Series 7214D

Series 7214D Spirahelic® Pressure Gage

Dimensional Enlargement


The Series 7214D Spirahelic® Pressure Gage offers the unique combination of a large analog dial with knife-edge pointer and a 4 ½ digit LCD for increased precision. This 6" gage employs a triple coil spiral/helical wound Bourdon tube to assure quick response and long-lasting service. Measure pressures with ASME Grade 3A ( ¼% full scale) accuracy. Design conforms to ASME B40.1 for easy gage replacement in existing panel cutouts.

PHYSICAL DATA

Size:
  6" gage - design conforms to ASME B40.1
Accuracy:
  ASME Grade 3A ( ¼% of full scale)
Pressure Connection:
  ¼" NPT female, duplicated back and bottom
Housing:
  Impact-resistant mineral-filled black nylon
Position:
  Calibrated for vertical mounting
Wetted Parts:
  Inconel® X-750 Bourdon tube, 316 stainless steel connection block
Movement:
  Direct drive of pointer
Temperature Limits:
  20 to 120°F (-7 to 49°C)
Overpressure:
  150% of full scale
Weight:
  21 oz (595 g)
Accessory:

  One ¼" NPT plug, brass or stainless steel

ELECTRICAL

Power Supply:

  10 - 35 VDC, 16 - 26 VAC
Warm-Up Time:
  10 minutes (LCD)
Current Consumption:
  38mA max (DC), 76 mA max (AC)

 

Model Number
Pressure Range
7214D-G100
7214D-G200
7214D-G300
7214D-G600
0 - 100 psi
0 - 200 psi
0 - 300 psi
0 - 600 psi