ReviewsInstrument Test Measure

Tenmars TM-192 3-Axis Gaussmeter EMF ELF Magnetic Field Gauss Meter with 30 - 2000Hz and Taiwan Made

Uses 3 internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle.
The tester is designed to provide user a quick, reliable and easy way to measure magnetic field radiation levels around power lines, home appliances....
The tester is a cost-effective hand-held instrument that was designed and calibrated to measure magnetic field radiation at different bandwidths from....
Display micro Tesla (?T) or milli Gauss (mG) units.
Data hold (HOLD), maximum hold (MAX) and minimum hold (MIN) functions.

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Hainar EMF Meter Electromagnetic Field Radiation Detector Handheld Mini Digital LCD EMF Detector Dosimeter Tester Counter for Low-Frequency Home Appliances

⚡EMF Meter Function: Testing the magnetic field for home use mainly..
⚡One EMF Meter with Two Uses: Testing the electric field and the magnetic field radiation at the same time..
⚡Measure Radiation: TV, induction cooker, rice cooker, refrigerator, computer, appliances, electrical wires, etc..
⚡Sound-light Alarm: When the test result exceeds the safe value, the instrument will alarm automatically..
⚡Measure the Environment Temperature: With 2 temperature units (℃ and ℉)..

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EMF Meter, Electromagnetic Radiation Tester,Hand-held Digital LCD EMF Detector, Great Tester for Home EMF Inspections, Office, Outdoor and Ghost Hunting

Can Test The Electric Field And The Magnetic Field Radiationat at The Same Time---Our EMF Electromagnetic Radiation Detector( Test Range: Electric: 1-1999V/m.
Sound-light Alarm, When The Test Result Exceeds The Safe Value The Instrument Willalarm Automatically(Alarm Threshold: Electric: 40V/m.
Data Locking, One-key Lock Of The Radiation Value, The EMF Equipped With a Builtin Electromagnetic Radiation Sensor(Test Bandwidth: 5Hz-3500MHz, Sampling Time: Approx. 0.4 Seconds)..
LCD Graphic Display of The Radiation Value Trend : Radiation Assessment , Remind You Whether The Radiation Value is Safe or not, Double Measure Display of Electric Field Magnetic Field on The Meter, Average / Peak Switching Button Function..
Built-in Rechargeable Lithium-ion Battery (with USB Charging Cable), Fashionable Design,Easy on-hand Operation, Easy to Carry or Make Field Measurement..

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OTC 3385 Universal Gauge and Component Tester

Pinpoint problems in fuel oil temperature and vacuum electrical gauges.
This gauge and component tester includes a test light and switch to also test instrument voltage regulators on various vehicles.
Use it as an instrument gauge tester by attaching the alligator clips to sensors and wiring harnesses on a variety of vehicles.
Included is an instrument gauge application data sheet listing resistance set points.
Determination of damage by impact tools is subject to SPX evaluation and discretion.

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Coffee Densitometer£¬Coffee Concentration Meter Coffee Sugar Tester£¬Digital Display Coffee Concentration Meter Sugar Tester Brix Measuring Tool

Flashlight function: Both backlight and flashlight are suitable for all kinds of light environment. In the environment where the light is weak at night, hit the current file. Press the “HOLD” button for 2 seconds to turn on the “flashlight” function, which makes the work more secure..
Non-contact voltage test: When hitting the ncv file and bringing the top of the multimeter close to the point to be checked, the meter indicator light will be charged and the buzzer will sound an alarm..
This model is a novel hand-held LCD display 31/2-digit manual range digital multimeter. Its display number is about 21mm high, making it easy for users to read..
Can be used to measure AC and DC voltage, DC current, AC current, resistance, capacitance, transistor hFE, diode and continuity test, test pencil function and have data retention and backlighting..
The compact structure of the instrument, equipped with a safety jacket, easy to operate, easy to carry, is an ideal tool for electrical measurements..

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Actron CP7400 Digital Multimeter

...ated circuit, automatic zero calibration, automatic polarity display, data retention, low battery and over-range indication, and with overload protection, 15 minutes of automatic shutdown without operation..
[Non-contact tachometer] This is a non-contact tachometer. The non-contact design avoids contact between the instrument and the component under test, and solves the measurement problems of some small or volatile test components..
[Display Function] Equipped with a LCD backlit LCD display, it can also be used in the dark, with a maximum display of 1999 counts. And support low battery display, low battery voltage indication ("" symbol is displayed on the left side of the LCD).

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TESMEN TM-510 Digital Multimeter, 4000 Counts, Smart Measurement, Auto-Ranging Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity – Green

...ltage test with a visual and audible alarm.
a time-saving and safe feature. You can measure the voltage on the AC wire without having to connect the wire, which makes troubleshooting the line much easier.
【Safety Guarantee】CAT II 600V, CE, and RoHS certified. Overload protection measures are used inside the instrument to improve the product’s safety performance and maximise users’ safety. The outer silicone cover protects the multimeter from damage and potential electric shock.
【User Friendly】Supports Data Hold, Automatic Shutdown, Low battery indicator, Backlight display, and Flashlight. All these convenience features make the instrument more than enough for daily use by amateurs, car owners, and homeowners. Easy to use, enjoy endless DIY fun!.
【Worry-free After-sales】Package includes a digital multimeter, 2 test leads, a storage bag, 2 AAA batteries, and a user manual. We provide a 3-year maintenance service and lifetime technical support. If you have any questions or problems while using the product, don’t hesitate to contact us!.

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OWON Oscilloscope HDS242s 3 in 1 Universal Test Instrument, Professional Handheld Digital PC Oscilloscope,20000 Counts Digital Multimeter, with Lithium Battery(40 MHz + 2CH+ 1CH Waveform Generator)

▼MORE ACCURACY -Dedicated Chip, the automatic waveform capture function, easy operation. The software calibration technology, memory calibration coefficients. Measure more accurately. To enable Quiet Mode (disable keypress beeps), press and hold the "F4" button and then rotate the rotary knob to turn on the instrument..
▼LED BACKLIGHT & STORAGE / READOUT - Analog broadband range up to: D AC ~ 1MHz, Display hold, storage / readout up to 10 waveforms and 100 sets of measurement values. 240x320 color screen with LED backlighting. More clear and suitable for working at night..
▼OVERLOAD PROTECTION & MULTI-PURPOSE - Built-in 500mA/10A double protective tube, dual protection of the instrument. Can choose to automatically shutdown or continuous operation, applicable to the workplace such as family, school, and factory. DISTORTION DETECTION ALSO Protect safety..

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Digital Solar Power Meter,Handheld UV Strength Sunlight Meter, W/m²/Btu Sun Light Radiation Measuring Testing Instrument,for Meteorology, Agriculture, Physical and Optical Experiments Etc

★★★★★【Convenience】 - There are two units that can be selected: W/m² and Btu.It supports maximum value hold function and data hold function.Measure directly without adjustment, steadily measure for a long period..
★★★★★【Widely used】 - Widely used for solar radiation measurement, solar energy research, meteorology, agriculture, physical and optical experiments.It can also be used to measure the light transmission intensity of glass to verify the performance of the glass, for example, car window performance test..
★★★★★【Specification】 - ❶Resolution: 0.1W/m², 0.1Btu/(ft²-h)❷Measurement Range: 0.1-399.9W/m², 1-3999W/m², 0.1-399.9Btu/(ft²-h), 1-3999Btu/(ft²-h)❸Sampling Time: 0.25 seconds/time❹Battery: 9V battery (NOT included)❺Display: 3-3/4 LCD display, maximum 3999.
★★★★★【Sunlight meter】This meter is a precision instrument measuring the intensity of sunlight.With this portable solar UV photometer, you can control your own destiny - use it to measure the risk of sunburn or exposure to high doses of carcinogenic UV radiation every day, and adjust outdoor activities accordingly..

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AstroAI Digital Multimeter 10000 Counts TRMS Auto-Ranging Color LCD Screen Voltmeter Fast Accurately Measures Voltage Current Amp Resistance Continuity Duty-Cycle Capacitance Temperature

Easy to use: The “SMART” mode of the multimeter can automatically identify voltage, resistance, and continuity. Smart tips for test leads,....
Multiple functions: AstroAI smart multimeter can accurately measure AC/DC voltage, AC/DC current, 10A current, and can also be used to test....
Unique design: The voltmeter has a large LCD color screen. With the backlit screen display and flashlight, you can use it in dim environment. In....
Ensure safety: The multimeter is certified with CE and RoHS. The design and manufacture of the instrument strictly comply with IEC61010-1 CAT.III....
Quality service: The multimeter is designed to safely and accurately troubleshoot various automotive and household electrical problems. No matter....

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plplaaoo Coffee Densitometer, 350mAh Digital Coffee Density Detector Digital Moisture Meter, DFT‑F10V55H23 Coffee Concentration Refractometer Sugar Drinks Density Coffee Concentration Refractometer

【2 Second Speed Measurement】The measuring instrument can measure in 2 seconds, with high precision and fast speed. It can be started with one key, and the test can be done by dripping water, and the result can be displayed immediately and intuitively..
【Smart Instrument】The original biological networking small APP covers data analysis models, services, sharing and socializing and other multi-dimensional functions, and supports Bluetooth connection or mobile phone monitoring..
【Elaborate Design】Coffee concentration with range of 0‑26%, its accuracy is ±0.03% coffee TDS. The tester is waterproof and battery operated..
【Power Supply】The coffee concentration tester supports C-type intelligent fast charging, built-in 350mAh lithium battery, fast charging and easy to use..
【Stable Performance】The coffee densitometer achieves the best and stable performance through professional manufacturing and exquisite craftsmanship, with waterproof function, coffee concentration range is 0-26%, and accuracy is ±0.03% coffee TDS..

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