RAD/RFD Cabinet Ovens
The RAD and RFD cabinet oven features horizontal recirculating airflow and exceptional temperature uniformity. The result
is proven reliability in demanding production and laboratory applications, such as curing, drying, stress relieving, aging,
ASTM testing, UL testing and other process-critical applications. The high-performance reach in oven delivers temperatures
up to 343℃ (650℉) and four models from 4.2 to 35 cu ft (117 to 991 liters) to meet your needs.
The RF Class A cabinet oven is specifically designed to meet NFPA 86 requirements for applications that include
flammable solvents or large amounts of moisture removal. These Class A ovens are complete with a pressure
relief panel, purge timer, and exhaust fan. The RFD1-42 Class A Benchtop Oven is a popular oven due to it's size
and capabilities. With its benchtop design and small footprint, it is ideal for small production and laboratory Class A applications.
Despatch also offers an RAF/RFF cabinet furnace. The furnace features temperatures of up to 538℃
(1000℉). See RAF/RFF cabinet furnace brochure for complete information.
Despatch provides the design integrity, manufacturing experience and emphasis on quality necessary for dependable
operation and excellent process control.
Horizontal Airflow for Ultimate Temperature Uniformity
RA/RF cabinet ovens use horizontal recirculating
airflow to ensure uniform temperatures throughout the oven. A high-volume fan circulates air through perforated,
stainless steel walls to create a constant horizontal airflow across all sections of the oven.
New Controls are Easy to Use
Protocol 3™ is easy to use for both simple and complex applications.
Temperatures are displayed in either Fahrenheit or Celsius on a large, bright LCD display. Six indicator lights
provide an at-a-glance review of the oven's operating status. The easy to read LCD display also provides detailed
information on oven status with clear real-text messages and simplifies programming of temperature and time
parameters with user-friendly menus.
Remote operation, programming and data logging
The Despatch Protocol Manager network utility software enables the operation of up to 32 Protocol 3™ and/or Protocol Plus controllers from a single, remote PC using RS485 communication.
More information on Protocol Manager Software
On Despatch reach in ovens the controls and chamber are located at heights that reduce bending or standing on ladders.
The controls are side mounted at an easy access height.
Easy to Service
Electrical and mechanical components are easily accessible for fast and easy service.
Virtually all service work can be performed from the front of the oven.
The Despatch RA/RF cabinet oven features a sturdy, welded, double- wall construction, six
inches of glass fiber insulation (four inches on the bench-top model), and heavy-duty high temperature gaskets.
Each oven receives a thorough quality and performance test before it is shipped. Solid state relays produce
precise temperature control for consistent high process results.
RAD Cabinet Oven Spec Sheet
RFD Class A Cabinet Oven Spec Sheet