PCB-137B28
- Measurement Range: 1000 psi (6895 kPa)
- Sensitivity: (±15%) 1 mV/psi (.145 mV/kPa)
- Resonant Frequency: >=400 kHz
- Electrical Connector: 4-Pin
- Weight: 16.1 oz (456 gm)

The PCB-137 pressure sensors are ideal for free-field blast pressure measurements thanks to the short response time of <4 μs, the high resonance frequency of> 500 kHz and the customized design. The quartz sensor element ensures high long-term stability despite the high load in the measuring insert.