Top 9 Meter for pH, Temperature – Lab pH Meters

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1. Milwaukee


Milwaukee MW102 Digital pH / Temperature meter w/ ATC

Milwaukee #ad - Range 2 to 16 ph - resolution 001 ph - automatic Calibration. Double junction electrode with 1 meter cable. Easier & faster To Calibrate. Temperature range -5 to 70C Resolution 01c. Longer 9v Battery Life.
BrandMilwaukee #ad
ManufacturerMilwaukee #ad
Height1.6 Inches
Length5.7 Inches
Weight0.19 Pounds
Width3.1 Inches
Part NumberMW 102



2-in-1 Combo pH & Temperature Meter Water Quality Tester Replaceable BNC pH Electrode for Aquariums Hydroponics Tanks Aquaculture Laboratory

DANOPLUS #ad - Features: separate electrode to avoid contamination, composed of replaceable BNC type electrode and fixed temperature probe. Applications: great for student, professional and even personal used in achieving the correct pH and temperature level in water quality monitoring and analysis. Power supply: 4 x 1. 5v ag13 button battery or 6V DC power adaptor ideal for continuous monitoring. Measuring range: 000~14. 00ph and 0~55°c 32~131°f temperature with ATC so temperature change can't affect on pH level measurement.
ManufacturerDANOPLUS #ad
Part NumberKIB-245

3. Bluelab


And Conductivity Measures, Temperature, Easy Calibration, Bluelab METCOM Combo Meter for pH

Bluelab #ad - Easy two point calibration and auto temperature compensation makes this digital meter a handy tool with backlit LCD display and calibration reminders. Measures ph, hydroponics, temperature and tds EC, ppm 500, drinking water, ppm 700 and cf with lab quality glass that can be used for the pool, brewing, and growing.

Made in new zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 5 Year Limited Warranty with proof of purchase. Quickly monitor your nutrient level to maximize your grow and ensure plants get the balanced feed they need. Other features: auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries and calibration solution; Works with Bluelab Leap pH Probe for direct media measurements.
BrandBluelab #ad
ManufacturerBluelab Corporation Limited - Import (NZ) #ad
Height1.49 Inches
Length5.7 Inches
Weight0.33 Pounds
Width3 Inches
Part NumberBLU2300E
WarrantyFive year free repair or replacement guarantee. 6 months for the ph probe

4. Tongbao


Tongbao AZ86031 Water Quality Meter Dissolved Oxygen Tester PH Meter PH Conductivity Salinity Temperature Meter

Tongbao #ad - Large lcd with multiple parameters display simultaneously. Az86031 handheld ip67 combo ph/cond. Salt/tds/d. O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.

Dissolved oxygen in liquid, it’s the device that measure the value of pH, which had been widely used by Aquaculture, Salinity, Aquaponics or Fish Farm. Ph, conductivity or salinity or TDS, Dissolved oxygen & Temperature. Multiple points calibration: 3 points for pH, 1point for D. O. 4 points for conductivity. Water quality meter, also been called as water testing device or water quality testing Device, Cond. Conductivity, TDS and D. O.
BrandTongbao #ad
ManufacturerTongbao #ad
Part NumberAZ86031



3 in 1 Portable pH/TDS/Temperature Water Meter

YINMIK #ad - Wide use: pocket size tds ph meter is the ideal test kit for home and laboratory uses. Yinmik tester has a sensitive Electrode Sensor to Read Accurate Ph Levels. Automatic temperature compensation: no more need to take care about the temperature of testing liquid, as ph meter has built in ATC automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 60°C 32°F - 140°F.

As well, you can calibrate the tester with One Touch Button Using YINMIK Buffer Powder. High accuracy: tds meter for checking tds/salt nacl levels freshwater aquariums, ponds and water purification systems. Auto calibration: the yinmik tds/ph meter has an auto temprature compensation feature that adjusts to Water Temperatures and Water Quality to Give Ph Readings Almost Instantly.

Ideal use to test for water, spas, pools, hydroponics, food, aquariums, wine and beer making and more. Make you satisfied with the products: come with 1x yinmik ph meter, 3x 1. 5v lr44 button cellsbuild-in, 1x user manual, 3x PH Buffer Powders; 1-Year Warranty. The included detailed manual Will Show You How to Get the Best Accurate and Stable Reading. Ensure your pool, general hydroponics ph or even Drinking Water Has a Perfect Ph Balance and Safe for Use with YINMIK Tester Precision Ph Accuracy.
BrandYINMIK #ad
ManufacturerYINMIK #ad
Height1.5 Inches
Length7.2 Inches
Weight0.11 Pounds
Width1.5 Inches
Part NumberEZ-9901



VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter

VIVOSUN #ad - Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools. Comes with protective case; Lightweight, handheld design for portability and convenience.

Due to recently reviews about 1413 solution, please note that tds Meter had been calibrated by 1413 solution in advance; You can use it directly and it could last for 1 year without second calibration; So 1413 calibraiton solution is not included. 3-in-1 tds meter: measurement range 0-9990ppm, 0-9990µs/cm; accuracy ± 2%, 01- 800°c, 32. 0-176. 0°f. Ph meter: full measurement range of pH 0 - 14, reliable and quick readings. Note: this meter can't test sea water.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part Number4336465266

7. Gain Express


PH & Temperature 2-in-1 Continuous Monitor Meter w/Backlight Replaceable Electrode, Dual Display 0.00~14.00pH °C/ °F Water Quality Monitoring Kit, for Aquariums Hydroponics Pools Tanks Spa

Gain Express #ad - Design for continuous monitoring- big and clear dual measurement display with backlight, Power supplied by batteries or 6V DC Both are included, ideal for long-term continuous monitoring.

Simple operation: with only 2 buttons- power button and °C/ °F Switch button, it's easy to use. Replaceable ph electrode: bnc type ph electrode is detachable and replaceable. Ideal for both beginners and professionals. Wide applications: great for all home and professional pH testing and water quality monitoring applications including aquariums, household drinking water, swimming pools, hydroponics, spas and so on. No need to change the whole water quality monitor even after a long period of usage. 2-in-1 water quality combo meter: Displays pH & Temperature measurement results simultaneously. Simply replacing the pH electrode saves your cost.
BrandGain Express #ad
ManufacturerGain Express Holdings Ltd #ad
Part NumberPHM-245

8. Bluelab


Bonus Carry Case Included, Bluelab Combo Meter Plus, Accurate pH Measurements, Handheld Digital Hydroponic Nutrient and pH Meter for Measuring pH Levels, Conductivity & Temperature in Soil & Plants

Bluelab #ad - 3 in 1 nutrient solution measurement - measures three key parameters to ensure your nutrient solution is at the right level and available to your plants. Measuring is now possible at anytime and anywhere with this portable battery operated meter. The multimedia leap ph probe can be used to measure nutrient solution and directly in the rootzone in a range of growing substrates including soil, rockwool, coco coir and peat.

The bluelab combo meter Plus a simple quick start guide to help you get started fast. Simple & easy to use - this device is all you need for simple, reliable nutrient solution and root zone management. World class quality & features - the bluelab combo meter plus is a ph conductivity & plants. Your order will include; 1x bluelab combo meter, 2 x aaa alkaline batteries, 1 x Leap pH probe, 1 x Conductivity / Temperature probe, Simple to use instructions & temperature meter all in one for testing soils & BONUS Carry Case. This 3 in 1 device will measure your pH levels, nutrient levels & temperatures directly in your solution, to optimise nutrient availability through the growing system.

Get up and running fast. The bluelab combo meter plus device will fit in the palm of your hand which will allow you to spot check wherever you are! The backlit, easy-to-read display and 2m/6’ cables give you the ability to measure in places previously inaccessible. Plant health in the palm of your hand - manage, control & monitor your plant health & performance. Help your plants grow - fast, reliable and versatile: combo meter plus means you will be able to measure more and build a better understanding of your complete growing system.
BrandBluelab #ad
ManufacturerBluelab #ad
Height2.95 Inches
Length8.66 Inches
Weight1.47 Pounds
Width4.72 Inches

9. Ohaus


0.01 pH, Ohaus ST2100-F Benchtop pH Meter with Temperature

Ohaus #ad - Up to 2 point calibration. Includes built-in electrode holder. Measurement range 000 to 14. 00 pH. Resolution 001 pH. Includes 2-in-1 plastic, refillable pH electrode & temperature probe.
BrandOhaus #ad
ManufacturerOhaus #ad
Height2 Inches
Length12 Inches
Weight3 Pounds
Width5 Inches
Part NumberST2100-F