ph meter

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ph meter Specification

Equipment Type
Digital pH Meter

Humidity
0-95% RH (non-condensing)

Max Height
175 mm

Operating Voltage
9V DC

Features
Portable, high precision, auto calibration

Response Time
< 30 seconds

Interface Type
BNC

Temperature
0C to 50C

Automation Grade
Manual

Accuracy
0.01 pH

Power Supply
Battery operated (9V DC)

Measuring Range
0.00 to 14.00 pH

Port Size
Standard BNC

Mounting Type
Handheld

Display Type
Digital LCD

Application
Measurement of pH in liquid samples

Resolution
0.01 pH

Usage
Laboratory, Field Testing, Water Analysis

Machine Weight
200 g

Control Mode
Manual

About ph meter

PH Meter Manual

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High Precision and Universal Compatibility

Equipped with a glass combination electrode, this pH meter guarantees excellent measurement precision (0.01 pH) and broad compatibility with universal pH electrodes. The handheld device supports both automatic and manual calibration across two or three points, making it adaptable for various liquid analysis applications.

User-Oriented Design for Versatile Applications

Boasting a portable form factor and IP54 ingress protection, the pH meter is suited for both laboratory and field testing environments. A robust battery operated system (9V DC) powers the digital LCD display, making the meter convenient for water quality monitoring and other analytical uses.

FAQs of ph meter:

Q: How is the pH meter calibrated for accurate results?

A: The meter supports both automatic and manual calibration at two or three points. This can be done by following the on-screen prompts using standard buffer solutions, which optimizes accuracy for your sample conditions.

Q: What type of electrode does this pH meter use, and is it replaceable?

A: This device features a glass combination electrode, which is compatible with universal BNC connector electrodes. The electrode can be replaced when needed, ensuring longevity and uninterrupted use.

Q: Where can this pH meter be used?

A: Thanks to its portable, handheld design and weather-resistant IP54 rating, the meter is suitable for both indoor laboratory settings and demanding outdoor field testing environments.

Q: When should I perform maintenance on the electrode?

A: Electrode cleaning is required regularly, particularly after measuring viscous, oily, or protein-rich samples. Regular maintenance prolongs electrode life and sustains consistent measurement accuracy.

Q: What is the process for measuring the pH of a liquid sample?

A: Simply immerse the electrode in the liquid sample, wait for the reading to stabilize (usually under 30 seconds), and note the displayed value on the digital LCD screen for immediate results.

Q: How does the pH meter benefit laboratory and field users?

A: With high-resolution (0.01 pH), rapid response, long battery life, and ease of calibration, this meter simplifies routine water quality checks and detailed lab analyses, enhancing efficiency and reliability.

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