Short Description

A reliable pen-style pH meter with temperature measurement, designed for routine water quality testing where simplicity, portability and accuracy are required.

Full Product Description

The Yowexa pH Pen Meter is a compact, easy-to-use instrument for routine pH measurement in water quality applications. Designed for field, education and general laboratory use, it provides fast and repeatable pH readings with integrated temperature measurement.

This pen-style meter is ideal for spot checks and routine testing in applications such as hydroponics, aquaculture, environmental monitoring and general water testing. Its simple operation and clear digital display make it suitable for both experienced users and those new to pH measurement.

For users requiring multi-parameter analysis or frequent testing across several parameters, we recommend the YY-1090 5-in-1 Water Quality Tester.

Key Features

• Measures pH and temperature

• pH measuring range: 0 to 14 pH

• Temperature range: 0 to 60 °C

• pH accuracy: ±0.05 pH

• Temperature accuracy: ±0.5 °C

• Good repeatability for routine measurements

• Compact pen-style design for portable use

• Clear digital display

Typical Applications

• Hydroponics and nutrient solution testing

• Aquaculture and aquarium water monitoring

• Environmental water testing

• Education and training

• General water quality spot checks

Calibration & Maintenance

• pH calibration using standard pH buffer solutions

• Regular calibration recommended for best accuracy

• Store the electrode according to recommended practice when not in use

What This Meter Is (and Isn’t)

This meter is:
✔ A reliable, general-purpose pH pen
✔ Ideal for spot testing and routine checks

This meter is not:
✖ A multi-parameter water quality instrument
✖ Intended for continuous monitoring or process control