Description
Technical Specifications
| Mounting Type | Noise sensor |
| Output | 4 to 20 mA, 0 to 5 V |
| Power Supply | 10 to 30 V DC |
| Measuring Range | 30 dB to 120 dB |
| Accuracy | ± 0.5 dB |
| Resolution | 0.1 dB |
| Output Signal | TTL/RS485/4 to 20 mA/0 to 10V/0 to 5V |
| Response Time | < 3 s |
| Material | 304 stainless steel |
| Temperature | -4 °F to 140 °F (-20 ℃ to 60 ℃) |
| Frequency Range | 20 Hz to 12.5 kHz |
| Stability | Less than 2 % in the life cycle |