The Extech PH300 Waterproof pH/mV/Temperature Kit is a rugged, lab-quality 3-in-1 handheld meter designed for versatile use across a variety of environments. This professional-grade instrument delivers reliable pH, millivolt (mV), and temperature readings, making it ideal for fieldwork or bench analysis in industries such as agriculture, environmental science, hydroponics, and water quality testing.
Built with a replaceable glass electrode and automatic temperature compensation, the PH300 ensures precise and stable readings regardless of environmental conditions. It supports 3-point calibration using standard buffer solutions (pH 4, 7, and 10) and features an intuitive interface with a large backlit LCD for clear visibility in any lighting.
Designed for practicality, the meter includes memory storage for up to 200 readings, complete with time-stamped values and temperatures, making it a robust tool for consistent data logging and analysis. Its waterproof housing, protective rubber holster, and portable design offer durability and convenience for professionals on the move.
What's Included:
- 1 - pH/mV/Temperature Electrode
- 1 - Protective Rubber Holster
- 1 - pH Calibration Solutions (4)
- 1 - pH Calibration Solutions (7)
- 1 - pH Calibration Solutions (10)
- 4 - AA Batteries
- 1 - Hard Carrying Case
- 1 - User Manual
Features
Triple Measurement Functionality
Measures pH, millivolt (mV), and temperature for comprehensive liquid analysis.
Automatic Calibration
Supports 3-point calibration at pH 4, 7, and 10 for improved accuracy and flexibility.
Automatic Temperature Compensation (ATC)
Ensures accurate readings across various temperatures by adjusting automatically.
Data Memory Storage
Stores up to 200 readings including measured values and temperatures for efficient record-keeping.
Durable and Portable Design
Features a waterproof casing and rubber holster, ideal for field and lab environments.
Intuitive Interface
Large backlit LCD and user-friendly controls make operation simple even in low-light conditions.
What's Included
Included with Your Purchase:
- 1 - pH/mV/Temperature Electrode
- 1 - Protective Rubber Holster
- 1 - pH Calibration Solutions (4)
- 1 - pH Calibration Solutions (7)
- 1 - pH Calibration Solutions (10)
- 4 - AA Batteries
- 1 - Hard Carrying Case
- 1 - User Manual
Specifications
-
Measurement Parameters: pH, mV, Temperature
-
Calibration: Automatic (3-point at 4, 7, and 10 pH)
-
Memory Capacity: Up to 200 readings
-
Display: Large backlit LCD
-
Temperature Compensation: Automatic
-
Power Supply: 4 x AA Batteries
-
Protection: Waterproof with rubber holster
-
Condition: NEW
FAQ
Q: What does the PH300 measure?
A: It measures pH, millivolt (mV), and temperature.
Q: Is the PH300 suitable for outdoor use?
A: Yes, it features a waterproof and rugged design for field applications.
Q: How is the device calibrated?
A: The PH300 offers automatic 3-point calibration at pH 4, 7, and 10.
Q: Can I store measurement data?
A: Yes, it stores up to 200 readings with temperature and timestamp.
Q: What type of display does it have?
A: It includes a large, backlit LCD display for clear readability.
Resources
Documents:
