Glycerin 2 Inch Bottom Mount Pressure Gauge Block Dial Manometer 40mm
2 Inches Color Block Dial Manometer 1/4 PT Bottom Mount Liquid Filled Pressure Gauge
Description
Liquid filled gauges that have 2 parts glycerine with 1 part water can be used in temperatures as low as -46 degrees C. These types of gauges are ideal for locations that have extremely cold circumstances. For example, regions that have harsher winter temperatures may consider this type of gauge. Most liquid filled gauges are completely airtight which allows them to perform in corrosive environments and are resistant to moisture intrusion and icing.
Applications
For measuring locations with high dynamic pressure loads and vibrations
For gaseous and liquid media that are not highly viscous or crystallising and will not attack brass parts
Hydraulics
Compressors, shipbuilding
Special features
Vibration and shock-resistant
Especially robust design
Completely from stainless steel
Scale ranges up to 0 ... 1000 bar
|
Design |
EN 837-1 |
|
Nominal size |
50mm |
|
Accuracy |
Acc.1.6 |
| Pressure range | Customized |
|
Pressure limitation |
40mm, 50mm, 63mm: Steady: 3/4 x full scale value Fluctuating: 2/3 x full scale value Short time: full scale value 100mm: Steady: full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value |
| Permissible temperature |
Ambient: -20 ... +60 °C Mediium: +60 °C maximum |
|
Ingress protection |
IP65 |
|
Temperature effect |
When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of the span |
|
Process connection |
Brass |
|
Pressure element |
Brass, C-type or helical type |
| Movement | Brass |
| Dial | Aluminium, colorful, without pointer stop pin Black lettering |
| Pointer | Aluminium |
| Case | Stainless steel |
| Ring | Stainless steel |
| Window | Plastic, glass, safety glass |
| Unit |
bar, psi, kg/cm2, kPa, MPa |
| Thread | 1/4 G, BSP, PT, BSPT, NPT |
| Options | Other process connection thread Surface mounting flange Mounting bracket |
Dimensions
| Size | Dimensions in mm | Weight in kg | |||||||||
| a | b | b2 | D1 | D2 | e | f | G | h | SW | ||
| 50 | 12 | 30 | 55 | 55 | 50 | 5.5 | - | 1/4" | 48 | 14 | 0.15 |
| 63 | 13 | 32 | 56 | 68 | 62 | 6.5 | - | 1/4" | 54 | 14 | 0.21 |
| 100 | 15.5 | 48 | 81.5 | 107 | 100 | 8 | 30 | 1/2" | 87 | 22 | 0.80 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
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