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Instrumentation Amps
Thermocouple Amps
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SGA01-500-50
SGA01-100-500
SGA01-500-100
SGA01-333-50
SGA01-10-5K
SGA01-Option
SGA01-500-05
SGA01-333-100
Amount in Cart: $820.00
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Single Channel Instrumentation Amplifier with 10V Excitation Voltage
 For interfacing strain gauges, load cells, pressure transducers, or any sensor that requires an excitation voltage as well as amplification and filtering to your data acquisition system. Each module includes a precision instrumentation amplifier, a 2-pole butterworth lowpass noise filter, and a precision 10V excitation source.
| Module No. |
Gain and Bandwidth |
Price |
|
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| SGA01-500-05 |
Gain 500 (2mV/V), BW 5Hz |
$100.00 |
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| SGA01-500-50 |
Gain 500 (2mV/V), BW 50Hz |
$100.00 |
|
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| SGA01-500-100 |
Gain 500 (2mV/V), BW 100Hz |
$100.00 |
|
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| SGA01-333-50 |
Gain 333 (3mV/V), BW 50Hz |
$100.00 |
|
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| SGA01-333-100 |
Gain 333 (3mV/V), BW 100Hz |
$100.00 |
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| SGA01-100-500 |
Gain 100 (100mV/V), BW 500Hz |
$100.00 |
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| SGA01-10-5K |
Gain 10 (1V/V), BW 5KHz |
$100.00 |
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| SGA01-Option |
Custom gain and/or bandwidth. Please specify |
$120.00 |
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Custom gain and/or bandwidth only $20 more! If you're not sure what you need, contact us to discuss your application at info@solid-motion.com
Features
- Available in any gain from 1 to 1000. Stock gains listed above
- Available in any bandwidth from 1 to 10KHz. Stock bandwidths listed above
- 2-pole butterworth output filter
- Very low noise. Less than 0.5LSB into a 12 bit ADC
- 10V excitation voltage with continuous short-circuit current limiting
- High impedance 1 Megohm differential input
- 10ppm low TC gain setting resistor
- 0-10V output. 0-5V output also available
- Diode protected battery connection. Accidently reversing the supply connection won't destroy the amplifier
- High quality Phoenix terminal block connectors
- Supply voltage 12V to 24V
- Custom gains and bandwidths on request.
Specifications
| AMPLIFIER |
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Gain/sensitivity |
See order info |
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|
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Bandwidth |
See order info |
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Input voltage range |
10V/gain |
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Output voltage range |
10V |
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Maximum input voltage |
±40V |
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Input impedance |
1 Megohm |
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Nonlinearity |
±0.01% |
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Gain tempco |
±100ppm/ºC |
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Offset voltage drift |
(gain)x(±2µV/ºC) |
| EXCITATION VOLTAGE |
|
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Voltage error |
±0.5% |
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Voltage drift |
±35ppm/ºC |
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Excitation current (max in linear range) |
40mA |
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Excitation current (short circuit) |
(gain)x(±2µV/ºC) | |
