10 Best pH Testers 2024 in the US

1.

Portable Design: Easy to carry and use in various locations.

2.

Wide pH Range: Measures pH from -2.00 to 16.00.

3.

High mV Range: Measures mV from ±2000.

4.

Temperature Range: Operates from -10 to 110°C.

1.

Real-time Monitoring: Monitor pH, Conductivity, and Temperature in real-time.

2.

Comprehensive Display: Displays EC/CF, TDS (ppm 500/700), and temperature in °C/°F.

3.

Smartphone Alerts: Receive high/low pH, temperature, and conductivity alerts.

4.

User-Friendly Design: Plant-safe LEDs, adjustable brightness, and long probe cables.

5.

Replaceable pH Probe: Double-junction probe with BNC connection and 2-point calibration.

1.

Combined Probe: Measures pH, EC, and TDS in one device.

2.

Pre-amplified: Ensures accurate and stable readings.

3.

Hassle-free Measurements: Simplifies the process of taking readings.

1.

Multi-parameter measurement: Measures pH, EC, TDS, Salinity, and Temp.

2.

Replaceable probe: Easy installation of multi-parameter probe.

3.

Smiley face icon: Indicates the right time to record measurements.

4.

Large LCD screen: 3 backlit colors, dual display, and calibration icons.

5.

Complete kit: Includes calibration solutions, bottles, batteries, and lanyard.

1.

Fast and Accurate Readings: Delivers stable pH and EC/PPM readings quickly.

2.

Temperature Compensation: Automatically adjusts readings based on temperature.

3.

IP68 Waterproof Rating: Dustproof and waterproof up to 1 meter, floats on water.

4.

Bluetooth Connectivity: Syncs with Edenic app for data management and sharing.

5.

Ergonomic Design: Lux materials, high-contrast screen, and durable build.

1.

Monitors 3 parameters: Conductivity, pH, and temperature with lab quality probe

2.

Automatic Temperature Compensation: Consistent readings despite temperature changes

3.

Double junction pH probe: Ensures accurate and reliable pH measurements

4.

Factory calibrated probes: Conductivity and temperature probes ready to use

5.

5-Year Limited Warranty: Warranty with proof of purchase; 6-month for probes

1.

Waterproof Design: The Bluelab pH Pen is fully waterproof and can float in solutions.

2.

Backlit LCD: Features a backlit LCD for easy reading in any light conditions.

3.

Automatic Temperature Compensation: Automatically adjusts for temperature changes for consistent readings.

4.

Durable and Long-lasting: Double junction electrode for longer lifespan and less contamination.

5.

Comprehensive Care Kit: Includes calibration solutions, probe cleaner, and a toothbrush for maintenance.

1.

High Accuracy: 0.01 pH accuracy with a range of -2.00 to 16.00 pH.

2.

Auto Calibration: 1-3 points auto calibration with 5 solution types.

3.

Auto Temp. Compensation: Ensures accuracy in temperatures 32-122˚F.

4.

Large LCD Display: 3 backlit colors, dual temp./pH display, reminders.

5.

Complete Kit: Includes calibration solutions, bottles, and a lanyard.

1.

3-in-1 pH Electrode: Measures pH and temperature simultaneously.

2.

Auto Calibration: Includes calibration guide and self-diagnosis.

3.

Quick and Stable Readings: Advanced digital processing technology.

4.

IP54 Rated: Spill-proof and dust-proof for durability.

5.

Data Storage: Stores up to 50 groups of data.

1.

Automatic Calibration: Buffer recognition for easy calibration.

2.

Automatic Temperature Compensation: Ensures accuracy from 32 to 122F.

3.

High Response Rate: Low impedance pH sensor by Apera.

4.

Stable Value Recognition: Improves consistency without manual hold.

5.

Long Battery Life: Up to 2000 hours with AAA batteries.