| | | | | | | | | | | | | Model | 788A | 784A | 785A | 777B | | | | Description | Economy Accelerometer | Economy Accelerometer | Economy Side Exit Accelerometer | Benign Environment Economy Accelerometer | | | | Sensitivity | 100 mV/g | 100 mV/g | 100 mV/g | 100 mV/g | | | | Tolerance (±) | 10% | 20% | 10% | 10% | | | | Frequency Response @ 3dB | 1.5 - 12,000 Hz | 2 - 10,000 Hz | 1 - 12,000 Hz | 0.5 - 12,000 Hz | | | | Resonance Frequency | 25 kHz | 25 kHz | 30 kHz | 30 kHz | | | | Electrical Noise @ 100 Hz | 4 ug//Hz | 4 ugAHz | 6 ugA/Hz | 5 ugA/Hz | | | | Max. Temperature | 120° C | 120° C | 120° C | 85° C | | | | Bias Output Voltage | 12 VDC | 12 VDC | 12 VDC | 12 VDC | | | | Grounding | Case isolated | Case isolated | Case isolated | Case isolated | | | | Mounting | 1/4-28 tapped hole | 1/4-28 tapped hole | 1/4-28 captive screw | 1/4-28 tapped hole | | | | Output Connector | 2 pin, MIL-C-5015 style | 2 pin, MIL-C-5015 style | 2 pin, MIL-C-5015 style | BNC | | | | Applications | | | | Dry environments | | | | | | | | | | | | |