The SR-2210 sensor amplifier accepts constant-current line drive sensors and connects the signal to analyzers and recorders that would not otherwise be compatible with constant-current sensors.
The units connects directly with BNC connectors to ONO's model MI-3111 microphone preamplifiers and NP-3000 series of accelerometers.
With compact, light-weight, battery operation, it can save for preparation of measurement.
- Two input channels.
- Dual power source: Battery or AC adaptor (optional).
- A, C, Flat weighting.
- Stackable for multiple channels.
Specifications
| Current Sensor Power | 2.4 mA / applied voltage : approximately 18V |
| Number of Channels | 2 |
| Frequency Range | 1 Hz to 20 kHz (±0.5 dB) |
| Gain | -10, 0, 10, 20, 30, 40, 50, 60 dB in 10-dB step, selectable, ± 0.2 dB |
| Frequency Weighting | A/C/FLAT (Conforming standards: IEC 651 Type 1, JIS C 1505-1988) |
| Power Supply | Type AA battery x 4 / External power supply: PB-7090* AC adaptor (option) |
| Battery Life | Approximately 20 hours minimum (with alkaline battery) |
| Operating Temperature Range | -10 to +50°C |
| Operating Humidity Range | 30 to 90 % RH (With no condensation) |
| Dimensions | 140 (W) x 40 (H) x 125 (D) mm (Not including protruded section) |
| Weight | Approximately 550 g (With batteries) |
| Accessories | Instruction manual x 1 copy, battery (LR06) x 4 pcs |
Notes
There are no additional notes for this product.