Wika 111.12 Series Dry Pressure Gauge, 4" Dial, 0 to 4 MPa, R 1/8-ISO7 Brass Center Back Mount, Pressure Vent
The model 111 pressure gauges are based on the proven Bourdon tube measuring system. The deflection of the Bourdon tube is transmitted to a movement and indicated.
The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to the 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 profile ring 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.
Applications
- For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
- Pneumatics
- Heating and air-conditioning technology
- Medical engineering
Features
- Type 111.12 ABS or Painted Steel Case Back Mount
- Specifications according to data sheet: 111.12
- Nominal Size: 2.0"
- Unit of outer Scale: MPa
- Measuring range: gauge pressure range
- Scale range: 0/4 MPa
- Process Connection: R 1/4-ISO7 (DIN2999)
- Connector location: center back mount
- Case: Stainless steel with pressure vent
- Movement: Standard
- Window: Plastic, clear
- Pointer: Plastic, Black
- +/- 3/2/3% (ASME B40.100 Grade B)
- single packing
- Process connection surface area: brass
- Dial: Plastic, white, with stop-pin
- US-Standard
- color for 1.scale (outside): black
- dial background: White
- Manufacturer logo: *WIKA®*
- stop pin on dial: at zero
The model 111 pressure gauges are based on the proven Bourdon tube measuring system. The deflection of the Bourdon tube is transmitted to a movement and indicated.
The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to the 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 profile ring 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.
Applications
- For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
- Pneumatics
- Heating and air-conditioning technology
- Medical engineering
Features
- Type 111.12 ABS or Painted Steel Case Back Mount
- Specifications according to data sheet: 111.12
- Nominal Size: 2.0"
- Unit of outer Scale: MPa
- Measuring range: gauge pressure range
- Scale range: 0/4 MPa
- Process Connection: R 1/4-ISO7 (DIN2999)
- Connector location: center back mount
- Case: Stainless steel with pressure vent
- Movement: Standard
- Window: Plastic, clear
- Pointer: Plastic, Black
- +/- 3/2/3% (ASME B40.100 Grade B)
- single packing
- Process connection surface area: brass
- Dial: Plastic, white, with stop-pin
- US-Standard
- color for 1.scale (outside): black
- dial background: White
- Manufacturer logo: *WIKA®*
- stop pin on dial: at zero
Specifications
| Gauge: Brand | Wika |
| Gauge: Product Unit of Measure | MPa |
| Gauge: Process Connection Location | Center Back Mount |
| Gauge: Ingress Protection | IP 33 |
| Gauge: Case Material | Stainless Steel |
| Gauge: Wetted Material | Copper Alloy (Brass) |
| Gauge: Fill Type | Dry |
| Gauge: Dial Size | 4 in (100 mm) |
| Gauge: Process Connection Size | R 1/8-ISO7 |
| Gauge: Accuracy | ±3% |
| Gauge: Measuring Principle | Bourdon Tube |
| Gauge: Pressure Type | Gauge Pressure |
| Gauge: Model | 111.12 |
| Gauge: Scale Range | ≥ 10 psi (0.6 bar) to ≤ 15,000 psi (1,000 bar) |
| Gauge: Type | Dial Indicating Gauge |