Showing 1–12 of 33 results
Apera Instruments PC60 Premium 5-in-1 Waterproof pH/Conductivity/TDS/Salinity/Temp. Multi-Parameter Pocket Tester, Replaceable Probe
Simultaneously tests pH/EC/TDS/Salinity/Temp. in a quick,accurate, and reliable manner
EASY-TO-INSTALL Replaceable Multi-parameter Probe with EASY measuring mode switch
Auto recognition of stable values (with optional AUTO HOLD function) improves consistency so you don’t have to guess when to manually hold measurement
Apera Instruments PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range
Accuracy: 0.01 ph; range: -2.00 to 16.00 ph
Easy 1-3 points auto calibration; auto temp. Compensation (atc) ensures accuracy in various temperatures (32-122˚c);
Auto recognition of stable values (optional auto hold function available) improves consistency so you don’t have to guess when to manually hold measurement
Apera Instruments PH60S Premium Food pH Pocket Tester, Swiss Spear Sensor (Replaceable), ±0.01 pH Accuracy, -2.00-16.00 pH Range
SWISS Spear Sensor with Long-Life reference system (Replaceable), perfect for CHEESE, SUSHI RICE, meat, soil, and other solid/semi-solid’s pH measurement (also works great for regular pH testing)
Easy Auto Calibration with auto buffer recognition (1 to 3 points); Auto Temperature Compensation (ATC)
Unique High/Low Value HEADS-UP function, instantly reminding you of any results that need your attention with a red backlight; AUTO recognition of stable values (with optional AUTO HOLD function) improves consistency
Apera Instruments PHB-3 Economic Waterproof pH Pocket Tester, ±0.1 pH Accuracy, 0-14.0 pH Range$39.95
SINGLE-Button operation with Easy Auto Calibration
Auto Temperature Compensation (ATC) ensures accuracy in variant temperatures (0-50.0˚C)
Complete kit with READY-TO-USE calibration solution and AAA batteries in a portable carrying case
Atlas Scientific EZO pH Circuit – Work with off the Shelf pH Probe, Sensor & Electrode – Designed for Arduino – Calibrate and Read pH with Probe – Full Range pH Reading from .001 – 14.000$38.00
This EZO Class embedded pH Circuit offers the highest level of stability and accuracy. With proper configuration the EZO class pH circuit, can meet, or exceed the accuracy and precision found in most bench top laboratory grade pH meters.
The EZO pH Circuit, can work with any off-the-shelf pH probe, sensor & electrode. This device reads pH from a pH probe, sensor & electrode. This device does not include a pH probe, sensor & electrode.
Atlas Scientific pH Circuit, is capable of reading pH, down to the thousandths place. Readings full range of pH (from .001 to 14.000) accurate to the thousandth degree.
Digital PH Meter PH-009 Pocket Size Water Quality pH Tester for Household Drinking Water, Hydroponics, Aquariums, Swimming Pools – Extra Two Packs of PH Calibration Solution Mixture$13.99
This digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels.
Very accurate and durable. Measuring pH Range: 0.0 – 14.0 pH. Resolution: 0.1 pH.
Accuracy: 0.1 pH (20C), 0.2 pH. Operating Temperature: 0 – 50C (32 – 122F).
Digital PH Meter, Sinvitron PH Tester – 0.05 Accuracy, ATC Function, Auto Calibration,Large LCD Display, Best Water Quality Test Kit for Drinking water, Aquarium, Swimming Pool, Hot Tub, Hydroponics
Wide application: Ideal instrument for any aquarium, the fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water etc.
Easy to use: Simply immerse the pH meter electrode in the solution to be tested,reading are quickly display on a large lcd display
Fast and Accurate results:No need to work with those annoying color charts and test strips.Resolution: 0.01pH,Accuracy: ±0.05pH
Extech pH Meter, Palm pH
PH220-C Kit to include ATC pH polycarbonate electrode (12 mm diameter) with 39-Inch (1 meter) cable
Large LCD displays pH or mV and Temperature simultaneously
Microprocessor provides for Automatic Buffer recognition
General Tools DPH7011 Digital PH Meter with RS-232 Output$99.99
Auto temperature compensation
IP-57 waterproof. Unit floats
General Tools GLMM300 Soil pH Tester$14.91
The General Tools and Instruments GLMM300 Soil pH Tester instantly reads soil or compost acidity
Knowing the pH levels of soil can help you determine the health and wellness of your plants
Use this tool in the field, garden or even inside the home on interior plants; no batteries are required to use
Hanna Instruments HI 98103B Beer pH Tester, with Replaceable Electrode
Manual two-point calibration for increased control and accuracy; instructions manual provided with this item
Replaceable electrode to prolong life of meter
Provides pH readings from 0.00 to 14.00 pH (+ or – 0.2), with a resolution of 0.01 pH
Homdox Portable pH Meter High Accuracy Quick pH Value Tester Pen Red/Yellow$11.99
Accuracy: ± 0.1pH, Range: 0.0 to 14.0pH
Great for home and laboratory pH testing
Quick to test the acidity and alkalinity of liquids