Blood Cell Counter Navnihaal Differential 5-Key Lab Cellware Chamber

Description

Product Overview

The Navnihaal™ Differential Blood Cell Counter is engineered for laboratory professionals who require fast, accurate cell enumeration without the complexity of electronic systems. Constructed from high‑grade, chemical‑resistant polymer, the device offers a sturdy, lightweight body measuring 10 x 3 x 2 inches and weighing just 1.43 pounds, making it easy to handle and store. Its five tactile keys provide intuitive operation, while the dual‑knob totalizer allows seamless resetting and cumulative counting across multiple samples. Each unit can count up to 999 individual cells, and the final unit aggregates the totals for comprehensive analysis. The design incorporates a clear, etched scale for quick visual verification, and the entire assembly is calibrated to meet stringent laboratory standards. Since its launch on September 6, 2023, the counter has earned a notable ranking of #30 in Lab Cellware Chambers, reflecting its acceptance among scientific communities.

Usage

Designed for versatility, this blood cell counter fits seamlessly into a range of laboratory settings, from academic research labs to clinical diagnostic facilities. Technicians can employ the device for routine hematology assays, educational demonstrations, or quality‑control checks where rapid cell counting is essential. Its compact footprint allows placement on benchtops, workstations, or portable field kits, enabling on‑site analysis in remote or resource‑limited environments. The five‑key layout minimizes training time, and the dual‑knob totalizer ensures that users can quickly reset counts between samples, reducing the risk of cross‑contamination. Whether you are processing blood smears, evaluating cell cultures, or conducting simple percentage calculations, the Navnihaal counter delivers consistent, repeatable results that support accurate data interpretation.

Why Choose Us

Navnihaal™ stands behind every instrument with a commitment to quality, reliability, and customer satisfaction. Each blood cell counter is manufactured using premium raw materials sourced from vetted suppliers, guaranteeing durability even under frequent use. The device undergoes rigorous functional testing to ensure that the counting mechanism remains precise across the full 0‑999 range. Our after‑sales support includes a comprehensive user manual, video tutorials, and a responsive technical assistance team ready to address any operational queries. Additionally, we offer a limited warranty that covers manufacturing defects, reinforcing our confidence in the product’s longevity. By choosing Navnihaal, laboratories benefit from a cost‑effective solution that does not compromise on performance or accuracy.

Key Features

• Five ergonomic keys provide quick, one‑hand operation for efficient sample processing.
• Dual‑knob totalizer enables easy resetting and cumulative counting across multiple tests.
• Counts up to 999 cells per cycle with a clear, etched scale for instant visual verification.
• Durable, chemical‑resistant polymer construction ensures long‑term reliability in demanding lab environments.
• Responsive customer support and warranty coverage give users confidence and peace of mind.

FAQ

How accurate is the Navnihaal Blood Cell Counter?

The device is calibrated to provide precise counts within the 0‑999 range, and its mechanical design eliminates electronic drift, ensuring consistent accuracy across repeated uses.

Can the counter be used for non‑blood samples?

Yes, the counter is suitable for any particulate sample where manual counting is feasible, such as cell cultures, microbe suspensions, or small particle analyses.

What maintenance is required?

Routine cleaning with mild, non‑abrasive solutions after each use is recommended. Periodic inspection of the counting scale and knobs ensures smooth operation.

Is a warranty included?

All Navnihaal blood cell counters come with a limited warranty covering manufacturing defects, and our support team is available for troubleshooting and replacement assistance.

How does the dual‑knob totalizer work?

The left knob resets the current count, while the right knob advances the cumulative totalizer, allowing users to track individual sample counts and overall totals without manual calculations.