Bio Safety Cabinet – UNI Tech Sales

Bio-Safety cabinets are for international quality and are considered top-of the line by its very large number at regular users. A few unique features of these cabinets are as follows.

Safety UV Light in work chamber inter locked with Door & Fluorescent light switches on only when door is closed and automatically switches OFF fluorescent Lights 30 Minutes auto off timer is optional

2-Stage Exhaust Protection

HEPA filters

UV Burn out with in work chamber to working Sliding Sas-Counter Balanced Door up & Down Spillage Drain System:- Collections Cannels with Drain outlet provided under the work table Front Arm Rest is provided to prevent operator’s arms from the blocking air flow and for user comfort along with Foot Rest.

Electrical

All Electrical fittings are as per 1.S.I Standard All switches are placed on the front facia of the chamber all internal wiring are protected with heat resident material, Mains are through M.C.B for higher Protection against shock /Damage. Sloped Front Ergonomically design ensures better operator comfort and more reach intro the work area. work zone made of Stainless Steel 304 Grade, Factor-Pro Installed for instant commissioning only ducting needs to be connected at side.

Optional

Virus burn unit at exhaust UV hour meter, to keep track of total UV used time, Exhaust system for ducting length above 5 feet Full body chamber work table of heavy SS 304 Grade 20 Gauge /E.G.P.C 20 Gauge

These Cabinets are available in the following Classes Varieties:

Type	Airflow Pattern Personal Product & Environmental Protection
Class I	Front suction exhaust Through HEPA Filter	Personal Product & Environmental Protection
Class II Type A	70% re-circulated through HEPA 30% Exhaust through HEPA W/O Duct	Personal & Environmental Protection
Class II Type B	100% re-circulated through HEPA	Personal & Environmental Protection
Class II Type BI	30% re-circulated Through HEPA 70% Exhaust Through HEPA & Ducted	Personal & Environmental Protection
Class II Type B2	No Re-Circulated 100% Exhaust w/o HEPA through Ducted	YES

Specification

Specification: Laminar Air Flow Velocity: Average of 0.45m/s. Or 90 fpm measured 150mm/6″ filter face 45 Air Charges/Minute work Zone RE-CIRCULATION -70% OF TOTAL Air Velocity

Specification

With standard HEPA Filter (Minipleat HEPA Optional)

HEPA filters- rated for min 99 97% efficiency at 0.3 micron particle Size

Pre-filters: Low pressure drop. High efficiency 10 microns

Illumination: By Fluorescent tube, Size as per working Area

Light intensity: The intensity of the light at the work surface in between 800 to 1000lux

UV Sterilization: in work chamber 7 Exhaust plenum. Emission in the germicidal band UV-Size as per working area

Noise Level: 58 db at operator point

inter lock UV/Flourscent liters /Doors (Optional)

Exhaust:- Double Protection with HEPA & Hitter

Motor/Blowers: Double Shaft, Balanced, Low vibration

Power- 220/240V AC /50 Hz 1 Phase

Dimension of work chamber	SS Chamber	MS Chamber
3’x2’x2′	3’x2’x2′	3’x2’x2′
4’x2’x2′	4’x2’x2′	4’x2’x2′

Other size can be designed as per customer specification on request