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Dwyer Series
7116

Spirahelic® Pressure Indicating Transmitter
Dial Gage Indication, ±0.5% F.S. Accuracy, Panel Mount

 

SPECIFICATIONS
GAGE SPECIFICATIONS
Service: Compatible gases & liquids.
Wetted Materials: Inconel® X-750 alloy Bourdon tube, Type 316L SS connection.
Housing: Black polycarbonate case and clear acrylic cover.
Accuracy: Grade 2A (0.5% F.S.).
Pressure Limit: 150% of full scale. Gage will maintain its specifications for overpressures up to 150% maximum range. Normal operation should be between 25% and 75% of full scale.
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).
Size: 4-1/2" dial face (114.3 mm), design conforms to ASME B40.1.
Process Connections: Two 1/4" female NPT field selectable back or bottom connection.
Weight: 17.1 oz (581 g).

TRANSMITTER SPECIFICATIONS
Accuracy: 0.5% F.S.
Stability: ±1% F.S./yr.
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).
Thermal Effect: 0.025% F.S./°F (0.045% F.S./°C).
Power Requirements: 10 to 35 VDC (2-wire).
Output Signal: 4 to 20 mA.
Zero and Span Adjustments: Externally accessible potentiometers.
Loop Resistance: DC; 0 to 1250 ohms max.
Current Consumption: DC; 38 mA max.
Electrical Connections: Screw terminals.
Mounting Orientation: Vertical.
Agency Approvals: CE.

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