1.5 Inches NPT Back Mount Pressure Gauge
1.5 Inches 10 kg/cm2 Glycerine Fillable Manometer 1/8" NPT Back Mount Liquid Filled Pressure Gauge
Description
Liquid-filled gauges are used to damp vibrations and pulsations and minimize their effect on the gauge dial pointer. They are used primarily in dynamic and rugged applications where sudden shocks or pressure spikes might occur. They help to ensure the gauge maintains accurate readings for its rated lifecycle. This longer lifecycle means longer-term cost savings, as gauges do not fail and need to be replaced as often.
Because they are already filled with fluid and sealed, liquid-filled gauges are not impacted by condensation, thus cannot be obscured by moisture and ambient air ingress, as can happen with dry gauges.
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 |
40mm |
|
Accuracy |
Acc.1.6 |
| Pressure range | 10 kg/cm2 (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 | 1/8 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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