| Excitation | 5 steps : 1V, 2V, 5V, 7.5V, 10V |
| Current : 170mA, max. |
| Remote sensing circuit : error -0.0005%/Ω at lead resistance (350Ω load) |
| Noise and ripple : 0.05% p-p, max (dc 10kHz) |
| Stability : ± 0.01%/℃ |
| Input | Strain gauge
: quarter, half or full bridge (50 to 1000Ω). Built-in 120Ω and 350Ω dummy resister |
Transducer
: Piezoresistive strain gauge types,potentiometer,DCDT transducers displacement. |
| Amplifier | 1st Gain : × 1, × 10, × 100, × 400, × 1000 5steps |
| 2nd Gain : × 1 to × 11 continuously variable |
| Vernier multiplier : 10-turn counting knob with direct readout |
| Fine Adjust |
| Frequence response : 100kHz (-3dB), max |
| Input resistance : 1GΩ, differential or common mode |
| Input capacitance : 4pF, differential or common mode |
| Input voltage range : ±10V, differential mode 12V-(G/2×Vd), common mode (Vd=actual differential input voltage) |
| Bias current : ± 30nA, typical, each input |
| Common-mode rejection (G=100) : 100dB, min, dc to 60Hz with 1kΩ source imbalance |
| Stability (G <1000) : 5ppm/℃, max |
| Noise (G=100) : 0.01 to 10Hz, 0.3μVp-p R.T.I |
| Filter | Characteristic : low-pass active 2-pole Butterworth standard |
| Frequencies (-3dB) : 10Hz, 100Hz, 1kHz, 10kHz, wide-band |
Amplifier output
(BNC connector) | Output 1 : ± 10V @100mA max |
| Output 2 ; ± 10V @10mA max |
| Monitor voltage display | Display character : 7-segment 4-digits LED |
| Display range : 0.000V ~ ± 10.00V |
| Monitor test terminal | EXC+, - / SIG+,- / OUT+,- |
| GAIN | 1 ~ 11000 magnifications, Max |
| Frequency response | 100kHz (-3dB), Max |
| Bridge balance | Auto ranging : ± 4000με (2mV/V) |
| Auto balance time : 1 second, typical |
| Manual balance range : ± 1V |
| Storage : non-volatile data memory (EEPROM) |
| Low pass filter | 4 steps 10Hz, 100Hz, 1kHz, 10kHz (-3dB) |
| Linearity | ±0.01% |
| Stability | ±0.01%℃ |
| Shunt calibration | Bridge resistance 120Ω : 200με and 2000με calibrations |
| Bridge resistance 350Ω : 200με and 2000με calibrations |
| Input impedance | more than 1GΩ |
| Power | AC 110V or 220V (switch selected), 50/60Hz, 7.5watts |
| 3-Wire line code (2-wire : Power / 1-wire : Ground) |
제품소개
