Isotech Model 875 Ayres Calibration Bath

• Temp range: 122 to 1292°F (50 to 700°C)
• Volume: 67mm diameter, 475mm deep
• Serial interface, PC cable and software included
• Comparison calibration or use with fixed points
• Absolute Stability:
  • ±0.005°C at 150°C
  • ±0.005°C at 450°C
  • ±0.020°C at 660°C

The Isotech Model 875 Ayres Calibration Bath consists of a container of aluminum oxide powder with a porous base
plate. Sufficient air is passed through the base plate to motivate the powder into a fluid like state so that it
will flow, display buoyancy effects and have good heat transfer characteristics. The 875 features a temperature range
of 122 to 1292°F (50 to 700°C) and a volume of 67mm diameter, 475mm deep.