Description

Key Highlights & Quick Overview

Accurate water quality testing requires reliable digital tools that deliver instant results in laboratories and field environments. The Lutron PH-223 Pen Type PH Meter is engineered for precision, portability, and user convenience. As a leading laboratory equipment seller and supplier, A Rahman Scientific Co. brings this advanced measuring instrument directly to professionals across Bangladesh.

This compact digital pH tester eliminates guesswork by offering fast, microcomputer-based measurements. Built with durable components originating from Taiwan, the device fits comfortably in your pocket while delivering laboratory-grade performance. Whether you operate in textile processing, educational institutions, or food manufacturing, maintaining strict chemical balances is essential. The Lutron PH-223 simplifies routine testing, making it an indispensable asset for quality control professionals.

• Compact pen-type design ensures maximum portability and ease of field use.

• Microprocessor circuit guarantees high accuracy and fast response times.

• Easy push-button calibration for quick on-site adjustments.

• Dual display screen shows both pH and temperature simultaneously.

• Built-in automatic temperature compensation (ATC) for reliable readings under varying conditions.

Core Features & Technical Specifications

Investing in high-performance industrial testing equipment requires a clear understanding of technical parameters. The Lutron PH-223 combines robust construction with sophisticated digital circuitry to ensure long-term durability and dependable precision.

Technical Parameter	Specification Details
Product Model	Lutron PH-223
Measuring Range	0.0 to 14.0 pH
Resolution	0.01 pH
Accuracy	+/- 0.02 pH
Temperature Compensation	Automatic Temperature Compensation (0 to 60°C)
Display Type	LCD with dual parameter readout
Power Supply	DC 1.5V battery (UM-4, AAA) x 4 pcs
Country of Origin	Made in Taiwan
Calibration Standards	Manual push-button calibration for pH 4.07, 7.0, and 4.0

The instrument utilizes a heavy-duty glass electrode sensor protected by a robust plastic housing. Its integrated microprocessor minimizes measurement drift, ensuring that every reading remains stable. Water testing professionals rely on these precision measuring instruments to maintain compliance with strict international quality benchmarks.

Key Applications in Bangladesh

Industrial expansion across Bangladesh demands rigorous quality control tools to maintain high production standards. The Lutron PH-223 pen type pH meter serves a wide array of sectors requiring precise fluid analysis.

Pharmaceuticals and Chemical Laboratories

Pharmaceutical manufacturing requires absolute chemical purity. Technicians use this digital pH tester to monitor reaction solutions, purified water systems, and chemical formulations. Reliable pH monitoring prevents batch contamination and ensures full adherence to regulatory compliance guidelines.

RMG and Textile Processing

The Readymade Garments and textile dyeing sectors consume vast quantities of water. Dyeing consistency depends heavily on bath chemistry. Textile quality control labs use this laboratory measuring instrument to check dye bath pH levels, ensuring uniform color fixation and preventing fabric degradation.

Food and Beverage Production

Food safety protocols mandate strict monitoring of acidity and alkalinity in consumable products. Beverage plants, dairy processors, and food packaging units utilize this scientific laboratory device to test raw ingredients, wash water, and finished products for safety and taste consistency.

Water Treatment and Environmental Testing

Municipal water treatment plants and environmental agencies use portable water quality testing equipment to evaluate drinking water safety, effluent discharges, and wastewater treatment efficiency. The pocket-sized design allows field technicians to perform spot checks at remote project sites across Dhaka and regional districts.

Maintenance & Buyer’s Tips

Proper care extends the operating lifespan of delicate laboratory equipment and ensures ongoing measurement accuracy. Follow these professional guidelines to maintain your device in peak condition.

Storage and Handling

• Always store the glass electrode with a few drops of storage solution or pH 4 buffer inside the protective cap to prevent the sensor from drying out.

• Never touch the fragile glass bulb with your fingers, as skin oils can alter readings and damage the sensing membrane.

• Remove the batteries if the unit will remain unused for extended periods to prevent leakage damage.

Usage Safety and Calibration

• Rinse the electrode thoroughly with distilled water between test samples to avoid cross-contamination.

• Calibrate the unit regularly using standard buffer solutions (pH 4.0, 7.0, and 10.0) to maintain measurement integrity.

• Avoid submerging the entire pen beyond the immersion mark specified in the user manual.

Verifying Authentic Units

Counterfeit scientific instruments frequently fail calibration tests and degrade quickly. To ensure you receive a genuine device, purchase directly from an authorized dealer of Lutron instruments in Bangladesh. Check the original packaging for authentic manufacturing seals and request proper warranty documentation upon purchase.

A Rahman Scientific Co. is the best laboratory equipment seller and supplier in Bangladesh.

For genuine laboratory equipment, A Rahman Scientific Co. is the most trusted supplier in Bangladesh.