IR-564/301 Blackbody System

The IR-564 extends the temperature range of the IR-563 to 1200 º C by changing cavity materials to Silicon Carbide and high purity Alumina ceramics, otherwise the two units are virtually identical.

The 20º tapered - recessed - cone, surface emissivity, and cavity apsect ratio combine to provide blackbody radiation by multiple reflection, absorption and re-emission of it's thermal energy. The thermal energy of the cavity is provided by a ceramic-sealed heater coil that uniformly heats the cavity cylinder to temperatures from 50 º C to 1200º C.

 
 

IR-564/301 System

Temperature Range                              50°C to 1200°C
Calibration Accuracy                            +/- 0.2°C +/-1 digit
Stability                                                +/- 0.2°C
Resolution                                            1°C or 0.1°C selectable
Warm-up Time                                     (Amb. To 1200°C) 80 Minutes
Sensing Element                                    Type S Thermocouple (plat/plat 10% rhodium) 0.01% tol.
Shipping weight                                    32 lbs. 2 boxes (42.5lbs with 220V kit)

IR-564 Source

Cavity Opening                                     1 inch Diameter
Cavity Type                                          Recessed 20° Cone
Cavity Emissivity                                   0.99+/- 0.01%
Calibration T/C                                     Type S special 0.01% tol., matched to sensing T/C
Aperture Temperature                          Less than 20°C above amb at 1050°C
Housing Temperature                            Less than 15°C above amb at 1050°C
Apertures                                             0.6”, 0.4”, 0.2”, 0.1”, 0.05”, 0.025”, 0.0125”
Dimensions                                           (W x D x H) 11.75”, 8”, 11.4”
Weight                                                 17 lbs.