300 Degree Laboratory Electronic Hot Air High Temperature Drying Oven
Indsutrial drying oven is very versatile pieces of equipment with applications in laboratory research, engineering, and industry. Drying oven is most often used for delicate drying processes, such as drying tiny parts or removing flammable solvents. A standard drying oven can operate at temperatures as high as 200°C to 300°C.
Parameter:
| Model |
RHD - 45 |
RHD - 60 |
RHD - 90 |
RHD - 120 |
Internal Dimension
W×H×D(mm ) |
450×400×400 |
500×600×500 |
600×900×500 |
800×1200×700 |
External Dimension
W×H×D(mm ) |
650×900×550 |
700×1200×650 |
850× 1600×700 |
1200× 1680×900 |
Interior and Exterior
Material |
Interior material is SUS 304# stainless steel,
exterior is stainless steel or see cold-rolled steel with paint coated. |
| Temperature Range |
R.T. to 200°C; (300 to 500°C is optional) |
Indication Resolution/
Distribution Uniformity
of Temperature |
0.1°C/±2.0°C;( When temperature is 100°C) |
Control Accuracy of
Temperature |
±0.5°C; |
Temperature Rising
Velocity |
Temperature rising velocity: from R.T. to 200°C,needs approx. 35mins |
| Control Method |
Micro PID+SSR+Timer |
| Storage Shelf |
Two layers |
| Viewing Window |
When temperature is RT to 200°C ,with viewing widow
When temperature is 200°C to 500°C ,without viewing widow |
| Power |
AC 220V 50/60HZ ; AC 380V 50/60HZ |
Feature:
- Adjustable door locking tightness. Rotary plate and lighting included
- Closed-cell silicon gasket ensuring high vacuum degree. Vacuum oil backflow proof
- Electromagnetism valve and vacuum pump included, easy to release pressure
- Thermostat temperature controller with high-peed, high-performance CPU chip
- High-sensitivity and high precision Pt resistance sensor
- Preset programmed control with timing range up to 99 hours for power-on, power-off and working
- Multiple alarmings for sensor failure, high/low temperature deviation, over temperature
- Parameter memory
- Temperature display calibration
- Dynamic self-diagnostic control technology
- A vacuum pump includes as standard configuration
Temperature control and insulation system
1. Temperature controller: intelligent P.I.D. temperature controller
Sensor:high precision PT100 thermocouple sensor
Temperature fluctuation less than 0.5%(figured up at Max temperature)
2. Heater:solenoid type heater. Power:2.0kw
3. temperature range: indoor temperature-300ºC
4. ultra high temperature protection: when overheat this machine can APO (automatic power off) and stop heating.
Safety air renewal system
1. natural ventilation system to ensure temperature uniformity
2. Adjustable aeration exit : change the size of exit to change ventilation volume.
3. ventilation volume adjustable range:8-20/hour
4. Timer: 200 hour can be setting
Customized size, temperature range,
300 Degree Laboratory Electronic Hot Air High Temperature Drying Oven
Audited Supplier 
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