WIKA Models PGS21.100, PGS21.160 Bourdon tube pressure gauge with switch contacts
$120.00
The WIKA PGS21.100 and PGS21.160 are Bourdon tube pressure gauges with integrated switch contacts, designed for reliable pressure monitoring and control in industrial applications. These gauges combine traditional mechanical pressure measurement with the ability to trigger actions such as alarms, shutdowns, or process control based on set pressure points.
Typical Applications:
• Pressure monitoring in hydraulic and pneumatic systems
• Industrial process control and automation
• HVAC and refrigeration systems
• Water and wastewater treatment
• Pump protection and safety systems
Not Recommended For:
• Extremely low-pressure measurement applications
• Hazardous environments without appropriate safety certifications (e.g., ATEX)
Selection Notes:
• Ideal for applications where both pressure indication and automatic process control are needed
• Available with adjustable switch points, allowing the gauge to trigger alarms, control valves, or shut down systems based on pressure thresholds
• Suitable for a variety of industrial applications, from hydraulic systems to water treatment plants
• Available in multiple pressure ranges, meeting the needs of both low and high-pressure applications
• Easy integration into existing process control systems
Why Choose the WIKA PGS21.100/PGS21.160 Bourdon Tube Pressure Gauge with Switch Contacts
• Dual functionality: Provides accurate pressure measurement combined with switch contacts for triggering control actions
• Adjustable switch points for customized control, including activating alarms, shutting down systems, or controlling valves
• Robust design with Bourdon tube technology ensures reliable performance even in harsh environments
• Low maintenance and easy calibration, making it a cost-effective solution for industrial use
• Available in various pressure ranges to meet the specific needs of different applications
• Ideal for industries such as chemical, oil and gas, water treatment, and HVAC where process control and safety are critical
FAQ
Q: What switch contact options are available with the PGS21.100/PGS21.160?
A: The PGS21.100 and PGS21.160 are available with single or double adjustable switch contacts, which can be configured to trigger alarms, control valves, or initiate system shutdowns.
Q: How do I adjust the switch points?
A: The switch points can be adjusted using a dial or screw on the back of the gauge, providing easy setup and flexibility.
Q: Is the PGS21.100/PGS21.160 suitable for hazardous environments?
A: These models are designed for general industrial use. If you require ATEX or hazardous location certification, please consult WIKA for the appropriate version.
Q: Can these gauges be integrated into existing control systems?
A: Yes, the PGS21.100 and PGS21.160 can be easily integrated into existing control systems, thanks to their adjustable switch contacts and flexible output options.
| Nominal size in mm | ■ 100 |
|---|---|
| Accuracy class | 1.0 |
| Scale ranges | 0 … 0.6 bar [0 … 8.7 psi] to 0 … 600 bar [0 … 8,702.26 psi] |
| Scale | ■ Single scale |
| Pressure limitation | Steady :Full scale value |
| Connection location | ■ Lower mount (radial) |
| Process connection (copper alloy) | ■ G ½ B |
| Permissible temperature | Medium： +80 °C [+176 °F] |
| Temperature effect | When the temperature of the measuring system deviates from the reference temperature |
| Case | Stainless steel |
| Wetted materials | Process connection, pressure element： |
| Non-wetted materials | Case, bayonet ring：Stainless steel |
| Ingress protection per IEC/EN 60529 | IP54 |
| Electrical connection | Cable socket PA 6, black |
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