Bourdon Tube Pressure Gauge with Switch Contacts - PGS23.100, PGS23.160
Description
Wherever the process pressure has to be indicated locally and, at the same time, circuits need to be switched, the model PGS23.1x0 switchGAUGE finds its use.
Features- Up to 4 switch contacts per instrument
- Also available with case filling for high dynamic pressure loads or vibrations
- Instruments with inductive contacts for use in hazardous areas
- Instruments with contacts for PLC applications
- Instruments optionally available in safety version S3 per EN 837
Specifications
Specifications
Nominal Size in mm
- 100
- 160
Accuracy Class
- 1.0
Scale Ranges
- 0 to 0.6 bar [0 to 8.7 psi] to 0 to 1,600 bar [0 to 23,206 psi] other units (e.g. psi, kPa) available
- Or all other equivalent vacuum or combined pressure and vacuum ranges
Scale
- Single scale
- Option: Dual Scale
Pressure Limitation
- Steady: Full Scale Value
- Fluctuating: 0.9 x Full Scale Value
- Short Time: 1.3 x Full Scale Value
Connection Location
- Lower Mount (Radial)
- Lower Back Mount
Process Connection
- G 1/2 B
- G 1/4 B
- G 3/8 B
- 1/2” NPT
- M20 x 1.5
Permissible Temperature
- Ambient: -20° to +60° C [-4° to 140° F]
- Medium: +200° C [+392° F] Max. with unfilled instruments, +100° C [+212° F] Max. with filled instruments
Temperature Effect
- When the temperature of the measuring system deviates from the reference temperature (+20° C): Max. ± 0.4 %/10 K of Full Scale Value
Case
- Safety version S3 per EN 837: with solid baffle wall (Solidfront) and blow-out back
- Version S1 per EN 837: with blow-out device in Case back
Case Filling
- Without
- Option: with Case filling
Wetted Materials
- Process Connection, Pressure Element: 316L Stainless Steel, option: Monel (Model PGS26)
Non-Wetted Materials
- Case, movement, bayonet Ring: Stainless Steel
- Dial: Aluminium, White, Black Lettering
- Instrument Pointer: Aluminium, Black
- Set Pointer: Aluminium, Red
- Window: Laminated Safety Glass
Ingress Protection Per IEC / EN 60529
- IP65
- Option: IP66
Electrical Connection
- Cable socket PA 6, Black
- Per VDE 0110 insulation group C/250 V
- Cable Gland M20 x 1.5
- Strain relief
- 6 Screw terminals + PE for conductor cross-section 2.5 mm²
- For dimensions see page 9
- others on Request
Certifications & Approvals
- CE
- ATEX
- GOST
- CRN
- IECEx
- BelGIM
- MTSCHS
- KazInMetr
Applications
Applications
- Control and regulation of processes
- Monitoring of plants and switching of circuits
- For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments
- Chemical industry, petrochemical industry, power plants, mining, on-/offshore, environmental technology, machine building and general plant construction