| Dial |
4” (100mm), 4.5” (115mm), 6” (150mm), white aluminum with black and red markings |
| Case |
304 SS case with blowout back |
| Lens |
4” (100mm), 6” (150mm): Laminated safety glass
4.5” (115mm): Tempered safety glass
|
| Ring |
SS bayonet |
| Socket |
316L SS |
| Connection |
1/4” or 1/2” NPT bottom |
| Bourdon Tube |
316L SS |
| Movement |
304 SS with overload stop |
| Pointer |
Aluminum, anodized black, micrometer adjustable |
| Over-Pressure Limit |
25% for pressures up to 1,450 psi (9,998 kPa)
15% for pressures over 1,450 psi (9,998 kPa)
|
| Working Pressure |
Maximum 75% of full scale value |
| Ambient/Process Temperature |
-40°F to 150°F (-40°C to 65°C) |
| Accuracy |
4” (100mm), 6” (150mm): ±1% ANSI/ASME Grade 1A
4.5” (115mm): ±0.5% ANSI/ASME Grade 2A
|
| Enclosure Rating |
4″ (100mm), 6″ (150mm): IP67, EN60529-1 (IEC529-1)
4.5″ (115mm): IP65, EN60529-1 (IEC529-1)
|
