WIKA® Dry Standard Pressure Gauge, Series: 111.12, Measuring System: psi, Pressure Range: 0 - 30 psi, Connection Size: 1/8 in NPT, 1-1/2 in Dial Size, +3/2/3% Span Accuracy, -40 to 140 deg F Ambient, 140 deg F Media, Analog Display, Center Back Mount, ABS Case, ABS Pointer, Finish: Black, Dimensions: 1.61 in W x 1.83 in D
| Accuracy |
: |
+3/2/3% Span |
| Case Material |
: |
ABS |
| Connection Size |
: |
1/8 in NPT |
| Dial Size |
: |
1-1/2 in |
| Dimensions |
: |
1.61 in W x 1.83 in D |
| Display Type |
: |
Analog |
| Finish |
: |
Black |
| Measuring System |
: |
psi |
| Mounting Type |
: |
Center Back |
| Pointer Material |
: |
ABS |
| Pressure Range |
: |
0 - 30 psi |
| Product Type |
: |
Pressure Gauge |
| Series |
: |
111.12 |
| Temperature Rating |
: |
-40 to 140 deg F Ambient, 140 deg F Media |
The model 111 pressure gauges are based on the proven Bourdon tube measuring system. On pressurisation, the deflection of the Bourdon tube, proportional to the incident pressure, is transmitted to the movement via a link and indicated. The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to this high variance, the instrument is suitable for use in a wide range of applications within industry. For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular bezel and mounting bracket. The standard version of the model 111 is manufactured, cost optimised on modern production lines, in volumes of several million instruments per year.
- Copper alloy wetted parts
- Working pressure - 3/4 of full scale value steady, 2/3 of full scale value fluctuating, full scale value short
- Temperature error - additional error when temperature changes from reference temperature of 68 deg F +/-0.4% of span for every 18 deg F rising or falling
- Pressure connection - copper alloy
- Copper alloy Bourdon tube, = 870 psi (60 bar) C-shape, > 870 psi (60 bar) helical
- Movement - copper alloy
- White plastic dial with stop pin, black or black and red lettering
- Window - snap-in acrylic
- Black case, black pointer
Applications: Hydraulic and pneumatic systems, pumps, compressors, water systems, regulators, suitable for fluid medium which does not clog connection port or corrode copper alloy
ASME B40.100 Grade B|EN 837-1
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Catalog
https://www.alaskarubbergroup.com//ASSETS/DOCUMENTS/ITEMS/EN/WIKA_4236557_CAT.pdf
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Cut sheet
https://www.alaskarubbergroup.com//ASSETS/DOCUMENTS/ITEMS/EN/WIKA_9690128_SS.pdf
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Installation Instructions
https://www.alaskarubbergroup.com//ASSETS/DOCUMENTS/ITEMS/EN/WIKA_9690128_II.pdf
