DN63, 100, and 160 Diaphragm Gauges
Where isolation of the gauge mechanism from the process medium is required, Staitech offer a range of diaphragm seal gauges. Standard gauges have a 100mm diameter case with clamp fitting to suit either 1 – 1/2″ or 2″ ASME BPE connection. Wetted surfaces are finished to 0.5 microns Ra. Case and transmission fill fluids are FDA compliant.
| Size Range | 1″ – 3″ ASME BPE compliant clamp connections |
| Materials | Stainless steel body Laminated safety glass lenses |
| Standard Pressure Ranges | 0-1, -1-0-3, -1-0-5, 0-2.5, 0-4, 0-6, 0-10 & 0-16 Non-standard ranges specifiable between full vacuum and 40 barg |
| Options | Wide range of diaphragm seals with clamp connection FDA compliant transmission fluid High temperature version available for steam duty Bottom, back and side entry ATEX rated gauges Electrical contact system Flanged diaphragm seal Diaphragm guard gaskets |
| Literature |
DN63 Diaphragm Seal Gauges – Autoclavable
For smaller tube sizes, Staitech offer a DN63 diaphragm seal pressure gauge with diaphragm seal to suit a 3/4″ ASME BPE clamp fitting. This gauge is also suitable for autoclaving. Wetted surfaces are finished to 0.5 microns Ra. Case and transmission full fluids are FDA compliant.
| Size Range | Bottom entry 3/4″ ASME BPE compliant clamp connection |
| Materials | Stainless steel body Laminated safety glass lenses |
| Standard Pressure Ranges | -1-0-3, -1-0-4, 0-4, 0-7 & 0-11 barg |
| Options | Back entry connection Diaphragm guard gaskets |
| Literature |
Threaded Pressure Gauges
Staitech offer a range of fully stainless steel pressure gauges in both DN63 and DN100 dial sizes. All gauges have toughened glass lens and can be supplied with dry case or with liquid damping fill. Standard gauges are bottom entry with male thread. Case fill fluids are FDA compliant.
| Size Range | DN63 – 1/4″ and 3/8″ BSP parallel DN100 – 3/8″ and 1/2″ BSP parallel |
| Materials | Stainless steel body Laminated safety glass lenses |
| Standard Pressure Ranges | 0-2.5, 0-4, 0-6, 0-10, 0-16, 0-20 & 0-25 Non-standard ranges specifiable between full vacuum and 40 barg |
| Options | BSP taper & NTP male threaded connections Bottom, back and side entry 63, 100 and 160mm case diameters Panel mount and safety pattern cases ATEX rated gauges Brass and Monel wetted parts Oxygen cleaning Electrical contact system Clamp & flanged connections |
| Literature |