Technical Specifications - Presys T-650PH Technical Manual

PRESYS
 Instruments
T-650PH has also many other features, such as:
 The electric signal calibrator is independent from the dry block function.
 Internal buzzer beeps when the temperature reaches the desired value.
 Keypad that eases the operation and configuration of the calibrator.
 Graphic Fluorescent vacuum display to present big-size digit numbers.
 Thermo-element reading scaled to ITS-90 or IPTS-68.
 Internal regulated 24 Vdc 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.
 Insert to choose, carrying case, strap and test leads included.

1.1 - Technical Specifications

Operating Range
Power Supply
Well Depth
Resolution
Accuracy
with external thermometer
Stability
(after 10 minutes)
Power Consumption
Heating Rate
Cooling Rate
Dimensions (H,W,D)
Weight
Warranty
Page 2
I nternal reference
with external probe
from room temperature to 650 °C (1202 °F)
110Vac or 220Vac 50/60Hz,
according to order code.
124 mm
0.01 °C (0.01 °F)
 0.1 °C  0.1 % of reading
 0.10 °C
 0.05 °C
0.05 °C
1000 W
20 minutes (50 °C to 650 °C)
21 minutes (650 °C to 200 °C)
215 x 390 x 310 mm
9.0 kg
1 year
T-650PH