PN - Etuves convection naturelle

The Peak range 300 °C laboratory ovens are available in both PN natural convection and in the PF fan convection models. All PN models are bench mounted. In the PN ovens air circulation depends upon natural convection.

The resulting slow airflow is preferable, for example, for processes involving powders which may be disturbed by fan convection or where there is a risk of cross contamination between samples. 

The reduced complexity makes natural convection a less expensive option. It also allows for heat treatment in an ISO 8 working area.

Caractéristiques standard

• 300 °C maximum operating temperature
• R38 PID controller (see below for other controller options)
• Economical natural convection models
• Chemically resistant stainless steel liner
• Lever latch door & airtight silicone seal
• Compliant with safety standard BS EN 61010-2-010:2020

Options (à préciser à la commande)

• A range of sophisticated digital controllers, multisegment programmers and data loggers with digital communication options is available (see page 94)
• Over-temperature protection (recommended to protect valuable contents & for unattended operation)
• Access port for independent thermocouple
• Accessory shelves & runners
• Cable access ports
• Viewing window
• Interior light I Stacking frame
• Lockable door
• Door interlock activated by temperature alarm relay or program segment output (EPC3016, EPC3008 or nanodac)
• Door switch to isolate elements
• Floor stands & wheeled trolleys
• Routine spares kit