Description

Maintaining a stable and controlled environment is critical for sensitive biological workflows such as cell culture, biopharmaceutical research, and advanced life science applications. Variations in airflow performance, insufficient filtration efficiency, or inconsistent protection levels may affect sample integrity and laboratory safety during daily operations.

The HR1800-IIA2-N Class II Type A2 Biological Safety Cabinet is a large-format Class II A2 biosafety cabinet designed to provide reliable protection for products, personnel, and the surrounding laboratory environment. With a wide 1800 mm working area, ULPA U15 filtration, dual airflow sensors, and microprocessor-controlled airflow management, this laboratory biosafety cabinet supports demanding cell culture and biotechnology workflows.

Designed for modern research laboratories, the HR1800-IIA2-N combines uniform airflow distribution, low-noise dual DC centrifugal fans, and an ergonomic stainless steel workspace to improve operational comfort while maintaining consistent biosafety performance. The cabinet is suitable for applications requiring a cell culture biosafety cabinet, including biopharmaceutical research, biotechnology laboratories, and advanced biological studies.

The N Series Class II Type A2 Biological Safety Cabinet is available with NSF/ANSI 49 certified configurations and incorporates advanced monitoring functions for airflow velocity, filter service life, operational status, and alarm conditions.

Specification

Model		HR1800-IIA2-N
General Specifications	Cabinet Type	Class II Type A2 Biological Safety Cabinet
	Working Voltage & Frequency	100~230 V / 50/60 Hz
	Nominal Power Consumption	440 W
	Heat Load	1500 BTU/Hr
	Airflow Circulation	70% Downflow / 30% Exhaust
	Main Filter Efficiency	ULPA U15, 99.9995% @ 0.12 μm
	Exhaust Filter Efficiency	ULPA U15, 99.9995% @ 0.12 μm
	Filter Brand	AAF
Performance	Downflow Velocity	0.35 m/s
	Inflow Velocity	0.53 m/s
	Inflow Volume	768 m³/h
	Lighting Intensity	1292 Lux
	Fan Type	Dual DC Centrifugal Fans
	Fan Brand	EBM
	Sound Level	63 dB(A)
Dimensions	Internal Dimensions (W×D×H)	1830 × 600 × 650 mm
	External Dimensions (W×D×H)	2038 × 945 × 1700 mm
	Sash Opening	200 mm (Maximum 460 mm)
	Support Stand	680 mm Standard / 680-900 mm Adjustable Optional
	Work Surface	One-piece 304 Stainless Steel
Certification	Certification	UL NSF
	Airflow Sensors	Dual Wind Speed Sensors
	Control System	Microprocessor Controlled Airflow System
	UV Timer Function	0-24 Hours Automatic On/Off

Features

ULPA U15 Filtration System

The HR1800-IIA2-N uses ULPA U15 filters with 99.9995% efficiency at 0.12 μm to provide high cleanliness airflow for demanding biological workflows.
Dual Airflow Sensor Monitoring

Dual wind speed sensors continuously monitor working area airflow and exhaust airflow, allowing automatic adjustment through the microprocessor control system.
Microprocessor Controlled Airflow

Real-time airflow monitoring helps maintain stable downflow and inflow performance during laboratory operations.
Large Cell Culture Workspace

The 1800 mm wide working area provides additional space for cell culture vessels, instruments, and biological sample handling workflows.
Low Noise Dual DC Fans

Independent dual DC centrifugal fans deliver uniform airflow distribution with improved energy efficiency and reduced operating noise.
Easy-to-Clean Stainless Steel Interior

The one-piece stainless steel liner and 304 stainless steel work surface minimize cleaning dead zones and simplify maintenance.

Applications

The HR1800-IIA2-N Class II Type A2 Biological Safety Cabinet is designed for laboratories requiring reliable personnel, product, and environmental protection during biological workflows.

Cell Culture Research: Suitable for mammalian cell culture, stem cell research, and routine biological sample handling.
Biopharmaceutical Development: Supports research laboratories involved in biologics development and process research.
Biotechnology Laboratories: Provides controlled airflow protection for advanced life science applications.
Academic Research Facilities: Suitable for universities and research institutes conducting biological studies.
Molecular Biology Workflows: Supports sensitive sample preparation and contamination-controlled procedures.
Life Science Laboratories: Designed for general biological research requiring a Class II A2 biosafety cabinet.

Documents

Product Brochure

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Product Flyer

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Certifications

Certification Documents

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FAQ

What is a Class II Type A2 Biological Safety Cabinet?

A Class II Type A2 Biological Safety Cabinet is a laboratory safety enclosure designed to provide protection for the operator, product, and environment through controlled airflow and high-efficiency filtration. It is commonly used for cell culture, biotechnology research, and biological laboratory applications.

What applications is the HR1800-IIA2-N biosafety cabinet suitable for?

The HR1800-IIA2-N is suitable for cell culture laboratories, biopharmaceutical research, biotechnology applications, academic research facilities, and other life science workflows requiring a Class II A2 biosafety cabinet.

What is the difference between a Class II A2 biosafety cabinet and a laminar flow hood?

A Class II A2 biosafety cabinet provides protection for personnel, products, and the environment through controlled inward airflow and filtered exhaust. A laminar flow hood mainly protects the sample and does not provide the same level of operator and environmental protection.

Why does the HR1800-IIA2-N use ULPA U15 filtration?

The HR1800-IIA2-N uses ULPA U15 filters with a typical efficiency of 99.9995% at 0.12 μm. The filtration system helps maintain high cleanliness airflow for sensitive biological laboratory procedures.

How does the airflow control system maintain cabinet performance?

The HR1800-IIA2-N uses dual wind speed sensors and a microprocessor control system to monitor airflow conditions in real time. The system automatically adjusts fan speed to help maintain stable airflow performance.

Is the HR1800-IIA2-N suitable for large-scale cell culture workflows?

Yes. With an 1800 mm wide working area, the HR1800-IIA2-N provides additional workspace for cell culture vessels, laboratory equipment, and biological sample handling workflows.

What type of filter is used in the HR1800-IIA2-N Biological Safety Cabinet?

The cabinet uses ULPA U15 filters for both supply and exhaust filtration. The typical filtration efficiency is 99.9995% at 0.12 μm.

NSF Series Biological Safety Cabinet - HAIer