Ph Meter, 4 in 1 TDS/PH/EC/Temp Water Quality Tester Pen, 0.01 High Accuracy Digital Ph Tester, Water Quality Tester for Household Drinking, Pool and Aquarium, Ph Tester
The smallest pH pen with reliable testing performance for regular liquid e. g. pools, hydroponics, aquaculture, cooling towers, beverage making, body fluid, etc..
Slim replaceable probe, suitable for test tubes.
Intelligent functions: switch from ˚F to ˚C, automatic power-off, pH probe invalidation reminder (remind you to replace the probe for better performance).
Complete kit: 3 types of premixed calibration solutions (4, 7, 10) and storage solution (3M KCL) all in one portable case.
Treedix LCR-TC1 Meter Graphical Transistor Tester 1.8 inch TFT Graphic Display Resistance Capacitance Meters Multi-Function Tester LCR/ESR/NPN/PNP/MOSFET
Automatic measurement of NPN and PNP transistors, N-channel and P-channel field effect transistors, diodes (including dual diodes), small resistance (including potentiometers), inductance, capacitance, thyristors, batteries (0.1-45V) and other devices..
It can detect infrared wave forms and detect zener diode (0.01-30V), and has the automatic calibration function..
One button operation, automatically detect and shutdown, and you can press the multi-functional button to shut down the detector manually..
Put the pins of component in the corresponding area, then dial the little handle and the detector will test it automatically with the results displayed on the back light TFT screen clearly..
Unlike the usual black and white display, this detector can show display the data in color..
Upgraded TinySA Spectrum Analyzer,Karagas Spectrum Analyzer Handheld,MF/HF/VHF Input for 0.1MHZ-350MHZ and UHF Input for 240MHZ-960MHZ,Portable Frequency Analyzer with 2.8 Inch Touch Screen V0.3.1
003cp003e◙【003cb003eBuilt-in 2-in-1 Calibration Signal Generator003c/b003e】This TinySA Spectrum Analyzer built-in calibration signal generator that is used for automatic self test and low input calibration.When not doing spectrum analyzer,it can be used as signal generator with two frequency outputs,MF/HF/VHF sinus output for 0.1MHZ-350MHz and UHF square wave output for 240MHz-960MHz.003c/p003e.
003cp003e◙【003cb003e Frequency Range003c/b003e】The 2.8-inch color touch screen displays 290 scanning points,covering the entire range of low-frequency or high-frequency ranging frequencies.0.1 MHz -350 MHz high quality IF/HF/VHF input,240 MHz -960 MHz low quality UHF input.A switchable resolution band-pass filter suitable for the range from 2.6 kHz to 640 kHz.003c/p003e.
003cp003e◙【003cb003ePC Control003c/b003e】This spectrum analyzer can be connected to PC through USB and realizes the serial over USB (CDC) protocol,which can call a large number of commands.The Windows driver will be automatically installed after connecting to the Windows computer.The Linux driver is built into the kernel.003c/p003e.
003cp003e◙【003cb003ePortable Spectrum Analyzer & ESD Protection Function003c/b003e】The latest version 3.1, new ESD protection function, insta....
2 in 1 Digital Oscilloscope Multimeter, Scope Meter with 2.5 Msps High Sampling, 2.4 Inch Color Screen, Automatic Waveform Capture Function, DC/AC Voltage/Current Frequency Resistance Diode Test
More Accuracy & Efficient: Dedicated chip, high speeds sampling rate and high bandwidth, automatic waveform capture function, one-key transform to waveform function furing measuring, software calibration technology,memory calibration coefficients, to improve your work efficiency..
With Multimeter Function: This 2 in 1 oscilloscope multimeter is suitable for diagnosing automotive, industrial and household electrical problems. This electrical tester is auto-ranging and 4000 counts, can accurately measure AC/DC voltage, resistance, AC/DC current, capacitance, frequency, diodes, continuity..
One-button oscilloscope: no need oscilloscope probe, measuring waveform directly. Fast and accurate measurement, clear waveform display. 3 waveform scanning modes: automatic/conventional/single. Mass storage, 100 data/10 waveforms..
Support Multi Waveform Parameters: When measuring waveforms, you can set parameters independently, such as: time base, amplitude, waveform scanning mode, etc..
LED Backlight & Storage / Readout -Analog broadband range up to: DC/AC ~ 1MHz, Display hold, storage / readout up to 10 waveforms and 100 sets of measurement values. 240x320 color screen with LED backlight which is always on.More clear and suitable for working at night..
Infrared Thermometer Temperature Gun Non Contact Laser Temperature Gun with Adjustable Emissivity & Max Min Avg Measure
Infrared Thermometer: The temperature gun adopts laser positioning, no need contact, could quickly lock the measuring range..
Ultra Fast Response: The temperature gun can measure the surface temperature of the test object in only 500ms, efficient and practical..
Multifunction: Infrared thermometer can measure the maximum and minimum value, self calibration, high and low temperature positioning..
Clear Display: Infrared thermometer adopts LCD color screen, the data display is clear and intuitive, more convenient. Automatic shutdown, power saving..
Easy Operation: The emissivity of the temperature measuring gun can be adjusted, and the ℃ ℉ unit can be converted..
Linestereder PH Meter Digital Water Quality Tester Testing Range 0.00-14.00 Ph Great for Household Drinking Pool and Aquarium High Accuracy Pen Type PH Test Water.
⛪ [ Accurate PH Tester Digital ] PH meter use sensitive glass bulb electrode sensor that can quickly and clearly read accurate PH values in the....
⛪[ PH Meter Automatic Calibration ] PH meter has an automatic calibration function that can be adjusted according to water temperature and quality,....
⛪ [ Automatic Temperature Compensation] PH meter has a built-in temperature sensor. When the temperature of the sample solution is different from....
⛪ [ Extensively Tested kit ] Conveniently fits in your pocket or bag and goes anywhere. PH meter is ideal option for families and laboratory testing....
⛪ [ Package Includes ] Come with 1x PH meter, 1x user manual, 2x 1.5V LR44 button cells(build-in), 3x PH Buffer Powders. The enclosed detailed....
YINMIK YK-P01 pH Tester Digital pH Meter for Water Hydroponics, Accurate pH Temp Meter with ATC for Pool, Spa, Hot Tub, Indoor Plants, Drinking Water, Wine Beer Home Brewing, Aquarium
to measure pH of your well water , alkaline tap water and other drinks ..
[Accurate pH Tester with Effective ATC] Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results..
[Easy Calibration for YINMIK pH Tester] Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on Amazon at an affordable price..
[More User-friendly Designs] Backlights ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution..
