The Rhomberg PBG gauge is for heavy duty service where vibration or pulsation of medium would cause excessive wear on a dry gauge or where corrosive ambient conditions prevail. Specific application examples are:
Hydraulic equipment
Mining equipment
Irrigation equipment
PBG Features
| Window | Extruded acrylic sheet |
| Seal | Neoprene |
| Case & Bezel | 304 stainless steel |
| Dampening Fluid | Glycerine, silicon [options available] |
|
A B D E F U V
[52mm available only D configuration]
|
|
| Nominal Sizes |
mm 52 63 100
Imp 2" 2½" 4"
|
| Socket | Brass or stainlees steel |
| Bourdon tube | Bronze or stainless steel |
| Movement | brass or stainless steel |
| Dial | Aluminium, white with black numerals |
| Pointer | aluminium, black anodised |
| Connections |
1/8" + 1/4" [BSP - NPT - BSPT] Options 3/8" + 1/2"
[bottom and centre-back]
|
| Maximum Range | 60Mpa [brass] 100 Mpa [Stainless steel] |
| Accuracy | 1.6%FSD |
| Temperature Range |
Ambient temperature: -25°C to 60°C
Note: minimum temperature should not be less or equal to the freezing point of the process fluid.
Higher temperatures can be accommodated with heat reducing devices.
|
PBG Pressure Gauge Configuration
PBG Pressure Gauge
| Normal Size | Dimensions [X is panel cut-out diamter] | ||||||||||||||||||||
|
Metric
Imperial
|
A | B | C | C1 | C2 | D | E | E1 | E3 | E4 | G | H | H1 | L | L1 | N | N1 | O | R | S | X1 |
|
63mm
2.5"
|
37,00
1,48
|
22,00
0,87
|
85,00
3,35
|
42,50
1,67
|
36,50
1,44
|
69,00
2,72
|
29,00
1,14
|
33,00
1,30
|
22,00
0,87
|
25,50
1,01
|
62,00
2,44
|
60,00
2,36
|
16,50
0,55
|
9,00
0,35
|
13,00
0,51
|
27,00
1,05
|
23,00
0,91
|
3,50
0,14
|
66,00
2,68
|
77,00
3,03
|
63,50
2,50
|
|
100mm
4"
|
58,00
2,28
|
22,00
0,87
|
133,00
5,24
|
66,50
2,62
|
58,00
2,20
|
108,50
4,27
|
29,00
1,14
|
34,00
1,34
|
22,00
0,87
|
24,00
0,95
|
99,50
3,05
|
77,50
3,39
|
9,00
0,35
|
13,50
0,93
|
23,50
0,93
|
23,50
0,93
|
5,00
0,20
|
110,00
4,33
|
122,00
4,48
|
101,00
3,98
|
|