Top High Accuracy Tester Reviews

Sealed Unit Parts MFD10 LED Display Digital Capacitori Tester

The Supco Capacitor Tester is a genuine OEM (Original Equipment Manufacturer) part designed and engineered to exact specifications.
Supco Capacitor Tester provides the fastest measurements of capacitor values with one hand operation.
Supco MFD10 has accuracy ± 5% and range of 0.01 to 9,999 MFD.
The high quality Supco Capacitor Tester includes soft carying case for easy transport of device and test clips.
Repair your appliance with confidence when you choose Supco Capacitor Tester.

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Digital pH/TDS Meter with ATC pH Tester, 0.01 Resolution High Accuracy 3 in 1 Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums

... 【Automatic Calibration pH Tester】With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements..
【High Accuracy Water Tester】High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. Green Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the tds Meter is taken out of the sample!.
【Pocket Size Water pH Tester】 You can use this small Pocket Size but powerful pH meter device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value. The digital ph meter can also be used to measure drinking water, RO System, spa, soap mixtures, food, wine, beer or any other liquids..
【pH Meter to Improve Water Quality】This pH/TDS meter can help you find out quality water value. Water with equal pH, TDS leve....

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Digital pH Meter with ATC pH Tester, 3 in 1 pH TDS Temp 0.01 Resolution High Accuracy Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums

【Automatic Calibration pH Tester】With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements..
【High Accuracy Water Tester】High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. Green Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the pH Meter is taken out of the sample!.
【Automatic Temperature Compensation Digital pH Meter】No longer need to pay attention to the temperature of testing liquid, pH meter can accurately determine the pH value of the sample in the temperature range of 32°F-140°F(0°C-60°C), so as to solve the inaccurate problem caused by changing the liquid temperature..
【Pocket Size Water pH Tester】 You can use this small Pocket Size but powerful pH meter device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value. The digital ph meter can also be used to measure drinking water, RO System....

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HoldPeak Digital Smart SMD Tester 6000 Counts HP-990C DMM Handheld Resistance Capacitance Tester,Digital Multimeter Auto Scan with Spare Test Pins (Battery Included)

✅【High Quality & High Accuracy】The tester is automatically identified the passive component.Precision LCR Meter 6000 counts with the range of Resistance:600Ω~60MΩ；Capacitance：9.999nF~99.99mF.
Diode Test:Open Voltage:3.0V,Testing Current:1.5mA.
✅【Non-rusting】The entire outer surface of the tester case has been with thermo plastic elastomer, and Spare Test Pin are included which has been gold-plated, so that can be reduce pin contact resistance and prevent it from rusting..
✅【Wide Range of Application】With the function of the continuity and Diode Test,you can used it for many applications,such as components verification and sorting, production lines, laboratory and service center, in-field repair，battery power test and more..
✅【Auto Power Off】If the tester is idle for more than 15 minutes, the tester will automatically turn off the power.HOLDPEAK 990 SMD tester is a handheld and battery operated small Tool, very convenient to operate and it is easy to measure SMD..
✅【100% Warranty Guarantee】HOLDPEAK come with 2 years warranty and lifetime technical support,if you have any questions about our product,just feel free to contact us, your satisfactory purchase experience is our greatest hope! Looking forward ....

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Water TDS Meter，WoEluone Water Quality Tester, LCD Display,Accuracy Testing Water Meter for Drinking Water, Aquariums,RO System,Swinging Pool and More

... your overall water purity level, which will be displayed on the screen in ppm (parts per million)..
☑️ 【 LONG BATTERY LIFE CYCLE】:It’s used with 2 pcs 1.5V batteries(LR44), and it can be used more than 3 years, it will be power-off automatically after stop using in 5 minutes to save the battery..
☑️ 【ACCURACY AND WIDE MEASUREMENT RANGE】: The premium Titanium Alloy Probe has high test accuracy in +/- 2% Readout Accuracy Testing, which can avoid the interference of magnetic field in water. Testing range from 0-9990 ppm, the resolution is in increments of 1ppm,indicated by a blinking 'x10' image..
☑️ 【 EASY TO USE AND HANDY】: Just stick the TDS meter tester into the water of 1 inch deep, then stabilized readings will be auto-locked on LCD screen in seconds, TDS tester shuts off automatically after 3 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording..
☑️ 【WHAT YOU GET】: TDS water tester, user manual, Preinstalled 2 pcs battery, leather case,our fan-favorite 3 year warranty and friendly customer service..

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EBC-A40L Battery Tester Battery Capacity Tester with Charge Discharge Function Large Current Lithium Battery Charge Dischage Capacity Tester 110V

☀️ EBC-A40L is a high-current battery charge and discharge capacity tester for 5V battery and performance testing, through the online software with more extensions.
☀️ Voltage accuracy: 0.2% ± 0.03V. Current accuracy: 0.2% ± 0.01A.
☀️ Voltage range: charge 0-5V, discharge 0-5V. Current range: charge 0.1-40A, discharge 0.1-40A.
☀️ Connecting pattern: Testing connector and PC connection(The EBC-A40L tester can connect with a computer through a designated USB-TTL cable).
☀️ Package included: - 1 x Battery Tester - 1 x Online cable - 1 x Testing cable - 1 x Power supply cable.

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Diamond Tester Diamond Detector Diamond Tester Pen Diamond Tester Professional Diamond Detector gem Tester Diamond Tester Pen High Accuracy Professional Jeweler Black Diamond Testers

【SIMPLE AND FAST TO USE】Our diamond detector can quickly test the authenticity of diamonds, jade, agate, and crystal. If it is a real diamond, the....
【REASONABLE DESIGN】Our High Accuracy Professional Jeweler is the second generation and the diamond gem tester is very simple to use. You just need....
【QUICK DISTINGUISH】You just need to open our diamond gem tester, put the tip of Diamond Detector perpendicular to the gemstone (90 degrees).....
【SCOPE OF APPLICATION】Diamond Tester Pen High Accuracy Professional Jeweler can be used for diamond, jade, crystal, agate. diamond checker tool....
【SERVICE】If you have any questions about the use, please feel free to contact us, we will reply to you within 24 hours. Package includes:1 x....

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Portable Handheld Breathalyzer for Personal & Professional Use with Audible Alert Digital Ethanol Tester Breathalyzer Blowing Nozzle Tools Easy to Hold

❤Function: This is a digital alcohol analyser tester. Digital alcohol test with audible alert. this portable tools can quickly give a result to....
❤Provide you high accuracy test result, accuracy: -0.01 - + 0.02% BAC / 0-0.2g/L (at 0.05% BAC alarm point).
❤Easy to use: The tool is extremely easy to use. The back light screen is clear while using the tester at night. convenient..
❤Saving power:the tester is power by Universal AAA batteries. It will auto-sleep 10 seconds after test. (Batteries need to be purchased separately).
❤Compact and portable: The tools has a key chain, being so mini and light-weight, this product does not take much space and can be easily taken....

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Battery Tester EBC-A40L 5V40A Battery Tester Lithium Polymer Power Battery Capacity Tester 110V

【Professional Performance】This battery tester is designed for testing capacitors, suitable for battery capacity and performance testing within 5V, its maximum discharge power is 200W, stable operation, large accuracy of measured voltage and current, small error. Equipped with high-current high-precision current clamp, on-site measurement of capacitors without removing the connecting wires simplifies the testing process, effectively improves efficiency and avoids damage to electrical equipment..
【Volume Measurement】Within 10Ah, the resolution is 0.001 Ah.
【Excellent Quality】This battery capacity tester is made of high quality metal, which is sturdy and durable, and the surface is polished and painted with great care, so that it is not easy to oxidize and rust. The internal design has a fan cooling system to ensure effective heat dissipation, guaranteeing product performance and safety in use..
【Wide Range of Applications】This lithium polymer power battery capacity tester has superior performance and is very suitable for mechanical industry, automotive industry, construction industry, electronic industry and power plants. It is small in size, light in weight, and easy to carry a....

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Bluelab pH Pen 716480

The tester is made of high quality electronic components to ensure high accuracy..
The resolution of ORP tester is 1 mv, very high sensitivity..
Suitable for water sources, aquariums, hydroponics, swimming pools and other water systems..
Compact and portable pen design,easy to operate and storage..
Large and clear LCD, easy to read and accurately measuring functions..

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HM Digital Replacement pH Sensor

Suitable for water sources, aquariums, hydroponics, swimming pools and other water systems..
Large and clear LCD, easy to read and accurately measuring functions..
Compact and portable pen design,easy to operate and storage..
The tester is made of high quality electronic components to ensure high accuracy..
The resolution of ORP tester is 1 mv, very high sensitivity..

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Tightvac 3X 0.12L - Hydroponics, Vacuum Seal, Smell Proof

The resolution of ORP tester is 1 mv, very high sensitivity..
The tester is made of high quality electronic components to ensure high accuracy..
Large and clear LCD, easy to read and accurately measuring functions..
Suitable for water sources, aquariums, hydroponics, swimming pools and other water systems..
Compact and portable pen design,easy to operate and storage..

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RAINPOINT Soil Moisture Meter, Bluetooth Soil Moisture Temperature Test Kit Accurate Plant Monitor, Work with APP and Bluetooth Indoor Monitor SK0101 Kit for Auto Irrigation System (Only Soil Tester)

[Controled Bluetooth Watering Timer]003e003e Only Compatible with RainPoint Bluetooth Indoor Monitor SK0101 Kit to achieve smart auto irrigation, which means when the soil moisture goes high, the water timer will stop watering. You don't have to worry about overwatering plants..
[Soil Test Pro, High Precision] 003e003e RainPoint soil test kit is a technical portable soil tester, with 3 probes and single area water content detection technology, enhances the accuracy of detecting and analyzing soil moisture and temperature..
[Soil Moisture/Temperature Tester]003e003e Soil moisture range 0%~100%, accuracy ≤ 5% (0% ~ 50%) or ≤ 10% (51% ~ 100%). Soil temperature range -10℃~60℃. It helps you make correct and timely adjustments, and make plants grow healthily..
[Read Directly or on "RainPoint" APP] 003e003e Not only can you read directly on the soil tester by 5 LED lights, but also read anytime, anywhere on the "RainPoint" APP. And the APP can record the soil moisture and temperature for the past 10 days..
[Durable and Practical]003e003e This soil tester is IP67 waterproof, and powered by 3 x AAA batteries(no included), batteries life over 1 year. The ideal choice for home garden breeding, vegetable/flower /greenhouse planting, soil testing, etc..

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