Product Overview
Measuring range: 0.00 to 14.00 pH, Accuracy: ±0.2 pH;
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Suitable for field or laboratory use, simple and cost-effective operation, compliant with laboratory measurement standards.
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Features a large LCD screen, automatic calibration recognition, measurement value identification, electrode diagnostics, auto power-off, and stable endpoint measurement indication. During measurement, the screen displays an hourglass icon; once the reading stabilizes, the hourglass icon disappears and the value can be read. The pH electrode diagnostic function automatically diagnoses the pH electrode status during calibration. When "Err" appears on the display, it indicates the pH electrode needs cleaning or is damaged. Battery level display and auto power-off: when the battery is low, a low battery indicator appears, prompting timely battery replacement. The instrument offers three auto power-off modes: 8 minutes, 60 minutes, or disabled. It is designed for rapid pH measurement and can replace pH test paper. It is suitable for pH measurement and analysis of samples in environmental protection, water treatment, scientific research, education, agriculture/gardening/soil industries, and more.
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New exterior design, extra-large dual-line screen display, user-friendly design, ergonomic, good cost-performance ratio
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Setup and calibration information prompts, automatic calibration, buffer recognition, automatic 1-point and 2-point pH calibration
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Two-button simple operation, 0.01 pH resolution, high-precision measurement, high performance-to-price ratio
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Excellent waterproof performance
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Designed for field measurement, quick and easy battery replacement, BEPS low-battery error-prevention system, avoiding erroneous measurements
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Suitable for providing laboratory-grade measurement results even in harsh environments
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Widely applicable in laboratories, industrial applications, aquaculture, agriculture, food and quality control, and other fields
| Measuring range | Measuring range | 0.00 to 14.00 pH |
| Resolution | 0.01 pH | |
| Accuracy (@25℃) | ±0.05 pH | |
| Calibration | Automatic two-point calibration | |
| Temperature | Measuring range | 0.0 to 50.0 ℃ |
| Resolution | 0.1℃ | |
| Accuracy | ±0.5℃ | |
| Other parameters | Temperature compensation | Automatic temperature compensation; 0.0 to 50.0℃ |
| Power supply | CR2032 3V lithium coin battery | |
| Auto power-off | 8 min, 60 min, off | |
| Operating environment | 0.0 to 50.0℃; RH 100% max | |
| Dimensions | 160*40*17 mm | |
| Weight | 75 g |
Main unit, built-in pH glass electrode, instruction manual, professional carrying case
Case Studies
Municipal Wastewater Treatment · Hanna — Stock Configuration Case
Project Overview
The site is the inlet, biological and outlet stages of a municipal plant. The customer wanted Hanna properly configured on the existing plant, with the aim of covering portable and laboratory water testing with Hanna instruments.
Technical Challenges
What actually causes trouble is high solids and corrosive fractions, with large diurnal flow swings, and effluent parameters drift and probes foul with sludge and biofilm. All of this means the Hanna configuration has to involve selected by parameter set, accuracy and field portability.
Configuration
Supply and installation were organised through the stock channel: configuring from stock and delivered quickly. On site this meant selected by parameter set, accuracy and field portability, checked line by line against: stable compliance with Grade 1A discharge limits and online data reporting.
Performance
After commissioning the outcome is results available on site, reducing lab re-checks, and the readings are now used for process tuning.
Food & Beverage · Hanna — Stock Configuration Case
Site Conditions
This is a Food & Beverage customer whose plant is at dosing, pasteurising, filling and CIP stages. The main task was covering portable and laboratory water testing with Hanna instruments.
The Problem
The difficulty lies in syrups, dairy and beverages that scale easily, under strict hygienic requirements; at the same time frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles. Specification therefore means selected by parameter set, accuracy and field portability.
What We Did
We took a stock channel approach — configuring from stock and delivered quickly. Delivery was built around selected by parameter set, accuracy and field portability, with point-by-point checks on: food-safety and hygienic design per 3-A / EHEDG.
Operating Outcome
In service the system performs as intended — results available on site, reducing lab re-checks, with routine maintenance falling noticeably.
Chemical & Pharmaceutical · Hanna — Stock Configuration Case
Application Context
reactors, metering vessels and finished-product tanks is a typical Chemical & Pharmaceutical duty. The project started from Hanna, focusing on covering portable and laboratory water testing with Hanna instruments.
Process Constraints
corrosion plus Ex protection shortens instrument life and makes downtime costly, and highly corrosive media with solvents and crystallisation, partly in explosive atmospheres only amplify it. The Hanna specification must therefore cover selected by parameter set, accuracy and field portability.
Delivery Approach
Delivery was handled as the stock channel — configuring from stock and delivered quickly. Execution centred on selected by parameter set, accuracy and field portability, together with Ex certification and GMP traceability of records.
Field Results
Operation shows the benefit clearly — results available on site, reducing lab re-checks, with confidence in this measuring point improving markedly.
Power & Energy · Hanna — Stock Configuration Case
Customer Profile
The typical setting in Power & Energy is boiler feedwater, turbine condensate and FGD/DeNOx systems. The measuring point is Hanna; the focus is covering portable and laboratory water testing with Hanna instruments.
Key Difficulties
Conditions are high temperature and pressure with both steam and saline water and, on top of that, drift under high temperature and pressure, with very costly unplanned outages, which a standard configuration cannot handle for long. The design therefore starts with selected by parameter set, accuracy and field portability.
Implementation
The scope ran through the stock channel: configuring from stock and delivered quickly. Technically it hinges on selected by parameter set, accuracy and field portability, and on these requirements: compliance with power-industry codes and unit availability targets.
Customer Benefit
In practice this means results available on site, reducing lab re-checks, which cut the workload on the site maintenance team.
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