| Case Size |
4″ (100mm) |
| Case |
304 SS |
| Lens |
Polycarbonate |
| Socket |
316 SS |
| Connection |
1/2″ NPT (other connection sizes available) |
| Bourdon Tube |
316 SS |
| Movement |
304 SS |
| Pointer |
Aluminum, painted black |
| Welding |
Laser welded case to socket |
| Over-pressure Limit |
25% for pressures up to 1,450 psi (9,998 kPa),
15% for pressures over 1,450 psi (9,998 kPa)
|
| Fill Plug |
Buna N (silicone rubber option) |
| Lens Ring Gasket |
Silicone rubber |
| Working Pressure |
Maximum 75% of full scale value |
| Ambient/Process Temperature |
Dry: -40°F to 160°F (-40°C to 70°C)
Filled: -40°F to 160°F (-40°C to 70°C)
|
| Accuracy |
±1% |
| Enclosure Rating |
IP65 |
| Electrical Connection |
Plastic connection box with terminal block (Hirschmann-type) |
| Contact Rating |
0.7 – 1 amp; 220 – 380 Vac (snap action contact) |
| No. of Contacts |
1 or 2 SPST, independently adjustable
2 – contact of high (upper limit) and/or low (lower limit)
|
