Products
On-Site Hydrophone Testing Versatile Quality Control System |
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Bird Dog 3 Tests and Limits |
Test | Range | Accuracy | Resolution |
Frequency | 1-100 Hz | ±0.2 Hz | ±0.01 Hz |
Phase | - | - | - |
Resistance | 10-10,000 Ohms | ±1 % | ±0.1 Ohm |
Sensitivity | -100% to +100% | ±2 % | ±0.001% |
Distortion | 0-20% | ±2 % | ±0.01 % |
Damping | 0.1-0.9 | ±1 % | ±0.001 |
Leakage | 1-100 MOhm | ±1 % | ±0.1 MOhm |
Noise | - | - | - |
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General Bird Dog 3 Specifications: |
Performance: |
A/D |
32 bit high-speed sigma delta converter |
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Dynamic Range |
126 dB |
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% THD |
0.0012 % |
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Crosstalk |
Better than -125 dB |
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CMRR |
> 100 dB |
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Noise Floor (@2ms) |
< 0.09 μV RMS |
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Input Impedance |
20k Ohms |
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Sample Rate |
0.25, 0.5, 1, 2, 4, 8 ms |
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Tests Types |
Geophones, Hydrophones and Vibrator Accelerometers |
Physical: |
# Channels |
3 |
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Temperature |
-40°C to +85°C |
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Humidity |
0 to 100% |
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Size |
14.0x5.5x3 in. (356 x 140 x 76 mm) |
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Weight |
3.4 lbs (1.55 kg) |
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Data Storage (Internal 8GB CF) |
480 hours for 3 channels @ 2ms |
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VibQC Option |
±12 Volt Input |
Downloads:
Download Bird Dog 3 Hydrophone Test Option Brochure |