Hanna Instruments HI-981038 Bread and Dough pH Tester

The Hanna HI-981038 measures the pH of bread and dough during the baking process. It has a single-button operation and automatic calibration at one or two points. The open junction helps prevent clogging when taking a sample, and the temperature sensor automatically compensates for variations. The tester meets the food-hygiene and Hazard Analysis Critical Control Point (HACCP) regulations.

Key Features

• The tester features a single-button operation system and is easy to use.
• It has a compact and waterproof casing and automatic pH calibration at one or two points.
• All readings are automatically compensated for temperature variations with a built-in temperature sensor.
• The conical-shaped electrode is ideal to pierce solid and semisolid samples.
• The open junction prevents samples from clogging.
• Probe Features Conical Tip - The conical tip allows for direct measurement in whey and semisolid samples.
• Specialised Glass Formulation - Specialised low-temperature (LT) pH glass ensures fast stabilisation and accurate results at lower temperatures.
• Open Junction Reference - The open junction design consists of a solid gel interface between the dough sample and internal Ag/AgCl reference.
• This interface prevents silver from entering the sample and makes it impermeable to clogging, resulting in a fast response and stable reading.
• Polyvinylidene Fluoride (PVDF) Body - PVDF is a food-grade plastic resistant to most chemicals and solvents, including sodium hypochlorite, and it is also resistant to fungal growth. It has high abrasion resistance, mechanical strength, and resistance to ultraviolet.

What's Included?

• Bread and Dough pH Tester
• HI-70004 pH 4.01 buffer solution, 20 mL sachet (2)
• HI-70007 pH 7.01 buffer solution, 20 mL sachet (2)
• HI-700684 Electrode cleaning and disinfection solution for bread and dough deposits, 20 mL sachet (2)
• HI-9072 Electrode storage solution, 13 mL dropper
• CR2032 3V Lithium-ion battery
• Instrument quality certificate
• Instruction manual