Digital ph Meter for Water

Technical specifications

Customization guide

Adjust the arm length and angle to suit containers as small as 50mL or as deep as 20cm. Customize calibration solutions (e.g., 4.01/7.00/10.01 buffers) to match specific industry standards.

Get inspired

With its adjustable arm and splash-resistant design, this pH meter empowers users to measure pH levels in hard-to-reach samples—from wastewater tanks to bioreactors. Whether in labs, agriculture, or environmental monitoring, its precision and durability ensure reliable results.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • The Pro Model’s ±0.01 pH accuracy (30% better than Base) enables precise pharmaceutical or semiconductor applications.
   • The Advanced Model’s IP65 rating ensures field use in dusty/wet environments, unlike competitors’ IP54 designs.
   • The adjustable arm’s 15cm extension (20% longer than industry average) accommodates deep vessels without tilting.

2. Version Selection Guidance:

   • Base Model: Ideal for basic education or small labs needing cost-effective 0-14 pH measurements.
   • Advanced Model: Suitable for industrial quality control requiring 3-point calibration and dust/water resistance.
   • Pro Model: Best for R&D labs or critical processes (e.g., semiconductor etching) demanding ultra-precision and data logging.

With the Pro Model’s IP67 rating, you can safely measure corrosive solutions in flooded environments. Pair its 5-point auto-calibration with ±0.01 pH accuracy to ensure compliance with ISO 10523 standards. For fieldwork, the Advanced Model’s USB connectivity simplifies data transfer to tablets.