjustable Constant Temperature Soldering Iron KitsGVDA Smart Portable Electric Soldering Iron kit Digital Welding Tool Ceramic Heater Welding Solder Rework Station Heat Pencil Smart Solder Iron
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3 In1 Oscilloscope Multimeter Signal GeneratorGVDA 3 In 1 Digital Oscilloscope Multimeter Signal Source Ammeter Waveform Capture AC DC Current Voltage True RMS Multimetro
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Digital Adjustable Switching Power Source1.Output voltage: DC 0- 30V 2.Output Current: DC 0- 10A 3.Input voltage: 220V EU or 110V US 4.Black color and White color for choice 5. we have 30V 5A 30V 10A 60V 5A for choice
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Digital SMD BGA Soldering Station1.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:... -
Non Contact Voltage Current Detector Tester1.Display Counts: 6000 Counts
2.Range: Manual
3.AC DC/ Voltage: 600V
4.AC Current: 6A/60A/600A
5.Resistance: 6K Ω/ 60K Ω -
Electromagnetic Field EMF DetectorDual Testing Functions: the EMF meter can accurately detect and measure the electric field radiation and magnetic field emission at the same time. It also can measure the environment...
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Laser Tape Measure 120mDistance meter is specially designed to measure the distance precisely.
It comes with the function of measuring area, volume, addition, subtraction easily.
It can also store 30 data. -
Digital Electronic Continuous Amplification MagnifierProduct model: GD7010 Maximum video pixel: 1080FHD Lens optical size: 1/4" Camera resolution: 12M, 10M, 8M, 5M, 3M Video resolution: 1080FHD, 1080P, 720P Video format: AVI Focus...
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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... -
4 in 1 Wood Metal Wiring Moisture Detector1.Maximum detection depth:Ferrous metals: 120mm
2.Non-ferrous metals(Copper):80mm
3.Copper conductors(Live): 50mm
4.Wood: exact model : 20mm/deep mode 38mm
5.Moisture... -
Handheld Refrigerant Gas Leak Tester1.Detects all existing refrigerants;
2.Equipped with flexible stainless sensor catering for all applications
3.Enhanced electronic circuitry -
Refrigerant Air Conditioning DetectorBrand Name: SMART SENSOR
Color: Black
Material: ABS
Detection Gas: All Refrigerant Gas -
4 in 1 O2 LEL CO H2S Gas AnalyzerDetect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).
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Portable Carbon Monoxide CO Gas Monitor Alarm1. Portable detector for detecting carbon monoxide(CO) gas.
2. Can continuously monitor the CO gas concentration in the surrounding environment.
3. Sound alarm works when CO gas... -
Handheld Carbon Monoxide Meter1. Carbon monoxide gas meter are widely used in science and industry to detect the concentration of carbon monoxide gas. 2. Professional and accurate measurement, can continuously monitor the CO...
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Colorful LCD Hygrometer for Home useThe temperature and humidity meter is a battery-powered high-precision sensor to measure relative humidity, ambient temperature, wet bulb temperature and dew point temperature.
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Non-contact Laser Photo Digital TachometerThe smart SENSOR tachometer (RPM indicator) is an instrument that measures the rotational tempo of a shaft or disc, as in a motor or other machine.
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Digital Color LCD Brightness Meter AlarmThis practical lux meter is stable, safe and reliable to measure light illuminance, it also can show you the ambient temperature. It is widely used in science and industry.
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Electromagnetic Field EMF MeterUnit: mG (Electric Field); μT (Magnetic Field)
Accuracy: ±5% (50μT to 200μT)μT at 50Hz or 60Hz
Range: Electric: 0~2000mG; Magnetic: 0~200μT
Resolution:1mG, 0.1μT
Alarm...
When calculating total dissolved solids from a conductivity measurement, a TDS factor is used. This TDS constant is dependent on the type of solids dissolved in water, and can be changed...
Total Dissolved Solids (TDS) and salinity are both measured with conductivity sensors, and the ORAKEL controllers can provide outputs and on screen...
Product Information. The new SensoLab Series TDS Measurement Kit includes everything you need to start measuring conductivity or total dissolved solids for research, plant cultivation,...
The conductivity measured by a conductivity meter is commonly known as TDS — total dissolved solids, which is the total amount of solids dissolved in water. The reciprocal of conductivity is...
Pocket Conductivity / TDS Meter Sper Scientific This multi-functional pen type water quality meter measures conductivity and total dissolved solids to determine water quality. The unit...
Jun 15, 2022 · TDS meters measure the electrical conductivity of water. Pure water is a poor conductor, but total dissolved solids carry a distinct electrical charge that correlates directly to TDS...