LR TECHNOLOGIES

Call 8Model DP-43/63 Vacuum Drying Oven Series
3.2 / 7.6 cu. ft.


DP43 / DP63



 

Floor Model Vacuum Drying Oven Series/DP series DP43/63
 
 
Model
DP43 DP63
Operating Temperature Range
Room temp.+5°C to 200 °C
Operating Pressure Range
101 to 0.1KPa
Temp. Control Accuracy
±1.0°C(at200°C)
Internal Capacity (L)
91 216
Large-capacity type. Possible to form a system according to your purpose.

This is a vacuum drying oven for treatment on a large scale, designed for various purposes. A vacuum pump can be stored in the holder.
As the input system of the control panel is dialogical, anyone can Input easily.

  • Equipped with an interactive key input device and a graphic monitor.
  • Equipped with various operational functions, Including a program operation, and some other add-on functions.
  • Safety measures are enriched, including self-diagnosis function and an independent superheating prevention device.
  • Maximum Performance is Backed by our 12 Months Parts Warranty Policy
* Control Panel
DP43 / DP63
* Pressure Falling
Character		 * Vacuum Pump
(Optional Accessory)
Specifications
  DP43 DP63
Performance
System Vacuum drying by decompressed chamber direct heating
Operating temperature range Room temp.+5 to 200°C
Operating pressure range 101 to 0.1 kPa (760 to 1 Torr) at absolute pressure
Temp. control accuracy ±1.0°C (at 200°C)
Max. temp. reaching time Approx. 80 min. Approx. 120 min.
Components
Interior material Stainless steel SUS 304
Exterior material Cold rolled steel plate with baked-on melamine resin finish
Door Single swing door
Heat insulating material Rock wool
Heating method Decompressed chamber direct heating
Heater Mica heater, 2.25 kW Mica heater, 3.15 kW
Vacuum gauge Bourdon tube type, 0 to -0.1 MPa (Gauge pressure)  -
Digital Vacuum Gauge Optional (please inquire).
Observation window Tempered glass and polycarbonate resin plate
Controller
Temp. control method PID control by microprocessor
Temp. setting method Digital setting with UP/DOWN key
Temp display method Digital display by green LED
Timer 1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs.
Min. division 1 min. or 1 Hrs.
Operation function Fixed temperature operation, Auto-start operation, Auto-stop operation,Program operation (16 segments)
Additional functions Calendar timer (max. 24 Hrs.), Integration time (max. 49999 Hrs.), Time display
Heater circuit control Triac zero-cross control
Temp. sensor K-thermocouple (double sensor)
Safe Device
Safety countermeasures Self diagnosis functions(Sensor, Heater, Triac, Automatic overheating prevention), Independent overheating prevention, Key lock function, Electric leakage breaker
Standard
Internal dimensions (W×D×Hmm) 450×450×450 600×600×600
External dimensions (W×D×Hmm) 670×669×1,500 820×819×1,650
Internal capacity 91 L 216 L
Shelf rest step number 4 steps
Shelf rest pitch 105mm 140mm
Exhaust port / Purge port NW25 flange / Rc 1/4 (18mm O.D.)
Power source 50/60Hz 200V/220V, single phase,
12A/10.9A		 200V/220V, single phase,
17A/15.5A
Weight Approx. 190 kg Approx. 290 kg
Accessories
Shelf plate Punched stainless steel, 2 pcs
Optional Accessories
Additional shelf plate / Vacuum pump cart / Vacuum pump switch / N2 gas inlet port / Temp. output terminal / NW25 flexible hose / NW20/25 clamp / NW25 center ring / NW25 vacuum hose adaptor etc.
  • The performance shown here is the value under the condition of the ambient temperature of 23°C±5°C, humidity of 65%RH±20%.
  • The projection is not included for Internal dimensions and External dimensions.

Retrofits

These Ovens can be customized to meet your diverse requirements and applications.  A few examples of retrofits performed at our facility are:

  • Temperature Output Terminal

  • Temperature Recorder (24 hr / 7 day)

  • Vacuum Port

  • Digital Vacuum Gauge