RHF – High Temperature Chamber Furnaces

The RHF range of silicon carbide heated high temperature chamber furnaces comprises four chamber sizes, each available with three maximum operating temperatures of 1400°C, 1500°C and 1600°C.

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Robust construction and high quality elements provide rapid heating rates (typically reaching 1400°C in under 40 minutes) and a long reliable working life.

  Standard Features
•  1400°C, 1500°C or 1600°C maximum operating temperature
•  3, 8, 15 or 35 litre chamber volumes
•  Carbolite Gero 301 PID controller with single ramp to setpoint & process timer
•  Low thermal mass insulation for energy efficiency & rapid heating & cooling
•  RHF 3 & 8 litre have a cast alumina hearth RHF 15 & 35 have silicon carbide hearth
•  Silicon carbide heating elements provide long life and are able to withstand the stresses of intermittent operation
•  NEW Soft closing parallel action door (3 & 8 litre models only)

  Options (specify these at time of order)
•  A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications
•  Over-temperature protection (recommended to protect valuable contents & for unattended operation)
Power supplies for RHF furnaces
•  A characteristic of the control systems used with silicon carbide elements results in a power supply which will be larger than expected e. g. RHF 14/3 at 4500 W =
–  Single phase / 200 – 240 V / 30 A or
–  2 phase / 380 – 415 V / 15 A per phase

Order now

To make your order, please contact us at  info@polyscientific.com.my or call us at +6 06 3350 690

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