Description

ARKRAY PocketChem BA PA-4140 Blood Ammonia Analyzer – Portable Ammonia Testing System

The ARKRAY PocketChem BA PA-4140 is a compact and portable blood ammonia analyzer designed for rapid, accurate, and convenient ammonia level measurement directly at the point of care. Utilizing advanced microdiffusion technology, this innovative device enables healthcare professionals to obtain reliable blood ammonia results without complex sample preparation.

Its lightweight design, fast testing capability, and small sample requirement make it an ideal solution for hospitals, emergency departments, intensive care units, liver disease management, and clinical laboratories.

Key Features of ARKRAY PocketChem BA PA-4140

Rapid Blood Ammonia Testing

The PocketChem BA delivers blood ammonia results in approximately 180 seconds, enabling faster clinical decision-making and patient management.

Whole Blood Measurement

The analyzer performs direct testing using whole blood samples without the need for extensive pretreatment, simplifying workflow and reducing turnaround time.

Minimal Sample Volume

Only 20 µL of blood is required, making the test less invasive and suitable for routine monitoring.

Portable & Lightweight Design

The compact palm-sized analyzer weighs approximately 150 g, allowing easy transportation and use in various healthcare environments.

High-Precision Microdiffusion Technology

The dedicated Ammonia Test Kit II utilizes a microdiffusion method that ensures accurate and reliable blood ammonia measurement.

Built-In Thermal Printer Compatibility

Results can be printed immediately by connecting the analyzer to a compatible printer, facilitating record keeping and documentation.

Automatic Temperature Compensation

Integrated temperature correction technology helps maintain measurement accuracy under different operating conditions.

Data Storage & Connectivity

The device can store up to 50 test results and supports serial communication (RS-232C) for data transfer to a computer or laboratory information system.

Battery-Powered Operation

The analyzer operates using:

• Two AA batteries
• Optional AC adapter

This flexibility makes it suitable for bedside and mobile testing applications.

Benefits of PocketChem BA Blood Ammonia Analyzer

• Fast ammonia level testing in 3 minutes
• Portable and easy-to-carry design
• Small blood sample requirement
• Minimal sample preparation
• Reliable whole blood analysis
• Suitable for bedside and point-of-care testing
• Easy operation with dedicated test strips
• Improved workflow efficiency

How the PocketChem BA Works

1. Apply a small blood sample onto the test strip.
2. Allow the reaction process to occur.
3. Insert the test strip into the analyzer.
4. The system automatically measures the color change produced by ammonia.
5. Blood ammonia concentration is displayed on the screen within approximately 180 seconds.

Technical Specifications

Analyzer Specifications

• Model: PocketChem BA PA-4140
• Measurement Parameter: Blood Ammonia
• Sample Type: Whole Blood
• Sample Volume: 20 µL
• Measurement Time: Approximately 180 seconds
• Measurement Principle: Dry chemistry using microdiffusion method
• Memory Capacity: 50 stored results
• Display: LCD screen
• Data Output: RS-232C communication

Operating Conditions

• Temperature: 10°C to 35°C
• Humidity: 20% to 85% RH
• Power Supply: 2 AA batteries or optional AC adapter

Physical Specifications

• Dimensions: Approximately 124 × 80 × 35 mm
• Weight: Approximately 150 g

Applications of PocketChem BA PA-4140

The ARKRAY PocketChem BA is suitable for:

• Liver disease monitoring
• Hepatic encephalopathy assessment
• Emergency care settings
• Intensive care units (ICU)
• Hospital laboratories
• Point-of-care testing environments
• Critical care monitoring

Why Choose ARKRAY PocketChem BA PA-4140?

The ARKRAY PocketChem BA Blood Ammonia Analyzer offers a unique combination of portability, speed, and analytical accuracy. With its rapid 3-minute testing cycle, low sample volume requirement, and user-friendly operation, it provides healthcare professionals with a reliable solution for blood ammonia monitoring wherever timely results are critical.