KYOWA
DPM-91A Strain Amplifier Cards
Multi Signal Conditioner
Specifications:
Measuring Targets | Strain gages Strain-gage transducers (A separate bridge box is necessary.) |
Channels | 1 |
Compatible Bridge Resistance | 60 to 1000 Ω |
Gage Factor | 2.00 fixed |
Bridge Excitation | 2 Vrms |
Balance Adjustment | Resistance: Within ±2% (±10 k ×10-6 strain) Capacitance: Within 2000 pF (Bridge resistance 120 Ω) |
Balance Adjustment Methods | Resistance: Auto balance Accuracy: Within ±0.5 ×10-6 strain (When 5 V output to 100 ×10-6 strain input) Capacitance: CST (Capacitance self-tracking) |
Frequency Response | DC to 2.5 kHz (Deviation: ±10%) |
Carrier Frequencies | 5 kHz |
Nonlinearity | Within ±0.2% FS |