What Are Hematology Analyzers?

Hematology analyzers are essential tools in diagnosis, treatment planning, and patient monitoring in modern healthcare.

Hematology analyzers are sophisticated diagnostic systems designed to measure and characterize blood components.

This includes red blood cells (RBCs), white blood cells (WBCs), platelets, hemoglobin levels, and hematocrit. 

These instruments are essential for conducting complete blood counts (CBCs), WBC differentials, reticulocyte analysis, and in advanced models, nucleated RBCs and immature granulocytes.

They are used across a range of clinical settings, including hospitals, reference labs, oncology clinics, and emergency departments. 

Hematology analyzers automate complex manual processes, reducing the risk of error and improving turnaround time.

Modern analyzers feature high-throughput capabilities, intuitive software, automated sample loading, and closed-tube technology for safer operation. 

Some models also support STAT testing, flagging of abnormal cells, and integration with laboratory information systems (LIS).

They are available in benchtop and floor model configurations.

Hematology analyzers are essential in disease diagnosis, planning of treatment and monitoring patients. 

This makes them a cornerstone of modern clinical laboratory medicine.

Tests these Analyzers Perform

Modern hematology analyzers are built to perform a wide range of blood diagnostic tests that are critical in identifying, monitoring, and managing various health conditions. 

These analyzers offer a full spectrum of cellular-level data that forms the foundation of most routine and specialized medical evaluations.

1. Complete Blood Count (CBC)

The CBC test is the most commonly performed analysis by hematology systems. It measures the concentration and volume of red blood cells (RBCs), white blood cells (WBCs), hemoglobin, hematocrit, and platelets. 

This test provides a snapshot of a patient's overall health and helps detect disorders like anemia, infections, and certain cancers.

2. White Blood Cell Differential

Hematology analyzers can perform 3-part or 5-part WBC differentials, categorizing white blood cells into subtypes such as lymphocytes, monocytes, neutrophils, eosinophils, and basophils. 

This test is essential in identifying infections, allergic responses, autoimmune conditions, and hematologic malignancies.

3. Red Blood Cell Indices

Key RBC indices, such as MCV (Mean Corpuscular Volume), MCH (Mean Corpuscular Hemoglobin), MCHC (Mean Corpuscular Hemoglobin Concentration), and RDW (Red Cell Distribution Width), are automatically calculated. 

These values help distinguish between different types of anemia and other red cell disorders.

4. Platelet Count and Indices

Hematology analyzers assess platelet count, mean platelet volume (MPV), and platelet distribution width (PDW). 

These metrics are vital for diagnosing clotting disorders, monitoring platelet function, and evaluating bone marrow activity.

5. Reticulocyte Count

Some analyzers also provide reticulocyte counts, which indicate the rate of red blood cell production. 

This test is often used to monitor recovery from anemia or bone marrow disorders.

6. Nucleated Red Blood Cells (NRBCs)

In high-end analyzers, nucleated red blood cells are detected as part of the WBC count. 

Their presence can signal severe infections, hypoxia, or hematologic diseases.

Refurbished Hematology Analyzers at Diamond Diagnostics

Diamond Diagnostics offers expertly refurbished hematology analyzers, which are engineered for precision and validated to meet original manufacturer specifications.

These refurbished systems offer a dependable solution for clinical laboratories, hospitals, and diagnostic centers. 

Every hematology analyzer refurbished by Diamond Diagnostics undergoes a rigorous multi-phase process, including mechanical restoration, software calibration, and full system validation. 

Models from leading manufacturers are restored to peak operational standards, ensuring they deliver consistent, lab-grade results across a range of tests.

Whether you're expanding your lab or replacing outdated instrumentation, Diamond Diagnostics delivers reliable hematology solutions without compromising on quality, performance, or regulatory compliance.

Hematology Analyzer Comparison Overview

In today’s dynamic laboratory environments, choosing the right hematology analyzer can directly influence diagnostic accuracy, workflow efficiency, and long-term operational costs. 

Beckman Coulter’s DXH800 and DXH900 analyzers are two of the most advanced, high-throughput systems trusted in clinical settings around the world. They are frequently compared by lab professionals seeking reliable, high-throughput solutions for complete blood count (CBC) and differential testing.

While both are engineered for precision and productivity, subtle differences in design, features, and automation capabilities can make one a better fit depending on your lab’s specific needs.

Whether you're upgrading existing lab infrastructure or equipping a new facility, understanding how these two models stand in comparison with each other will help you make an informed, future-ready investment.

Beckman Coulter DXH800 Hematology Analyzer

The Beckman Coulter DXH800 is a high-performance, floor-model hematology analyzer designed for clinical laboratories with demanding throughput requirements.

Engineered with advanced detection technology, the DXH800 enhances workflow efficiency by reducing manual review and improving turnaround time.

Ideal for hospital labs, reference laboratories, and blood banks, the DXH800 delivers consistent performance in high-volume settings. 

Beckman Coulter DXH900 Hematology Analyzer

The Beckman Coulter DXH900 expands upon the capabilities of the DXH800, offering a more advanced diagnostic platform for labs handling complex testing demands. 

A key differentiator is its increased sample handling capacity making it particularly suitable for high-throughput clinical environments.

Built for advanced hospital laboratories, diagnostic centers, and specialty clinics, the DXH900 supports broader diagnostic applications while maintaining speed, accuracy, and operational efficiency. 

1. Features

DXH800

The Beckman Coulter DXH800 delivers high-throughput CBC testing with a 6-part white blood cell differential using advanced MAPSS™ technology for enhanced cellular accuracy. 

It is designed for consistent performance in high-volume environments, providing up to approximately 150 samples per hour.

DXH900

The DXH900, Beckman Coulter’s upgraded model, builds upon the DXH800’s core functions by adding automated reticulocyte counting, nucleated red blood cell (NRBC) detection, and enhanced cellular characterization. 

It incorporates advanced optics and flow cytometry for refined hemoglobin measurements, including hemoglobin A1c, expanding its diagnostic capabilities.

2. Target Lab Sizes & Testing Volumes

DXH800

The DXH800 is ideal for high-volume clinical laboratories, blood banks, and reference labs handling a large daily sample load. 

Its reliable throughput and stable operation make it suitable for routine diagnostics.

DXH900

The DXH900 is best suited for complex clinical settings, including large hospital laboratories and multidisciplinary diagnostic centers.

It is designed to accommodate increased complexity without sacrificing speed or reliability.

3. Sample Handling Features

Both analyzers offer efficient, automated sample handling with carousel loaders that support up to 50 samples. 

They are compatible with open and closed tube sampling and include STAT processing for urgent testing.

However, the DXH900 enhances sample analysis with additional morphological flags, reticulocyte monitoring, and improved pre-classification of abnormal cells. 

These capabilities reduce manual smear reviews and improve lab efficiency in high-acuity settings.

4. Reagent Storage & Management

The DXH800 and DXH900 both feature onboard reagent management systems designed to minimize waste and simplify inventory control. 

These systems ensure consistent test quality and reduce the frequency of manual intervention, supporting continuous workflow in busy labs.

5. Physical Size & Setup

Physically, both models are benchtop systems with similar footprints, making them suitable for centralized lab installations. 

Their modular configuration allows for easy integration into existing lab setups. 

Diamond Diagnostics' Down-To-Frame® refurbishment process restores each analyzer to original cosmetic and operational standards, ensuring the systems are ready for immediate deployment upon delivery.

Choosing Between the DXH800 and DXH900

When deciding between the Beckman Coulter DXH800 and DXH900 hematology analyzers, laboratory managers must consider their current workload, clinical demands, and long-term testing objectives. 

The DXH800 is a reliable, high-throughput hematology analyzer built for laboratories focused on routine CBC testing and 6-part WBC differentials. 

It has the capacity to process approximately 100-150 samples per hour and efficient sample handling. 

This makes it ideal for high-volume settings such as blood banks, hospital labs, and reference laboratories.

In contrast, the DXH900 expands on those capabilities, offering advanced features including automated reticulocyte counts, nucleated red blood cell (NRBC) detection and hemoglobin A1c testing. 

These enhancements make the DXH900 better suited for high-complexity labs and diagnostic centers. 

For labs seeking to balance performance with budget, hematology analyzers, such as those refurbished by Diamond Diagnostics provide a practical and compliant solution.

Ultimately, the DXH800 is the preferred choice for efficiency-driven operations, while the DXH900 is designed for laboratories that require broader diagnostic capabilities. 

With either system, labs benefit from trusted Beckman Coulter technology, precision diagnostics, and long-term value.