PRESYS
Instruments
T-500PIR has also many other features, such as:
• The electric signal calibrator is independent from the blackbody target function.
• Internal buzzer beeps when the temperature reaches the desired value.
• Keypad that eases the operation and configuration of the calibrator.
• Vacuum Fluorescent Display to present big-size numbers.
• Thermo-element reading scaled to ITS-90 or IPTS-68.
• RTD reading configurable with Callendar-Van Dusen coefficients adjustments.
• Internal regulated 24Vdc power supply for 2-wire transmitters.
• Internal rechargeable battery and battery charger included in the electric signal
calibrator.
• Independent circuitry for over-temperature protection and safety.
1.1 - Technical Specifications
Operating Range
Power Supply
Target Diameter
Resolution
Accuracy (internal reference)
(external reference)
Target Emissivity ()
Target Uniformity
Stability
Electric Power
Heating Time
Cooling Time
Dimensions (HxWxD)
Weight
Warranty
Page 2
Ambient to 500 °C
110 Vac or 220 Vac 50/60 Hz,
according to order code
80 mm
0.01 ºC
0.4 ºC
0.2 ºC
(0.95 ± 0.01)
0.50 ºC
0.2 ºC
1000 W
30 minutes (50 ºC to 500 ºC)
30 minutes (500 ºC to 100 ºC)
260 x 180 x 270 mm
5.2 kg
One year
T-500PIR