Chamber oven 21SL

dryingthermalhot air

The 21SL model Solvent Safety Drying Ovens are essential for all those applications where a precise, reliable and high-performance instrument is required. The mod. 21SL Ovens , compliant with IEC, DIN, VDE and EN 1539 standards, are ideal for testing painted specimens, glues, adhesives, organic solvents and safety tests and are used in various sectors, including the chemical and paint industries and research. Fuses for complete system protection General safety switch Door opening microswitch Electronic Temperature Limiter Class 2.0 – DIN 12880 Sturdy External Structure painted light grey RAL 7035 Internal chamber in AISI 304 stainless steel , sealed Thermal insulation of approx. 150mm in mineral wool Single-leaf door with double sealing gasket Vertical forced ventilation system with external fan motor Air circulation speed control Flow sensors for air exchange control Hot air vent pipe prepared for external connection Resistors carefully arranged to avoid air stagnation Control system with laterally placed ventilated control panel Automatic temperature control with Digital Microprocessor with PID actions . Double display for viewing Set Point and Internal Temperature. Switches and Indicator Lights. Platinum PT100 temperature sensing probe. SSR semiconductor relay for resistor activation. Limit on maximum heating temperature. Limit on the maximum internal oven temperature.