Biobase BFG Series User Manual (English)

tandersonAug 3, 2025

What to do if the Biobase Laboratory Equipment negative pressure cannot reach 15Pa?

C
christinehammondAug 3, 2025
If the negative pressure in your Biobase Laboratory Equipment isn't reaching 15Pa, there are several potential causes: * A gap in the zipper: Ensure the sealed zipper is completely closed. * A loose fixing kit on the high-efficiency filter: Tighten it using the nut on the fixing kit. * A loose exhaust interface connection: Tighten the exhaust port. * If the compartment is pierced, send the equipment to a professional repair station.

Biobase BFG Series Specifications

General

Filter	HEPA Filter
Series	BFG Series
Type	Biological Safety Cabinet
Class	II
External Size (WDH) mm	Varies by model
Internal Size (WDH) mm	Varies by model
HEPA Filter Efficiency	99.999% at 0.3um
Front Window	Sliding sash
Noise	<65dB
Noise Level	< 65 dB
Control System	Microprocessor control
Display	Digital display
Power Supply	AC 220V, 50Hz
Consumption	Varies by model
Material Work Zone	Stainless steel
Material Main Body	Powder-coated steel
Work Area Dimensions	Varies by model

Summary

Product Introduction

Application

Details the intended use of the negative pressure isolation compartment for infectious patients.

Equipment Working Conditions

Specifies the environmental parameters, including temperature, humidity, and pressure, for optimal operation.

Installation and Commissioning

Installation and Setup Procedures

Covers inspection, unpacking, and preparation steps for the isolation chamber and its accessories.

Technical Parameters

Technical Parameter Specifications

Lists key technical specifications such as model, registration, dimensions, power, ventilation, and cleanliness.

Product Characteristics

Details the classification by electric shock prevention, fluid protection, and operation mode.

Product Performance

Defines performance indicators like negative pressure, noise, air exchange volume, and alarm functions.

Product Structure and Components

Operation Panel Details

Identifies and explains the functions of the negative pressure display, battery, and alarm indicators.

Operation Instructions

Pre-Operation Checks

Ensures the cabin, zipper, gloves, filter, and alarm system are functional before use.

Preparation and Patient Transport

Covers chamber preparation, patient placement, transport procedures, and post-arrival operations.

Contraindications

States that there are no known contraindications for the use of this product.

Maintenance

Cabin Maintenance

Includes instructions for keeping the chamber clean, avoiding damage, and periodic testing during storage.

Battery Maintenance

Covers battery level checks, replacement methods, charging requirements, and safety notices.

High-Efficiency Filter Replacement

Recommends replacement cycles (annual/semi-annual) and outlines the procedure for filter replacement.

Cleaning and Disinfection Procedures

Details procedures for internal disinfection using hydrogen peroxide or other methods, and external cleaning.

Exterior Cleaning

Guidelines for regularly cleaning the exterior surfaces of the isolation chamber.

Label Information

Safety Labels

Details on electric shock protection and warning symbols.

Operational Labels

Information on product identification and power type indicators.

Electromagnetic Compatibility (EMC)

EMC Basic Performance

Specifies fundamental performance criteria related to electromagnetic compatibility, such as negative pressure and ventilation.

Appendix

Included Accessories

Itemizes all included accessories such as cabin, negative pressure system, user manual, filter, gloves, and certificates.

Biobase BFG Series User Manual

Table of Contents

Questions and Answers: