Portable Scientific Research Ductless Fumehoods Power Weight Laminar Flow Moveable Build in Filter Blower Powder Fume Hood Cabinet

Product Description

*1. Hood body&base cabinet: Use galvanized steel sheets ≥1.2mm, electrostatically sprayed with epoxy resin, and covered with durable anti-chemical lead-free coating to maintain high finish and minimize the impact of corrosion and moisture.

*2. Front sash and side sash: Use ≥6mm acrylic sheets, which has excellent weather resistance, excellent chemical resistance, not easy to age, colorless and transparent, transparent throughout, visual comfort, and beautiful appearance.

*3. Seven-inch LCD touch screen display, high-definition display resolution 1024*600, perfect visual system.

*4. Real-time temperature and humidity environment monitoring system, display temperature and humidity, set alarm parameters, and ensure the safety of product use.

*5. Fan monitoring: fan system failure alarm, online adjustable fan speed, to ensure the required air volume for different chemical operations.

*6. Filter saturation alarm system: The product is equipped with double-layer filters and dual VOC probes. One probe monitors the indoor air quality, and one probe monitors the filter saturation status. The filter sets the saturation alarm value. If the concentration exceeds the set value for a long time, the filter needs to be replaced.

*7. PSC fan imported from the United States, 24 volts, stable performance, ultra-quiet, no spark static.

*8. The high-efficiency filtration system, according to the particle size, selects the arrangement and distribution, follows the ASTM standard, effectively targets acidic gases and organic gases, and has strong adsorption capacity. The high-efficiency HEPA filter is used for particles, and the filtration efficiency is 99.995% for particles larger than 0.3um.

*9. The power of LED lighting lamp is equivalent to 25W fluorescent lamp, which does not generate heat, safety does not affect the temperature of the experimental environment, energy saving, environmental protection and long life.

*10. Epoxy resin work surface have excellent chemical stability, super corrosion resistance, good impact resistance without damage, excellent high temperature resistance, integrated core penetration, long service life, no delamination, no expansion, no cracking .

*11. With the function of process monitoring, customers can view the operating status of the equipment in real time through the mobile client, and can remotely set operating parameters. When the device alarms, the alarm information can be pushed through the client.
 

Model	DFH-800	DFH-1000	DFH-1275	DFH-1600
External Dimensions (W*D*H)mm	800*620*2070	1000*620*2070	1275*620*2070	1600*620*2070
Internal Dimensions (W*D*H)mm	781*570*934	981*570*934	1256*570*934	1581*570*934
Air Velocity	0.4-0.6m/s
Exhaust air volume	230m³/h	230m³/h	460m³/h	690m³/h
Voltage	220V-240V
Frequency	50-60HZ
Maximum current	2A
Power	42W	42W	84W	110W
Noise	40-52dB
Molecular filter size/quantity	370*395*50mm
	4	4	6	6
Initial effect filter size/quantity	370*395*21mm
	2	2	3	3
Fan quantity	1	1	2	3
Optional accessories	Fixed base/Movable base Anemometer Epoxy resin/Stainless steel tabletop
Standard configuration	Epoxy countertop: 1 block Lighting: LED lighting 1 Display: seven-inch LCD touch screen Control system: 1 set Filter saturation alarm system: 1 set Temperature and humidity alarm system: 1 set Power cord: 1
Optional filter type	SFGL OG: Organic Filter SFGL AG: Inorganic filter SFGL FO: formaldehyde filter SFGL AM: Ammonia filter HEPA H14: HEPA filter

 

1. Security: - control concentration and filtration efficiency in accordance with the European Union CE international standard. - one-piece filter system, effective filtering poisonous and harmful gases. - provide double protection operation for personnel and lab environment.

2. Easy installation: - delivered cabinet has complete assembly, come to service directly. - no need to connect external pipe, can be moved flexibly, you can place it on any floor conveniently. - no need to configure air compensating system.

3. The energy conservation and environmental protection: - no exhausted air flow outdoor, saving the energy consumption of air conditioning. - no pollution emissions, protect the environment. - low power consumption, do not use high power components.

4.Cost savings: - no causing extra pipe installation cost. - no need exhausted air and air compensating system installation. - very low running cost. 5.Filter level / filter efficiency: -HEPA: ≥99.995%, @0.3μm/ULPA: ≥99.999%, @0.12μm

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