High-temperature ICP® Pressure Sensors for Power Generation

Hazardous Area Approved Industrial Dynamic ICP^® Pressure Sensors

Solid-state,quartz piezoelectric sensing elements with integral microelectronic ICP^® amplifier

Highlights:

• Detect and Monitor pulsations, instability, surges, turbulence and acoustics
• Hazardous location trouble-shooting, predictive maintenance, and process improvement
• All-welded, hermetically sealed, stainless steel construction
• For gas compressors, chemical plants, power generation, hazardous processes

Piezoelectric pressure sensors offer the unique ability to respond to very rapid pressure spikes, pulsations and surges. They can also sense minute pressure fluctuations, while subjected to very high static pressures. Series 121A4X case isolated and 102A4X ground isolated Hazardous Area Approved, dynamic ICP^® pressure sensors satisfy such measurement requirements in monitoring, diagnostic, troubleshooting, and control applications typical of hazardous factory environments.

Applications include monitoring dynamic pressure events, such as surges; pulsations; spikes; leak detection; combustion instability; and acoustics found in operation of compressors, pumps, pipelines and gas turbines. Sensors may be used with ICP^® signal conditioning and permit use of a variety of inexpensive 2-wire cable systems. The low-impedance signal may be transmitted over long cable distances, and sensors may be used in dirty environments without signal degradation. PCB^® Series 121A4X case isolation eliminates all electrical noise from both environment and structure. Series 102A4X ground isolation eliminates electrical noise from the structure under test; however, there is still a chance to pick up unwanted electrical noise from the environment.

As with all PCB^® instrumentation, this equipment is complemented with toll-free applications assistance, 24-hour customer service, and is backed by a no-risk policy that guarantees satisfaction or your money refunded.

Model 121A4x / 102A4X
ICP^® Pressure Sensors with Hazardous Area Approvals
For Additional products and specifications search “121” and “102”

ATEX:

• AEx nA IIC T4, DIV2 CL1 GR A-D
• Ex nL IIC T4, DIV2 CL1 GR A-D
• AEx ia IIC T4, DIV1 CL1 GR A-D
• Ex ia IIC T4, DIV1 CL1 GR A-D

CSA (Canada & US):

• Ex ia IIC T4
• Ex nL IIC T4
• Ex nA IIC T4

• New! 102A4x & 121A4x - Intrinsically Safe Dynamic Pressure Sensors

From ready-to-ship stock products, to custom-made specials, PCB^® proudly stands behind all products with services you value most, including our 24-hour customer support, strategic global distribution network, and our industry-exclusive Lifetime Warranty.

Contact us with your next power generation project!

Toll Free in USA: 800-959-4464
24-hour SensorLine^SM: 716-684-0001
Email: powergen@pcb.com