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Ductless Fume Hood LT-DLFH102

Name: Ductless Fume Hood LT-DLFH102
Brand: Labtro Scientific
SKU: LT-DLFH102
Price: 3770.00 USD
Availability: InStock
Rating: 4.8 (823 reviews)

Product Code: LT-DLFH102

Labtro Ductless Fume Hood LT-DLFH102 draws contaminated laboratory air inward through the front opening and directs it through a multi-stage filtration system. Larger particles are first captured by the pre-filter, while fine particulates are retained by the HEPA filter and chemical vapors are adsorbed by the activated-carbon filter. After filtration, the treated air is recirculated back into the laboratory, eliminating the need for an external exhaust duct. The VAV airflow control system automatically regulates air movement to maintain suitable operating airflow, with an air-handling capacity of 220 to 1200 m³/h. The LCD touchscreen displays air speed, operating time, and filter condition, while the saturation-monitoring system triggers audible and visual alarms at approximately 80% filter saturation. LED lighting supports clear visibility inside the work area, while UV sterilization can be used for internal decontamination when required. The system therefore controls exposure to compatible laboratory fumes by continuously capturing, filtering, monitoring, and recirculating the treated air.

Key Features

Ductless recirculating design
↳ Eliminates the need for connection to a conventional external exhaust duct

220 to 1200 m³/h air handling
↳ Supports controlled capture and treatment of laboratory fumes

Multi-stage filtration
↳ Combines pre-filter, HEPA and activated-carbon filtration

Modular chemical filtration
↳ Allows activated-carbon and HEPA filters to be configured according to laboratory requirements

Automatic VAV airflow regulation
↳ Adjusts airflow during operating conditions

LCD touchscreen
↳ Provides convenient airflow, filter and operating-time monitoring

Filter saturation monitoring
↳ Displays filter condition continuously during operation

Audible and visual filter alarm
↳ Provides warning when filter saturation reaches 80%

Chemical-resistant worktop
↳ 12.7 mm solid physicochemical board supports routine chemical handling

Corrosion-resistant construction
↳ Epoxy-coated cold-rolled steel provides resistance against acids and alkalis

Current overload protection
↳ Protects the electrical system during abnormal operating conditions

Mobile integral construction
↳ Universal casters support convenient positioning within the laboratory

$ 3,770.00

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Catalog

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Technical Data

Product Specifications

System Configuration

Ductless / Recirculating

Airflow Control

VAV Automatic Airflow Regulation

Air Handling Capacity

220 to 1200 m³/h

Airflow Adjustment

3 Levels

Display

LCD Touchscreen

Air-Speed Display

Supported

Operating-Time Display

Supported

Filtration System

Multi-stage Modular Filtration

Primary Filter

Pre-filter

Particulate Filter

HEPA Filter

Chemical Filter

Activated Carbon Filter

Filtration Efficiency

Up to 99.9% for filtration configuration

Filter Saturation Monitoring

Real-time LCD Display

Filter Saturation Alarm Level

Audible and visual alert at 80%

Alarm Type

Audible and Visual

Fan Power

138 W ±15%

Rated Power

2000 W

Noise Level

Approximately 50 dB

Cabinet Material

1.0 mm Cold-Rolled Steel

Surface Treatment

Epoxy Resin Powder Coating

Chemical Resistance

Acid- and Alkali-Resistant Construction

Work Surface

12.7 mm Solid Physicochemical Board

Alternative Worktops

Ceramic, Marble or Stainless Steel configuration available

Side Panels

8 mm Acrylic Transparent Panels

Front Window

Foldable Transparent Front Window

LED Lighting

10 W LED Lamp ×1

UV Lamp

20 W UV Germicidal Lamp

Internal Socket

10 A Socket

Electrical Protection

Built-in Current Overload Protection

Mobility

Universal Casters

Power Supply

AC 220 V, 50 Hz

Optional Voltage

380 V configuration

External Dimensions

1200 × 650 × 1900 mm

Internal Working Space

1120 × 600 × 700 mm

Filtration Technology

Vertically arranged modular activated-carbon and HEPA filtration

Packing Dimensions

1300 × 880 × 1200 mm

Gross Weight

220 kg

Performance

Features & Benefits

Ductless recirculating design
↳ Eliminates the need for connection to a conventional external exhaust duct

220 to 1200 m³/h air handling
↳ Supports controlled capture and treatment of laboratory fumes

Multi-stage filtration
↳ Combines pre-filter, HEPA and activated-carbon filtration

Modular chemical filtration
↳ Allows activated-carbon and HEPA filters to be configured according to laboratory requirements

Automatic VAV airflow regulation
↳ Adjusts airflow during operating conditions

LCD touchscreen
↳ Provides convenient airflow, filter and operating-time monitoring

Filter saturation monitoring
↳ Displays filter condition continuously during operation

Audible and visual filter alarm
↳ Provides warning when filter saturation reaches 80%

Chemical-resistant worktop
↳ 12.7 mm solid physicochemical board supports routine chemical handling

Corrosion-resistant construction
↳ Epoxy-coated cold-rolled steel provides resistance against acids and alkalis

Current overload protection
↳ Protects the electrical system during abnormal operating conditions

Mobile integral construction
↳ Universal casters support convenient positioning within the laboratory

Laboratory Uses

Applications

Hospitals & Universities → Controlled chemical-handling and laboratory preparation procedures

Scientific Research Institutes → Containment of chemical vapors during experimental work

Disease Control & Quarantine Laboratories → Sample and reagent procedures involving chemical fumes

Environmental Laboratories → Handling reagents and chemicals during environmental testing

Life-Science Laboratories → Chemical preparation and analytical procedures

Pharmaceutical Manufacturing → Chemical preparation and quality-control workflows

Food Laboratories → Reagent preparation and analytical testing

Chemical Industries → Laboratory-scale chemical handling and testing

Feed & Flavor Industries → Chemical and formulation quality-control operations

Ductless Fume Hood LT-DLFH102

Product Specifications

Features & Benefits

Applications

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