| Measurement Types | Overall Vibration | Velocity or Acceleration |
| Output Signal Options | 4-20 mA | Calibrated in Peak, RMS, or True Peak |
| Frequency Banded Transducers | Low Frequency (PC420VP-10-B3041) | 3 Hz to 40 Hz (180 RPM to 2400 RPM) for balance/alignment issues |
| High Frequency (PC420AR-10-3223) | 300 Hz to 2,000 Hz (18,000 RPM to 120,000 RPM) for pump cavitation |
| Dual Output Transducers | 4-20 mA vibration signal + Dynamic signal | Dynamic signal can be 100 mV/g (acceleration) or 100 mV/ips (velocity) |
| Hazardous Area Installations | Intrinsically Safe Models (-IS) | CSA Class 1, Div 1, GRPS A, B, C, D T3C; ATEX EEx ia IIC T3 |
| Explosion Proof Models (-EX) | CSA Class 1, Div 1, 2 GRPS A, B, C, D; Class 2, Div 1, 2 GRPS E, F, G; Class 3, Div 1, 2 T3; ATEX EEx d IIC T3, EEx nA IIC T3 |
| Model Numbering Convention | PC420/PCC421/PCC423/PC425/PC427 | Base model (e.g., PC420 for top exit, PCC421 for side exit) |
| Measurement Type | AP (Accel Peak), AR (Accel RMS), ATP (Accel True Peak), VP (Vel Peak), VR (Vel RMS), VTP (Vel True Peak) |
| Full Scale Range | -05 (e.g., 0.5 ips), -10 (e.g., 1.0 ips), -20 (e.g., 2.0 ips), -30, -50 |
| Optional Configurations | DA (Dynamic Accel), DV (Dynamic Vel), IS (Intrinsically Safe), EX (Explosion Proof) |
| Cabling/Connections | R6 (integral cable), M12-4 (connector), J9T2A, J10, J9T4, J9T4A, J95 |
| Example Models | PC420VP-10 | Velocity, Peak calibrated, 1.0 ips full scale |
| PC420VP-10-DA | Velocity, Peak calibrated, 1.0 ips full scale, with Dynamic Acceleration output (100 mV/g) |
| PC420VP-10-IS | Velocity, Peak calibrated, 1.0 ips full scale, Intrinsically Safe rated |
| PC420VP-10-B3041 | Velocity, Peak calibrated, 1.0 ips full scale, Band-limited 3-40 Hz |
| PC420AR-10-B3223 | Acceleration, RMS calibrated, 10 g full scale, Band-limited 300-2,000 Hz |
