Introduction

Pentype pH Tester measures -1.00 to 15.00 pH with 0.01 pH resolution for accurate readings. It ensures ±0.2 pH accuracy, ideal for reliable lab testing across various environments. The temperature compensation range extends from 0 to 60°C with multi-point calibration support. IP57 waterproof body and replaceable electrode unit enhance user convenience. Perfect for pH measurements in narrow lab tubes and compact laboratory setups.

This ph meter is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Pentype pH Tester is ideal for testing pH values in narrow lab tubes and vials. Its ultra-thin electrode design allows precise readings in hard-to-access sample containers.

Specifications

pH Measurement Range -1.00 to 15.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.2 pH
Temperature Range 0 to 60°C
pH Calibration Three-point
Display
IP Rating IP57
Battery Life 100 hours
Power Supply 2 CR2032 batteries
Product Dimension 180×50×20 mm
Packaging Dimension 200×65×50 mm
Net Weight 0.08 kg
Gross Weight 0.14 kg

Features

Lightweight and travel-friendly

Electrode failure warning

Automatic calibration function

Low voltage battery alert

Auto switch-off feature

screen with backlight

Calibration and soak solutions included

FAQs

1. How accurate is the Pentype pH Tester?

Pentype pH Tester offers a high level of accuracy with a tolerance of ±0.2 pH, ensuring reliable results in a wide range of laboratory applications. It provides consistent readings across its pH range of -1.00 to 15.00. The tester is designed to meet the needs of both professional and field testing environments. Regular calibration helps maintain its accuracy over time.

2. Can the Pentype pH Tester be used in field conditions?

Pentype pH Tester is portable and has an IP57 waterproof rating, making it suitable for use in various field conditions. Its lightweight and compact design make it easy to transport and use in outdoor environments. The tester also features automatic shut-off and low voltage alerts, which help conserve battery life during extended field use. It is an ideal tool for on-site pH testing.

3. How is the Pentype pH Tester calibrated?

Pentype pH Tester supports automatic calibration with 1, 2, or 3 points using the included calibration solutions. The tester notifies users when calibration is needed, ensuring accurate results at all times. This automatic feature eliminates the need for manual adjustments, providing convenience and consistency. Routine calibration helps ensure that the tester remains accurate over extended periods.

4. How long does the battery last on the Pentype pH Tester?

The Pentype pH Tester operates on two CR2032 batteries, offering up to 100 hours of continuous use. The tester’s low voltage alert provides an early warning when battery power is low. Its automatic shut-off feature helps conserve battery life when not in use, making it ideal for extended testing sessions or field applications.

5. What should be done if the Pentype pH Tester shows electrode failure?

If the Pentype pH Tester detects electrode failure, it will provide a warning notification. The electrode should be checked for visible damage or contamination. If necessary, the electrode can be replaced with an optional replacement electrode. Regular maintenance of the electrode, including cleaning and calibration, can prevent failure and maintain the tester’s accuracy.

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