Product Description A high accuracy pen-type pH meter designed to test pH level of liquids in various industries and applications such as Hydroponics, Aquariums, Swimming Pools, Spas and Food processing and many others. pH level varies with temperature and affects the accuracy of reading results even the slightest change in temperature.

Product Features: 1. Measuring PH, TDS and temperature with high precision at the same time. 2. Equipped with high-quality titanium alloy probe, glass electrode, TDS, which can achieve fast and convenient testing. 3. LCD Display Screen -- High-definition and clear display of measured values, easy to observe and use, and easy to operate. 4. Automatic Temperature Compensation: Temperature can affect reading levels, our water meterr's automatic temperature compensation can ensure that you're getting the best possible reading.

Product Description Multi-functional water quality tester EZ-9909 is a new multi-functional water quality test instrument, which can measure pH, TDS,EC, salinity value and temperature. The measurement range is large and wide, which can measure both fresh water salinity and sea salt

Product Description PEN TYPE PH METER - 7 IN 1 TDS/EC//PH/SALT/S.G/ORP/TEMP - C-600 is a versatile device that measures pH, TDS (Total Dissolved Solids), EC (Electrical Conductivity), ORP (Oxidation-Reduction Potential), specific gravity (S.G.), salinity, and temperature. It features Automatic Temperature Compensation (ATC) for accurate readings in varying temperatures. This all-in-one tool is ideal for monitoring water quality in aquariums, pools, laboratories, and industrial applications.

Product Description ANALOG TALLY COUNTER handheld device used to count items or events. It has a button that you press each time you want to add one to the count. The counter's number is displayed on a mechanical dial, and it can be reset to zero when needed. It's commonly used in settings like sports, inventory, or crowd counting. Simple and durable, it requires no batteries.

ABOUT THE PRODUCT: The SS816 anemometer is a handheld, digital device that measures wind speed and temperature, typically used for applications like meteorology, windsurfing, and sailing. 

Product Description: This is a digital anemometer measuring temperature, humidity, dew point temperature, wet bulb temperature, wind speed and air volume. The meter is a portable, professional measuring instrument with large LCD screen and backlight, multi-unit switch function. It can be used for carrying or fixed measurement. This instrument features readings retention, maximum, minimum, etc. It has a low battery indicator and real-time data upload USB function. Range: 0.80~30.0 m/s Precision: ±(2.0% reading + 50) Resolution: 0.01m/s no data logging function

Product Description PEAKMETER PM6252B DIGITAL ANEMOMETER AIR SPEED VELOCITY AIR FLOW METER WITH AIR TEMPERATURE HUMIDITY RH USB PORT Features: • This meter is a digital anemometer for measuring the ambient temperature, humidity, dew point temperature, wet bulb temperature, wind speed, and air volume. • Portable and professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions. • Can be used for hand-held or fixed measurement. • With functions of reading hold, maximum, minimum, etc. • It has a low battery indicator and USB real time data uploading functions.

Product Description Aneroid Barometer is used to measure atmospheric pressure.

Product Description The Aneroid Barometer with Temp and Hygrometer (Range: 980-1050 hPa) measures atmospheric pressure, temperature, and humidity. It is designed for accurate weather monitoring, providing reliable readings for forecasting and environmental analysis.

Product Description The Aneroid Barometer with Temp and Hygrometer (Range: 980-1050 hPa) measures atmospheric pressure, temperature, and humidity. It is designed for accurate weather monitoring, providing reliable readings for forecasting and environmental analysis.