The Ammonia Gas Detector AR8500 Smart Sensor is a portable digital gas detection device designed specifically for detecting ammonia (NH₃) gas concentration in industrial and laboratory environments.

It provides fast, accurate readings along with audible and visual alarms to ensure workplace safety. This device is widely used in chemical industries, cold storage facilities, fertilizer plants, and laboratories across Bangladesh.

Product Specifications

Purpose of the Product

The main purpose of this ammonia gas detector is to monitor NH₃ gas concentration and detect leaks promptly.

It is commonly used for:

• Industrial ammonia leak detection
• Cold storage plant monitoring
• Fertilizer plant safety checks
• Laboratory safety monitoring

As a result, it helps prevent toxic exposure and ensures occupational safety.

Design & Construction

• Compact handheld structure
• High-sensitivity electrochemical sensor
• Clear LCD screen for real-time gas reading
• Strong and durable ABS outer casing
• Rechargeable and portable design

Because of its lightweight build, it is convenient for on-site inspections.

Ease of Use

• Simple one-button operation
• Quick gas detection
• Automatic alarm activation
• Easy charging system
• Minimal maintenance required

Therefore, it is suitable for safety officers, engineers, and laboratory technicians.

Importance in Industrial Safety

Ammonia gas exposure can be hazardous in industrial settings.

This detector helps to:

• Identify gas leaks early
• Reduce workplace hazards
• Maintain safety compliance
• Protect workers and equipment

It plays a crucial role in industrial safety and environmental monitoring.

Key Features

• Dedicated ammonia (NH₃) detection
• High accuracy and fast response
• LCD digital display
• Audible and visual alarm system
• Portable and rechargeable
• Durable handheld design

Technical Specifications

• Product Type: Ammonia Gas Detector
• Application: Industrial & Laboratory Gas Monitoring
• Sensor Type: Electrochemical
• Display: LCD Digital
• Usage: Safety & Leak Detection

Applications

• Chemical Industries
• Cold Storage Facilities
• Fertilizer Plants
• Research Laboratories
• Industrial Safety Departments

Internal Link

Laboratory Equipment Category:
https://rtcdhaka.com/product-category/laboratory-equipment/

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The Refractometer (0–10%) is a precision optical instrument designed to measure the concentration of dissolved solids (such as sugar solutions) in liquids. It is widely used in laboratories, food processing industries, agriculture, and educational institutions in Bangladesh.

This handheld refractometer provides quick and accurate readings without the need for electricity.

Product Specifications

Purpose of the Product

The main purpose of this refractometer is to measure the concentration of dissolved solids in liquid samples.

It is commonly used for:

• Sugar concentration measurement
• Food and beverage testing
• Laboratory solution analysis
• Agricultural product testing

As a result, it ensures accurate quality control and formulation.

Design & Construction

• Compact and portable handheld design
• Durable metal body with protective rubber grip
• Clear eyepiece for easy scale reading
• High-precision optical prism
• Built-in automatic temperature compensation

Because of its robust construction, it is suitable for both laboratory and field use.

Ease of Use

• Simple drop-and-read operation
• No power or battery required
• Easy calibration process
• Lightweight and portable
• Minimal maintenance required

Therefore, it is ideal for laboratory technicians, students, and quality control inspectors.

Importance in Laboratory & Industrial Applications

Accurate concentration measurement is essential in food production and laboratory testing.

This refractometer helps to:

• Maintain product consistency
• Ensure quality control
• Improve production efficiency
• Reduce formulation errors

It plays an important role in research and industrial analysis.

Key Features

• 0–10% Brix measuring range
• High accuracy optical measurement
• Automatic temperature compensation
• Portable handheld design
• Durable construction
• Easy calibration

Technical Specifications

• Product Type: Optical Refractometer
• Measurement Range: 0–10% Brix
• Application: Sugar & Solution Concentration Testing
• Operation: Manual Optical Reading
• Usage: Laboratory & Industrial

Applications

• Food & Beverage Industry
• Laboratory Testing
• Agricultural Research
• Educational Institutes
• Quality Control Laboratories

Internal Link

Laboratory Equipment Category:
https://rtcdhaka.com/product-category/laboratory-equipment/

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The Laboratory Refractometer 0–100% is a reliable and accurate instrument used to measure sugar concentration in liquids. It is widely used in laboratories, food processing units, and quality control departments where precise measurement is important.

This refractometer is easy to operate and provides fast results. The clear optical scale allows easy reading, even for beginners. Its strong construction ensures long-lasting performance, making it suitable for daily laboratory use.

The instrument does not require electricity, which makes it convenient and portable. It is designed to deliver consistent results and is suitable for both professional and educational laboratory environments.

Product Features

• Measures sugar concentration accurately
• Measuring range from 0% to 100%
• Clear optical scale for easy reading
• Strong and durable body
• Easy to use and maintain
• Suitable for laboratory and industrial use

Technical Specifications

• Product Type: Laboratory Refractometer
• Measurement Range: 0–100%
• Application: Sugar and liquid testing
• Display Type: Optical
• Usage Area: Laboratory and quality control
• Build Quality: Heavy-duty

Applications

• Food and beverage testing
• Sugar concentration analysis
• Research laboratories
• Quality control departments
• Educational laboratory use

Why Choose This Laboratory Refractometer?

This refractometer is designed for accuracy, ease of use, and long service life. It provides reliable readings and requires minimal maintenance. Its durable construction and simple operation make it an excellent choice for laboratories and testing facilities.

Internal Link

You can explore more laboratory equipment here:
https://rtcdhaka.com/product-category/laboratory-equipment/

External Reference

Learn more about refractometers:
https://en.wikipedia.org/wiki/Refractometer

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