Dilution Solutions Pro HM Digital pH Meter - 7.3in x 1.3in x 1.3in

Compact pH and Temperature Monitoring for Daily Crop Management

Checking nutrient solution pH with a bulky benchtop meter is impractical for growers moving between beds, benches, or reservoirs throughout the day. The Dilution Solutions Pro HM Digital pH Meter delivers accurate pH and temperature measurement in a slim, handheld 7.3in x 1.3in x 1.3in form factor that fits easily in a pocket or tool belt.

Built for the daily demands of nutrient solution management, the meter gives growers the reliable data needed to maintain optimal growing conditions and support consistent nutrient uptake across hydroponic and irrigation systems.

Key Features & Benefits

• Accurate pH and temperature measurement — monitors two key nutrient solution parameters with a single compact instrument.
• Slim, handheld design — at 7.3in x 1.3in x 1.3in, it fits easily in a pocket or tool belt for use anywhere in the facility.
• Built for crop testing and monitoring — designed for the demands of daily nutrient solution management in greenhouse and hydroponic operations.
• HM Digital engineering — leverages HM Digital's meter technology in a Dilution Solutions-branded package.

Who Should Use This

Greenhouse operators, hydroponic growers, and nutrient solution managers who need a reliable daily-use pH meter for monitoring crop irrigation water and nutrient solution pH are the direct fit.

About HM Digital

HM Digital builds the meters and calibration solutions behind the Dilution Solutions ECO and PRO lines, covering TDS, EC, and pH testing for hydroponic and general water-quality applications.

Frequently Asked Questions

What parameters does this meter measure?

This meter measures pH and temperature of water and nutrient solutions. Both readings display together for a quick daily check.

What are the dimensions of this meter?

The meter measures 7.3in x 1.3in x 1.3in for a compact, pocket-friendly profile. That size makes it practical to carry between beds or benches throughout a shift.

How do I calibrate this meter?

Use Dilution Solutions pH calibration solution, sold separately, for accurate two-point pH calibration. Regular calibration keeps daily readings dependable.

Is this meter suitable for daily use in a greenhouse?

Yes, it is designed specifically for testing and monitoring nutrient solution pH in crop production environments. The compact form factor supports frequent, routine checks throughout the day.