Hanna HI981035 Sushi pH Tester
- pH range: 0.00–12.00 pH
- Resolution: 0.01 pH
- Accuracy: ±0.2 pH
- Temperature compensation: Automatic
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Description
Precision pH Measurement for Perfect Sushi Rice
The Hanna HI981035 Sushi pH Tester is a highly specialized digital instrument engineered to bring absolute simplicity and precision to the process of pH testing in sushi-making. Designed specifically for the measurement of pH in sushi rice, this device fulfills essential requirements within a Hazard Analysis Critical Control Points (HACCP) plan, ensuring food safety and quality control across restaurants, catering operations, and sushi manufacturing facilities. Equipped with a built-in probe featuring a titanium body, flat tip, and open junction design, it is uniquely capable of delivering stable, accurate readings even in challenging food matrices. Its ±0.05 pH accuracy translates into confidence that sushi rice maintains optimal acidity, crucial for taste, texture, and microbiological safety.
Built-In Probe Designed for Food Applications
Unlike general-purpose testers, the HI981035 integrates a high-quality probe designed specifically for the pH measurement of sushi rice. The titanium body ensures exceptional durability in food preparation environments, protecting against physical damage during routine use. The flat glass tip design allows maximum surface contact with rice samples where penetration is impossible, enabling consistent and repeatable readings. The open junction structure optimizes performance by reducing clogging from proteins, starches, and suspended solids found naturally in sushi rice. This design minimizes maintenance requirements while extending electrode life—critical for food production professionals seeking reliable, low-maintenance tools.
Enhanced Features for Confident and Efficient Testing
The HI981035 Sushi pH Tester incorporates better features for better testing. A large, clear LCD display offers immediate readouts from almost any viewing angle, making on-site testing quicker and more convenient. Its on-screen stability indicator ensures confidence in readings by signaling when measurements have reached equilibrium. A selectable automatic shut-off function prolongs battery life—options include 8 minutes, 60 minutes, or disabling entirely—providing flexibility for different workflows. Single-button operation accelerates testing procedures, making it as user-friendly for novice employees as it is for seasoned technicians, ensuring fast integration into quality control routines.
Portability and Long-Life Power for Busy Kitchens
With its compact, pocket-sized form factor, the HI981035 excels in mobility, fitting easily into aprons, lab coats, or portable testing kits. Weighing only 57 grams, it is light enough for extended handheld use yet sturdy enough for repeated daily measurements. Powered by an included CR2032 lithium-ion battery, it provides approximately 800–1000 hours of continuous operation, drastically reducing downtime and maintenance interruptions. A blinking battery indicator alerts users when replacement is necessary, guaranteeing uninterrupted quality monitoring in high-throughput culinary environments where precision cannot wait.
Comprehensive Kit with All Essential Solutions
Hanna Instruments has designed the Sushi pH Tester to be usable straight out of the box. The HI981035 comes complete with specialized cleaning solution for removing protein and oil deposits that accumulate during food contact. pH 4.01 and 7.01 buffer sachets are included to ensure correct calibration before use; these single-use, individually sealed sachets guarantee fresh buffer solutions each time, promoting optimal accuracy. The tester also includes electrode storage solution, formulated to hydrate the pH sensor and maintain long-term stability. This comprehensive kit provides every accessory needed to maintain peak performance and meet strict industry calibration schedules.
Dedicated Applications in Professional Sushi Production
The HI981035 Sushi pH Tester is more than a convenience—it is a critical quality assurance tool in professional sushi rice preparation. Optimal pH levels are crucial for balancing taste and ensuring food safety, particularly in vinegared rice where acidity affects bacterial growth rates. In HACCP-compliant operations, regular pH monitoring helps document safe preparation conditions and mitigates risks of spoilage. Sushi restaurants benefit from consistent flavor quality, while catering companies ensure product integrity during transport. Training kitchens and culinary schools use the HI981035 for teaching precise food science applications, cementing its role as a trusted industry instrument.
Reliability, Durability, and Global Availability Assurance
Purchasing the HI981035 from tpt24.com ensures that professionals and enthusiasts receive the best product experience available. As the world’s leading online store for this device, tpt24.com guarantees authenticity, top-tier manufacturing quality, and secure worldwide delivery. Whether you operate within metropolitan Tokyo, coastal California, or rural European regions, the store’s international logistics network delivers reliably to your location. Every HI981035 purchased through tpt24.com arrives with certification and factory calibration assurance, allowing immediate integration into your workflow without additional preparation.
Technical Excellence Backed by Trusted Brand Expertise
Hanna Instruments is globally recognized for combining precision engineering, practical ergonomics, and field-ready durability—all reflected in the HI981035 Sushi pH Tester. Its automatic one- or two-point calibration ensures adaptability to different rice preparations and environmental conditions. Automatic temperature compensation from 0 to 50 °C enhances measurement accuracy by factoring in the impact of sample temperature. Robust construction, specialized design, and an inclusive accessory package make the HI981035 indispensable for any professional sushi-making environment seeking perfection in taste, texture, and safety standards.
Specifications
| Specification | Detail |
|---|---|
| SKU | HI981035 |
| pH Range | 0.00 to 12.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy (@25°C) | ±0.2 pH |
| pH Calibration | Automatic, one or two-point |
| Temperature Compensation | Automatic, 0 to 50 °C |
| Electrode Type | Built-in probe, sushi rice specific |
| Automatic Shut-Off | 8 minutes, 60 minutes, or disabled |
| Battery Type/Life | CR2032 Lithium-ion, approx. 800 hours |
| Operating Environment | 0 to 50 °C, RH 95% max |
| Dimensions | 51 x 160 x 21 mm |
| Weight | 57 g |
| Included Accessories | pH 4 & 7 buffers, sushi cleaning solution, storage solution, battery, manual |














