Accueil / Équipements / Étuve à convection naturelle / Natural Convection Drying / Heating Oven (ED-class, 743 L)

SED-300ZDX-A

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SED-300ZDX-A

SED · SED-300ZDX-A · En vedette

SED-300ZDX-A — Natural Convection Drying / Heating Oven

La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English

SED-300ZDX-A is a natural-convection drying and heating oven (ED series) for routine drying and sterilization up to 300 °C. Internal volume 743 L; fast, uniform drying via APT.line™ natural air convection with very high

DIN 12880 (over-temperature safety class 2)Compliant with FDA 21CFR11 via APT-COM™ 4 GLP Edition (optional)ASTM D5374 air-exchange measurement (optional)

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Fonctionnement

Natural-convection heating: heater elements on the chamber walls warm the air directly inside the chamber; the heated air rises and circulates by buoyancy (no fan), distributing temperature evenly via APT.line™ wall-channel geometry. The motor-driven exhaust valve regulates fresh-air exchange and humidity removal, while the controller maintains setpoint via PID with class-2 independent over-temperature safety per DIN 12880 and optical alarm.

Processus de fonctionnement

1Natural-convection heating: heater elements on the chamber walls warm the air directly inside the chamber; the heated air rises and circulates by buoyancy (no fan), distributing temperature evenly via APT.line™ wall-channel geometry.

2The motor-driven exhaust valve regulates fresh-air exchange and humidity removal, while the controller maintains setpoint via PID with class-2 independent over-temperature safety per DIN 12880 and optical alarm.

Caractéristiques techniques

Caractéristiques de la variante : 743 L internal volume version (SED-300ZDX-A

Caractéristiques

Modèle

SED-300ZDX-A

Tension

400V 3~ 50/60 Hz

Puissance

4.1 kW

Dimensions

Longueur

1165 mm

Largeur

870 mm

Hauteur

1590 mm

Poids

161 kg

Caractéristiques principales

Operating temperature range: ambient +5 °C up to 300 °C

Internal volume 743 L; internal W × H × D = 960 × 1280 × 605 mm

Energy consumption at 150 °C only 700 Wh/h; up to 30% more efficient than typical market models

APT.line™ natural-convection wall channel for uniform heat distribution

Temperature deviation ±3.2 K and fluctuation ±0.8 K at 150 °C

Heating time to 150 °C: 85 min; recovery 25 min after 30 s door opening

LCD controller with USB interface for data export

Motor-driven exhaust valve

Integrated independent over-temperature safety device class 2 per DIN 12880 with optical alarm

Two chrome-plated shelves standard (up to 16 max), 45 kg per shelf load; max total load 315 kg

Two inner doors and two outer doors; ergonomic handle

400 V 3~ 50/60 Hz; rated power 4.1 kW; fuse 16 A

Wide drying/sterilization range up to 300 °C with high spatial and time accuracy

Industry-leading energy efficiency (up to 30% savings vs. market average)

Comprehensive optional package: Pt100 sensor, Ethernet, observation window with internal lighting, additional access ports, FKM/silicone-free door seal, lockable handle

Applications

Routine drying of laboratory samples

Sterilization of glassware and instruments

Aging and curing tests up to 300 °C

Secteurs

Pharmaceutical and biotech laboratories

Chemical and materials research labs

Quality control and validation laboratories

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Conformité

DIN 12880 (over-temperature safety class 2)

Compliant with FDA 21CFR11 via APT-COM™ 4 GLP Edition (optional)

ASTM D5374 air-exchange measurement (optional)