Diaphragm Sealed Gauges
These gauges can accurately measure process pressure, even under high temperatures and involving corrosive/abrasive/highly viscous/toxic/herterogenous process substances. Of the three types of chemical seals (each with specific advantages in particular
service conditions) A.N. Instruments manufactures two types – Diaphragm Seal Type & Flange Type.
SUDG SD
6 SUDG SD
Model De-Codification
6 Inch Sealed Unit Diaphragm Gauge Stainless Casing Direct With Bottom Entry
6 SUDG AD
Model De-Codification
6 Inch Sealed Unit Diaphragm Gauge Aluminium Casing Direct With Bottom Entry
SUDG AD
CSUDG SD
6 CSUDG SD
Model De-Codification
6 Inch Sealed Unit Diaphragm Gauge Stainless Casing Panel With Back Entry
Pressure Gauges Specifications
| Dial Size | DN100 / DN150 / DN250 |
| Range | -1 to 0, 0 – 1 to 0 – 1600 Bar |
| Accuracy | +-1% / CL 1 |
| Mounting | Bottom / Lower Back / Center Back |
| Process Connection | ½”BSP / NPT Standard/ Flanges |
| Ingress Protection | IP65 |
| Execution | Fillable / Dry / Filled |
| Bourdon Tube & Socket | SS 316 L / Monel – TIG Welded |
| Case & Bezel | SS 304 / SS 316 / Aluminium |
| Optional | External Zero Adjustment |