Weighing Hood, Class I Biological Safety Cabinet

This cabinet minimize exposure risks and strictly control the leakage of highly hazardous substances in the cabinet, ensuring the safety of operators and the environment.

Model: BSC-I-WH900; BSC-I-WH1300
External Size (W×D×H)(mm): 900×620×880; 1300×620×880
Internal Size (W×D×H)(mm): 880×520×600; 1280×520×600
Display: LCD display
Average Air Velocity: 0.3–0.45 m/s
Air Volume: 200–300 m³/h; 400–600 m³/h

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Application:

The Class I Biological Safety Cabinet can also be used as Balance Weighing Hood, it’s designed for the safe weighing of highly active drugs and liquids. It is mainly used for weighing experiments involving dust, liquids, or mixtures of dust and liquid.

Advantage:

Unique back panel airflow design, it’s beneficial for stable balance readings and avoids the risk of highly active drugs falling during the replacement of the Pre-filter and HEPA filter.
Easy-to-replace Pre-filter could extend the HEPA filter’s lifetime.
Microprocessor controller equipped with an LCD display for digital indication of the operational status of all functions.
With Temperature and humidity sensor, real-time monitoring of temperature and humidity improves weighing accuracy.
Humanized design with three-sided observation window is convenient for multi-angle observation.
Memory function in case of power-failure.

Safety:

OEB Grade (Occupational Exposure Brand) is OEB 5.
For the highest-risk materials in the pharmaceutical industry, this cabinet minimize exposure risks and strictly control the leakage of highly hazardous substances in the cabinet, ensuring the safety of operators and the environment.

Model		BSC-I-WH900	BSC-I-WH1300
External Size (W×D×H)(mm)		900×620×880	1300×620×880
Internal Size (W×D×H)(mm)		880×520×600	1280×520×600
Control System	Display	Microprocessor controller with LCD display, display the operating status of each function
Control System	Life Indicator	HEPA filter indicators facilitate a timely replacement plan
Airflow System	Average Air Velocity	0.3–0.45 m/s
Airflow System	Air Volume (m³/h)	200–300	400–600
Air Filtration System	HEPA Filter	1pc H14 HEPA Filter	2pc H14 HEPA Filter
Cabinet Construction	Front Panel	Electro-Galvanized steel with antimicrobial powder coating
	Front and Side Window	PMMA
	Work Surface	Solid physicochemical board, resistant to acid and alkali (Note: when use it as Balance Weighing Hood, please remove the work surface and put the cabinet on the Weighing table directly.)
Electrical System	LED Lamp	6.5 W × 1	9.6 W × 1
	Consumption (W)	45	75
	Power Supply	AC 220 V ± 10%, 50/60 Hz; AC 110 V ± 10%, 60 Hz.
Sound Emission		≤60 dB (A)
Standard Accessory		Pre-filter; HEPA filter; LED lamp; Temperature and humidity sensor.
Optional Accessory		Balance weighing table; Waste recycling device; Air velocity sensor; Filter life sensor; Gas concentration sensor; Active carbon filter.
Net Weight (kg)		65	109
Gross Weight (kg)		95	150
Shipping Size (W×D×H)(mm)		1030×750×1090	1430×750×1090
Shipping Volume (m³)		0.9	1.2