Protmex Sound Level Meter, 30-130dBA 30Hz-8KHz Decibel Meter with Large LCD Screen, Temperature and Humidity Measuring, A Weighting Mode, MAX/MIN, Fast/Slow, Data Hold, Backlight, Auto-Off Functions
...s designed to the needs of the average consumer, with the functions most users need while eliminating unnecessary functions. A three-in-one noise meter with sound level, temperature, and humidity measurement functions, which can meet most of the consumers’ needs.
【Extra Large LCD Screen& Backlight Function】The Digital Sound Level Meter has a large, clear LCD backlight display that can clearly show the measurement. Turn on the backlight to get the reading easily during the night and reduce the damage to the eyes.
【Fast/Slow Time Weighted Selection Sound Meter】”FAST” mode response in 125 Milliseconds.
“SLOW” mode response in 1 second. +/-1.5dB Accuracy with 0.1dB Resolution. Frequency ranges from 30Hz to 8KHz.
【Max/Min/Data Hold Function Decibel Meter】The Protmex sound level meter is easy to know the MAX and MIN dB levels recorded by the meter.
the decibel reader and recorder can freeze the reading on the display without worrying that the reading is too fast to record.
【Wide Application Sound Decibel Meter】The decibel meter can be used in many environments and is also suitable for noise engineering, product quality control, health prevention, treatment, etc. This audio noise measurement equipment is an excellent tool to check....
EMF Meter,Handheld Electromagnetic Field Tester, Radiation Meter, 0～2000mG/0～200μT, 0.1μT Resolution, 30Hz～300Hz, for Home Appliances, Power Lines and Industrial Equipments
MULTI FUNCTION: This EMF Meter can test the electric field and the magnetic field radiation at the same time. And you can switch between °C and °F freely in measuring the environment temperature. It can measure the radiation of high voltage power lines, appliances and electrical wires..
HIGH PERFORMANCE: This EMF Meter is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the LCD digital display.The Large-screen LCD display can ensure the clear reading with backlighting..
Magnetic: 0～200μT. Unit: mG (Electric Field).
μT (Magnetic Field). Test Bandwidth: 30Hz-300Hz.
AUTO ALARM: When the test result exceeds the safe value, the EMF Meter will sound and light to alarm automatically..
PORTABLE SIZE: The EMF Meter is compact, easy to operate with one-hand operation, easy to carry and make field measurement..
Capacitor Meter,M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance,Capacitor Tester
【Range&Accuracy】Up to 1%. 0.01pF to 47.000nF (1%+2Digit, 0.2s to 1s).
47.00nF to 47.000uF(1%+1Digit, 0.2s to 2s).
47.00uF to 470.00mF(1 to 3%+1Digit, 0.2s to 30s).
【Capacitance Meter】CE certified professional capacitance meter, battery not included,easy to operate and carry. Large 128*64 LCD can display 5 digit reading with backlight.
【Stable Performance】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy). Reading a 2200uF capacitance only takes ~0.2s.
【New Version Test Leads】Comes with 2 test Clips.
The black pen is connected to the negative pole and the red test lead is connected to the positive pole. Suitable for DIY user and professional engineer usage.
【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc.capacitor tester, also can be used as external power with mirco USB.
Anemometer Handheld - BTMETER BT-816B Digital Wind Speed Meter Gauge with Thermometer Temperature Backlit for HVAC CFM Shooting Drone, High Precision Accuracy +/- 5% 2℃
✔【Digital Wind Meter Accuracy +/- 5% 2℃】Accurately measuring wind speed 0.3~30m/s (±5% of rdg ), temperature -10℃~45℃ (±2℃)and wind chill in high accuracy and real time measurement.
✔【Multi-Mode Wind Speed Anemometer】Manual/Auto power off.
Wind Speed Unit Selection (m/s,Ft/min,Knots, Km/hr, Mph).
℃/℉ exchange with back light. Accurately and efficiently testing in real time..
✔【Multi-Purpose Digital Anemometer】BT-816B wind speed meter can be used not only for outdoor activities, like shooting, sailing, mountain climbing measurement, but also used for electrical equipment testing, like HVAC appliances and research measurement from navigation to aerial survey..
✔【Compact Anemometer with Thermometer Handheld】Easy one-handed design with LCD Digital Backlight Wind Meter, it’s compact so you can carry it anywhere you may need to Measure Wind Speed and Temperature.
✔【Money Back Guarantee】 BTMETER provides 60-Day Money-Back Guarantee for any quality problems.Add to Cart, Buy it and use it, for any quality problems, We’ll replace you.
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
... 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 levels are perfect for people's daily needs for drinking water.And for plants and aquaculture animals, they can grow more fast and health is they drink good....
Segomo Tools 500 Volt Multimeter - Amp & Diode Voltage, Resistance & Continuity Digital Multimeter - Voltage Tester AC & DC - Continuity Tester & Voltage Meter - Multimetro - DM500
[ Can Be Used For Different Jobs ] This multimeter tester safely and accurately measures AC/DC Voltage, DC Current, Resistance, Continuity and Diodes and is ideal for different jobs - you can use it both for automotive and household use..
[ See In Dark Places ] The large backlit LCD display of this digital voltmeter allows you to see measurements especially in poorly lit areas. Low battery warning indication allows for quick battery change without the risk of running out of power..
[ Work With Safe Tool ] The anti-burn, dual fuse and overload protection of this voltmeter provides you with safety, security and reliability. Data hold function freezes measurements on the LCD display allowing for easy recording..
[ Fall Proof & Hands Free] The protective outside rubber housing guards against damage from drops or falls. The built-in kickstand allows you to use this multi meter hands free..
[ What Is In The Box ] The digital multimeter comes supplied with a meter (with 1 x 9V 6F22 battery), test lead and manual and is designed for electrical problem troubleshooting and electronics training..
Digital Tachometer, Walfront DT2234C Handheld Digital Laser Tachometer 2.5-99999RPM Accuracy Non-Contact Measurement Speed Meter Gauge with User Manual
►WIDE MEASURING RANGE -- Wide measuring range and high resolution. Measures exact RPM with no guessing or errors..
►HIGHLY ACCURATE TACHOMETER -- Highly accurate non-contact digital tachometer and instant readings from 2.5-99999RPM..
►STRONG MEMORY FUNCTION -- Memorized the last value, max. value and min. value. Low battery power indication..
►EASY-TO-READ LCD SCREEN -- Readings are displayed on a large, easy-to-read LCD screen, stores last, min,max reading..
►NON CONTACT HANDHELD METER -- Non contact type handheld meter, auto-switch function, with user manual, convenient to use..
General Tools Combustible Gas Leak Detector #NGD269
Small size, light weight, easy to carry and operate..
Application: Carbon monoxide meter is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries..
With a wide measuring range, the ambient temperature can be measured in 2 temperature units (°C and °F)..
Clear LCD screen: Large LCD digital and character display for easy reading..
A portable instrument for the detection of carbon monoxide (Co) gas..
