High-Bandwidth 2-Channel Signal Conditioning Amplifier
High-Bandwidth 2-Channel Signal Conditioning Amplifier
SKU:SIG-cfa258
High-Bandwidth 2-Channel Signal Conditioning Amplifier for precise dual-input measurements. Ideal for institutional buyers.
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$999.99
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$999.99
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High-Bandwidth 2-Channel Signal Conditioning Amplifier
$999.99
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High-Bandwidth 2-Channel Signal Conditioning Amplifier
$999.99
Quantity: 1
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The High-Bandwidth 2-Channel Signal Conditioning Amplifier is a versatile solution for dual inputs from strain/bridge or IEPE transducers. With programmable bridge configurations, voltage and current excitation, and automatic zero & balance features, this amplifier offers precise measurements up to 100 kHz bandwidth with 0.05% accuracy. It comes with dual buffered 10-volt analog outputs, low-pass filters, and programmable gains from 1 to 5,000, ensuring top-notch performance for various applications. Ideal for institutional and government buyers seeking reliable and accurate signal conditioning systems.
Product Specifications
Amplifier Analog Output Amplifier
Two outputs, one calibrated and one monitor. ±10 Volts full scale either filtered or wideband.
Amplifier Bandwidth
6120 - 50 kHz (-3 dB) for gains to 1,000, 20 kHz for gains above 1,000.6120HF - 100 kHz (-3 dB) for gains to 1,000, 50 kHz for gains above 1,000.
Amplifier Cm Voltage
±10 V
Amplifier Common Mode
60 dB plus gain in dB to 120 dB for balanced input and 110 dB for a 350 Ohm source unbalanced, DC to 60 Hz.
Amplifier Gain
Programmable 1 to 5000, in 1, 2, 3, 5 steps, with ±0.05% accuracy.
Amplifier Gain Linearity
±0.01% for gains < 1,000, ±0.02% for gains 1,000 and above.
Amplifier Gain Stability
±0.02% for 30 days, ±0.005%/ºC.
Amplifier Input Impedance
50 Megohms, shunted by 500.
Amplifier Input Protection
±50 Volts differential, ±30 Volts common mode without damage.
Amplifier Noise 10 Khz
2.0 µV RTI plus 0.3 mV RTO, RMS.
Amplifier Overload Recovery
Recovery time is 120 µS to within ±0.1% for a 10 times overload to ±10 Volts.
Amplifier Range
±2 mV to ±10 Volts.
Amplifier Slew Rate
5 V/µS
Amplifier Source Current
±5 nA, ±0.05 nA/ºC
Amplifier Zero Amplifier
Automatic zero to ±2 µV RTI or ±1.0 mV RTO whichever is greater.
Amplifier Zero Stability
±5 µV RTI, ±1 mV RTO at constant temperature, ±1 µV RTI/ºC, ±0.2 mV RTO/ºC.Short term: ±2 µV RTI, ±0.4 mV RTO for 8 hours.
Bridge Input Bridge Balance
Automatic by program control. Balance accuracy ±0.05% of range, ±1 mV RTO.
Bridge Input Bridge Configuration
2 channels, 2 to 8 wire inputs, input (2), excitation (2), excitation sense (2) and shunt calibration (2) with shield. Programmable bridge completion for half bridges and 120 Ohm and 350 Ohm quarter bridges. Other gage resistances by request.
Bridge Input Bridge Stability
±0.02% for 8 hours, ±0.005%/°C. Range set by resistor up to 25 mV/V, 2.5 mV/V (350 Ohms) installed.
Calibration Shunt Calibration
Standard: Two steps, single shunt. Calibration resistors mount in bifurcated terminals.Program selection of internal or external shunt connection.Optional: Four-step, single, external shunt. Calibration resistors mounted on a plug-in card.May be wired for local shunt at the input connector.Resistors: Installed shunt resistors provide 0.502 and 0.250, ±0.1% mV/V for 350 Ohm bridge.Customer specified and 0.01% shunt resistors are available.
Calibration Voltage Substitution
Alternate input for external calibration source. Programmable 1, 0.1 and 0.01, attenuation with ±0.01% accuracy. Attenuator output may be connected to bus for external monitoring.
Calibration Zero Calibration
Amplifier input disconnected and shorted for zero calibration.
Current Excitation Transducer Power Current Excitation
Programmable 0.1 mA to 51.2 mA with 12.5 µA resolution. Calibrated 5 mA steps ±0.1%.
Current Excitation Transducer Power Current Excitation Noise
2 µA or 5 µV peak-to-peak DC to 10 kHz.
Current Excitation Transducer Power Current Monitor
Excitation voltage or current is read by a program instruction. Accuracy is ±0.2%.
Current Excitation Transducer Power Current Regulation
±0.01% or ±0.1 µA for 10% line change.
Current Excitation Transducer Power Current Stability
±0.01% or ±2 µA for 30 days. Temperature coefficient is less than ±0.005% or ±1 µA/ºC.
Current Excitation Transducer Power Minimum Compliance
0.1 to 10 V
Digitizer 6030 Alarms
Two alarms each with upper and lower limits that are programmable from negative to positive full scale. Limits checked on each ADC sample.
Digitizer 6030 Continuity
Monotonic to 15 bits.
Digitizer 6030 Linearity
±1-1/2 LSB (±0.004%).
Digitizer 6030 Note
See Model 6030 for the Digitizing Capabilities.
Excitationtransducer Power Current Constant Voltage
50 mA limited to 70 mA maximum.
Overview Analog Bandwidth
50 kHz | 100 kHz
Overview Excitationtransducer Power
Current | ICP | Voltage
Voltage Excitation Transducer Power Voltage Excitation
Programmable from 0.1 to 10.24 Volts with 2.5mV resolution.Calibrated 1-Volt steps ±0.1%. 50 mA limited to 70 mA maximum.
Voltage Excitation Transducer Power Voltage Excitation Noise
200 µV peak-to-peak, DC to 10 kHz
Voltage Excitation Transducer Power Voltage Excitation Regulatio
Each channel individually regulated.±0.01% over input voltage range and no-load to full load.
Voltage Excitation Transducer Power Voltage Excitation Stability
±0.01% for 30 days. Temperature coefficient less than ±0.005%/ºC.
Voltage Excitation Transducer Power Voltage Monitor
Excitation voltage or current is read by a program instruction. Accuracy is ±0.2%.