Forced-air laboratory ovens with 30–225 L chambers and model-specific temperature limits of 400 °C or 500 °C.
- LCD temperature controller with timer
- Double-layer ceramic-fiber door seal
- Stainless steel chamber with two shelves
Representative series image. Chamber dimensions and temperature rating vary by model.
Technical Information
| Parameter | Value |
|---|
| Lower temperature limit | Ambient +20 °C |
| Temperature resolution | 0.1 °C |
| Temperature fluctuation | ±2 °C |
| Temperature uniformity | ±2.5% |
| Supplied shelves | 2 |
| Model | Chamber volume (L) | Upper limit (°C) | Input power (W) | Electrical supply |
|---|
| PT-OVN-029 | 30 | 400 | 1800 | AC 220 V / 50 Hz |
| PT-OVN-030 | 70 | 400 | 2050 | AC 220 V / 50 Hz |
| PT-OVN-031 | 140 | 400 | 2500 | AC 220 V / 50 Hz |
| PT-OVN-032 | 225 | 400 | 3000 | AC 220 V / 50 Hz |
| PT-OVN-033 | 30 | 500 | 2400 | AC 220 V / 50 Hz |
| PT-OVN-034 | 70 | 500 | 3400 | AC 220 V / 50 Hz |
| PT-OVN-035 | 140 | 500 | 4400 | AC 380 V / 50 Hz |
| PT-OVN-036 | 225 | 500 | 5500 | AC 380 V / 50 Hz |
| Model | Chamber dimensions (mm) | External dimensions (mm) |
|---|
| PT-OVN-029 | 300 × 300 × 350 | 670 × 480 × 700 |
| PT-OVN-030 | 400 × 400 × 450 | 770 × 580 × 800 |
| PT-OVN-031 | 450 × 550 × 550 | 820 × 730 × 900 |
| PT-OVN-032 | 500 × 600 × 750 | 870 × 780 × 1100 |
| PT-OVN-033 | 300 × 300 × 350 | 670 × 480 × 700 |
| PT-OVN-034 | 400 × 400 × 450 | 770 × 580 × 800 |
| PT-OVN-035 | 450 × 550 × 550 | 820 × 730 × 900 |
| PT-OVN-036 | 500 × 600 × 750 | 870 × 780 × 1100 |
Standard Configuration
Stainless steel chamber, two removable shelves, preheating chamber, circulation fan, LCD temperature controller with timer and autotuning, dual door clamps and ceramic-fiber seal.
Optional Accessories
Additional shelves and accessories require confirmation in the quotation. Software and validation services are not listed as standard.
Downloads
Download the complete datasheet for model specifications and configuration details.
Download PDF - English
Selection / Ordering Information
Specify the model, sample or application, working temperature and required shelf arrangement. Confirm electrical supply and the final configuration before ordering.
