Desktop Constant-temperature Drying Oven
Product Characteristic
Product Description：
1. In the work room, the hot air is convective naturally and cyclically.
2. Digital display microcomputer intelligent PID temperature controller.
3. New anti-hot handle.
Major Technique Parameter
| model | WHL-25A/WHL-25AB | WP-25A/WP-25AB | |
| Cycle Mode | Natural convection | ||
| Function | Temp. Range | RT+10-300℃ | RT+5-65℃ |
Temp. Resolution Ratio | 0.1℃ | ||
| Temp. Motion | ±1℃ | ±0.5℃ | |
| Temp. Uniformity | ±3.5% | ±2.0% | |
| Structure | Inner Chamber | B model: mirror stainless steel; without B model: High strength galvanized sheet | |
| Outer Shell | cold rolling steel electrostatic spraying exterior | ||
| Insulation layer | High quaility rock wool board (with CE) | ||
| Heater | Nickel chromium alloy heating wire | ||
| Power rating | 0.6kW | 0.18kW | |
| Exhaust hole | φ35mm top (with function of test hole) | ||
| Controller | Temp. control mode | Two temperature section intelligent PID | |
| Temp. set mode | Touch button setting | ||
| Temp. display mode | Measuring temperature: display on the four digital tubes upper row ； setting temperature: display on the lower row | ||
| Timer | 0-9999min(with timing wait function) | ||
| Operation function | fixed temperature operation, timing function, auto stop | ||
| Additional function | Sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, power-off parameter memory | ||
| Sensor | PT100 | ||
| Safety device | over temperature sound-light alarm | ||
| Specification | Inner Chamber siz e(W*L*H)(mm) | 260*260*260 | |
Exterior size (W*L*H)(mm) | 380*455*568 | ||
Packing size (W*L*H)(mm) | 515*480*640 | ||
| Volume | 18L | ||
| Shelf number | 6 | ||
| Load per rack | 15kg | ||
| Shelf space | 29mm | ||
| (50/60HZ)Current rating | AC220V/2.7A | AC220V/0.8A | |
| NW/GW (kg） | 27/35 | ||
| Accessory | Shelf | 2 | |
| Optional accessories | Shelf | ||
Catalogue Download
Certificate