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PH Meter

Name: PH Meter
Brand: Sami Lab Tek
Price: 1000.0 INR
Availability: InStock

Price 1000.0 INR/ Unit

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MOQ : 1 Unit

PH Meter Specification

Resolution
0.01 pH

Automation Grade
Manual

Operating Voltage
3V (2 x 1.5V AA Batteries)

Display Type
LCD Display

Measuring Range
0.00 to 14.00 pH

Application
Water and liquid pH measurement

Humidity
80% RH

Response Time
30 seconds

Temperature
0C to 50C

Features
Portable, battery operated, compact design, easy calibration

Accuracy
0.1 pH

Mounting Type
Handheld

Equipment Type
Digital PH Meter

Power Supply
2 x 1.5V AA Batteries

Usage
Field and laboratory use

Machine Weight
200 g

Control Mode
Manual

Protection Class
IP54

Electrode Type
Replaceable glass electrode

Low Battery Indicator
Yes

Dimensions
155 mm 29 mm 16 mm

Auto Power Off
Yes, after 8 minutes of inactivity

Calibration
Manual, single or two-point

Storage Conditions
Store dry, avoid direct sunlight

About PH Meter

This instrument is widely used in laboratories, water treatment plants, agriculture, aquaculture, food processing, pharmaceuticals, and environmental monitoring. It provides quick, reliable, and highly accurate results compared to traditional pH test strips or indicators.

Key Features:

High accuracy and fast response time
Easy-to-read digital display
Automatic temperature compensation (in advanced models)
Portable and user-friendly design
Durable electrode with long service life
Suitable for both field and laboratory use

Specifications (Typical):

Measuring Range: 0 14 pH
Resolution: 0.01 pH
Accuracy: 0.01 to 0.1 pH
Power Supply: Battery operated / Adapter
Calibration: Manual or automatic (2/3 point calibration)

Applications:

Water quality testing (drinking water, wastewater, swimming pools)
Soil testing in agriculture
Food & beverage quality control
Pharmaceutical and chemical industries
Aquariums and hydroponics systems

Working Principle:

The pH meter works on the principle of measuring the electrical potential difference between a glass electrode and a reference electrode immersed in the solution. This potential difference is directly related to the hydrogen ion concentration, which is then converted into a pH value.

Precision and Versatility in a Compact Form

This pH meter stands out due to its high measuring resolution and portability. The compact, lightweight design coupled with a replaceable glass electrode not only ensures precise readings but also extends the lifespan of your instrument. Its robust protection class makes it perfect for a variety of demanding environments.

Designed for User Convenience

Ease of use is at the forefront, with straightforward manual calibration, a clear LCD display, and automated features like auto power off and a low battery indicator. Powered by AA batteries, this meter is ideal for field researchers and laboratory professionals who need reliability and mobility.

Reliable for Field and Laboratory Applications

Whether you are testing water quality in the field or in a laboratory, this digital pH meter provides dependable performance. Its accuracy, quick response time, and broad pH measuring range cater to a diverse range of water testing needs across industries.

FAQ's of PH Meter:

Q: How do I calibrate the digital pH meter?

A: The meter supports manual calibration, allowing for either single or two-point calibration using standard buffer solutions. Follow the instructions provided to adjust the device for optimal accuracy before use.

Q: What is the recommended way to store the pH meter and its electrode?

A: Store the pH meter in a dry place away from direct sunlight. The replaceable glass electrode should also be kept dry when not in use to avoid damage and prolong its lifespan.

Q: When should I replace the glass electrode?

A: Replace the glass electrode if you observe unstable readings, sluggish response times, or after prolonged use, as performance may decrease over time. The replaceable design allows for convenient maintenance and extended meter life.

Q: Where can I use this pH meter effectively?

A: This meter is suitable for both fieldwork and laboratory environments, thanks to its handheld, portable design and IP54 protection. It is ideal for water and liquid pH measurement in research, industrial, or educational contexts.

Q: What are the benefits of the auto power-off and low battery indicator features?

A: The auto power-off function helps conserve battery life by switching off the device after 8 minutes of inactivity, while the low battery indicator ensures you always know when to replace batteries, preventing disruptions during critical tests.

Q: How do I maintain measurement accuracy with this meter?

A: Perform regular calibration with standard solutions and replace the electrode as needed. Always store the meter and electrode properly to maintain optimal performance and reliable readings.

Q: What process should I follow for pH measurement?

A: Turn on the meter, calibrate it using the recommended procedure, immerse the electrode in the sample, and wait about 30 seconds for the reading to stabilize. Record the value from the LCD display.

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