4 channel noise vibration daq PLACID PQ441-c
Multi-Chaneel Signal Conditioner
Basics
The PLACID DAQ PQ441-C is Multi Channel Signal Conditioner PQ Series portable dynamic signal conditioner is characterized by high sampling rate, high measurement accuracy, compact size and portability.
PQ Series portable dynamic signal conditioner is characterized by high sampling rate, high measurement accuracy, compact size and portability. 24 Δ – Σ data acquisition chip, multi- channel synchronization and sampling frequency up to 88 kHz / per channel. Customer can achieve the equipment control and data acquisition, signal analysis and other functions through supporting software SoundExpress.
Application
- Motor, machine tool or other power equipment.
- Aircraft, vehicles, ships, or other traffic equipment
- Large structures such as bridges, buildings, and dams
Engineering Application
- Vibration
- Noise
- Mode
- Strain
- Pressure
- Voltage
- Etc.
| DATASHEET PLACID PQ441-C | |
| Input Channels | 4 |
| Output Channels | 4 |
| PC Connection Method | USB |
| Programable Gain | x1, x10, x100 or 0 dB, 20 dB, 40 dB |
| Overload Indicator | Yes |
| Self noise | x1 gain -103 dB ref 1V, x10 gain -92 dB ref 1V, x100 gain -72 dB ref 1V |
| ICCP Power Supply (mA) | 4 mA |
| A/D Converter (bit) | 16/24 |
| Max. Sampling Frequency (Hz) | 88 kHz |
| Internal Noise (mVrms @±10V ) | <0.03 |
| Input Range (Vrms) | ±10 |
| Dynamic Range (dB) | 110 |
| Input Connector | BNC |
| Multi-cascade | Multi-cascade, synchronous |
| Power Requirement | 220 VAC / 50 Hz |
| Power Requirement Internal | 12 V |
| Size (cm) | 9 (H) x 26 (L) x 37 (D) |
| Weight (kg) | 2.7 |
* means customization function
