Vacuum Oven

Digital, Fully Automatic, Microprocessor Based LED + LCD Controller


Waiometra vacuum ovens are heating equipments that are designed to operate across a wide temperature range under normal atmospheric pressure or vacuum conditions up to 30" Hg, for day to day heating and vacuum drying applications. Designed for high-precision temperature control and equipped with a flexible vacuum system, they provide fast and gentle drying solutions for heat-sensitive and air-sensitive materials such as cosmetics, books, food items, clocks, PCBs and other electronic components. These vacuum heating and drying ovens are designed for excellent temperature and Vacuum performance, facilitating their use for drying and desiccation of samples, powder drying, vacuum embedding and electronic component processing. These economical and highly efficient vacuum oven are employed for a wide range of scientific and research applications and find widespread usage in research laboratories, defence installations, educational institutes and industrial units.

Waiometra vacuum ovens from are available in various sizes and configurations and are completely customizable as per the specific requirements. They are designed in accordance with ASTM standards and bear CE certification for safety and reliability. Vacuum ovens are essentially double walled equipments that feature high quality, heavy gauge SS 304 stainless steel internal surfaces and external surfaces made up of powder coated galvanized sheets with paint finish. The equipment features highly resistant and non-corrosive external and internal surfaces and the internal surfaces are argon welded for seamless welds and strong bracing. The gap between the outer and inner wall is filled with high-grade mineral glass wool for maximum thermal efficiency. The double plenum design of these vacuum ovens ensures a cooler outer surface for easy handling of the equipment. The equipment is also provided with a toughened glass door for increased visibility.

Temperature range up to 280oC.
Separated, insulated inner and outer surfaces.
Coordinated, modular system with vacuum pump and vacuum module.
Easily accessible interior for maintenance and cleaning.
Built-in timer and touch-button controls allow quick and simple temperature setting.
Microprocessor based temperature controller.
An automatic over temperature alarm ensures your samples are always protected.
RS 232/485 interface.(optional).
Universal Digital Data Recorder system(optional).
USB ports for PC connectivity (optional).
HMI+ PLC for temperature control, data recording (optional).
Energy Efficient .
Long life.
Low Maintenance.
Guaranteed supply of Spares & Service for 10 years.
Onsite installation and after sales service by company trained engineers.
Safety Features
M. C. B. is provided at the mains of the connection.
Overheat Protection controller is provided additionally which protects in case of controller failure.
Fuses are provided on every electrical line to safeguard each and every component.
Pre heating process
Electronic turn
Stability testing
Moisture determination
Drying of rubber, paper, and textiles
Aging test
Max. Temperature 280oC
Temperature Accuracy ± 0.1o C (at 100oC)
Temperature Sensor Pt - 100
Vacuum Range 750mm Hg
Maximum Shelves per Unit 2 to 8
Display LCD/LED
Controller Microprocessor based
Nominal power/th> 1250 -2500 W
Nominal voltage 230 V
Frequency 50/60 Hz
Round Chamber without vacuum pump
S.No. Cat No. Round (Dia x Depth) mm Cap. Ltrs.
(a) VOR-3025 250 x 300 12
(b) VOR-5030 300 x 500 40
Round Chamber with vacuum pump
S.No. Cat No. Round (Dia x Depth) mm Cap. Ltrs.
(a) VORP-3025 250 x 300 12
(b) VORP-5030 300 x 500 40
Rectangular Chamber without vacuum pump
S.No. Cat No. Rectangular (w x d x h) mm Cap. Ltrs.
(a) VR-2525 250 x 250 x 250 16
(b) VR-3030 300 x 300 x 300 28
(c) VR-4545 455 x 455 x 455 95
Rectangular Chamber with vacuum pump
S.No. Cat No. Rectangular (w x d x h) mm Cap. Ltrs.
(a) VRP-2525 250 x 250 x 250 16
(b) VRP-3030 300 x 300 x 300 28
(c) VRP-4545 455 x 455 x 455 95
ISO -9001:2018
IEC 61010-1-2:2001/IEC-60601
CE Certificate
WHO GMP Certificate
IQ/OQ/PQ/DQ Certificates (Optional)
Working Manual
Factory Testing Certificate for
(a) Gauge calibration certificate
(b) Stainless steel test certificate (Optional)
Gauge Calibration Certificate traceable to NABL Accredited Lab (Optional)