These metric-sized stainless steel heaters are manufactured using fine heater element wire, helically wound and supported in a ceramic support tube to give maximum heat transfer to the outer shell.
The extension cables are 1000mm long with nickel conductors which are fibreglass/PTFE insulated, rated to +350°C.
As the surface temperature of the heater can reach a maximum of +650°C, cartridge heaters should be mounted in a reamed hole for maximum surface-to-surface contact. A temperature sensor mounted close to the bottom 1/3 of the precision drilled or reamed hole will ensure excellent temperature control and heater life.
Sizes are metric. Imperial sizes also available.
• Manufactured to give maximum heat transfer to outer shell
• Fibreglass/PTFE insulated conductors (rated to +350°C)
• +650°C maximum surface temperature
• 230V as standard, other voltages available
• Imperial sizes also available
| Technical Details |
|---|
| Outside Diameter (OD) | 6.5mm |
| Sheath Body and End Cap | Stainless Steel 300 series |
| Insulation | Ceramic former + pure magnesium oxide |
| Cable | 1000mm extension lead, +350°C rated (Nickel Conductor/fibreglass/fibreglass silicone impregnated/PTFE impregnated) |
| Supply Voltage | 230V AC Nominal (other voltages available) |
| Wattage | Nominal Wattage varies with voltage. W2=W1 (E2/E1)² |
| (W1 = rated wattage, W2 = actual wattage, E1 = rated voltage, E2 = supply voltage) |
