Heating oven ED 23

sterilizationdryingfor general applications

Product description
The BINDER ED 23 is a compact drying and heating chamber designed for routine drying and sterilization tasks up to +300 °C. Using natural convection and APT.line™ preheating technology, the unit delivers fast, uniform thermal processing for laboratory and industrial test environments.

Benefits

• Homogeneous temperature distribution via APT.line™ preheating chamber
• Consistent test conditions across the usable interior regardless of sample size or quantity
• Effective thermal insulation reduces operating costs

Key features

• Temperature range: from ambient +5 °C to +300 °C
• APT.line™ preheating chamber technology
• Natural convection (no forced-air fan)
• Adjustable exhaust air flap
• Controller with timer functions
• 2 chrome-plated racks (standard), expandable to 4
• Independent adjustable temperature safety device Class 2 (DIN 12880) with visual alarm

Technical specifications (selected)
Article Number: 9010-0190 | 9010-0192
Designation: ED023-230V | ED023UL-120V
Model version: Standard

Performance — Temperature:
Temperature range: +5 °C above ambient to 300 °C
Temperature uniformity at 150 °C: 2.8 ± K
Temperature fluctuation at 150 °C: 0.5 ± K
Heating-up time to 150 °C: 28 min
Recovery time after 30 s door opening at 150 °C: 5 min

Air change data:
Air change rate at 150 °C: 13 x/h

Electrical data:
Rated voltage: 230 V (9010-0190) | 120 V (9010-0192)
Power frequency: 50/60 Hz (230 V) | 60 Hz (120 V)
Nominal power: 0.8 kW
Unit fuse: 10.0 A (230 V) | 12.5 A (120 V)
Phase: single-phase (1~)

Dimensions and weights:
Interior volume: 20 L
Net weight (empty): 27 kg
Load per rack: 12 kg
Permitted total load: 25 kg
Wall clearance back: 100 mm
Wall clearance sidewise: 50 mm

Housing net dimensions (W×H×D): 435 × 495 × 520 mm (not incl. fittings and connections)
Internal usable space (W×H×D): 222 × 330 × 300 mm
Unit doors: 1

Environment-specific data:
Energy consumption at 150 °C: 148 Wh/h

Options, accessories and services (examples)

• Observation window 180 × 180 mm and interior light 15 W (230 V version)
• Class 3.1 overtemperature limiter with visual alarm (option)
• Thermal overload alarm function (option; certain windows not combinable)
• Fluoro rubber door seal, silicone-free
• Lockable door handle
• Access ports with silicone plugs (various positions and diameters)
• Additional Pt100 sensors, 4–20 mA analog outputs (options)
• Maintenance contracts, calibration certificates, temperature mapping, commissioning, warranty extensions