| Parameter | Specification | |-----------|---------------| | | MEYD‑280 | | Power | 1 200 W (max) 230 V / 50 Hz (or 110 V / 60 Hz optional) | | Temperature range | Ambient → 280 °C (±0.2 °C) | | Heating method | Dual‑zone PT‑1000 thermocouple‑controlled ceramic heaters | | Humidity control | Integrated desiccant cartridge + optional N₂ purge (up to 10 L min⁻¹) | | Chamber volume | 45 L (internal) | | Maximum load | 12 kg (uniformly distributed) | | Control interface | 7‑inch touchscreen (LCD) + USB‑C & Ethernet | | Data logging | 0.5 s interval, up to 10 000 points per run | | Safety certifications | CE, UL, ISO 13485 (optional) | | Dimensions (W × D × H) | 580 mm × 480 mm × 620 mm | | Weight (empty) | 38 kg | | Noise level | ≤ 55 dB (A) |
Export the run log (CSV) and include the following fields: Start Time, End Time, Set Temp, Actual Temp, Set RH, Actual RH, Ramp Rate, Hold Time. Attach the log to your batch record; the system’s digital signature satisfies audit requirements. meyd 280