Omega Engineering HH505 Manuel d'utilisateur télécharger pdf (Page 4)

SPECIFICATIONS

ELECTRICAL

Temperature Scale: Celsius or Fahrenheit user-selectable.

Measurement Range:

Pt385(100W ) -200°C to 800°C, (-328°F to 1472°F)

Pt3926(100W ) -200°C to 630°C, (-328°F to 1166°F)

Resolution: 0.1°C or 0.2°F

Accuracy: Accuracy is specified for operating temperatures over the range of

18°C to 28°C (64°F to 82°F), for 1 year, not including RTD probe error.

±(0.05% rdg + 0.2°C) on °C scale

±(0.05% rdg + 0.4°F) on °F scale

Temperature Coefficient: 0.1 times the applicable accuracy specification

per °C from 0°C to 18°C and 28°C to 50°C (32°F to 64°F and 82°F to 122°F).

Input Protection: 24V dc or 24V ac rms maximum input voltage on any

combination of input pins.

Maximum Differential Common Mode Voltage (Maximum Voltage be-

tween T1 and T2 during measurement): 1volt.

Reading Rate: one time per second.

Input Connector: MTP miniature RTD 3 prong connector.

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Omega Engineering HH505 Manuel d'utilisateur Page 4