M3300 Foil Gauge Amplifier
Designed for applications utilizing foil gauge load cells, the M-3300 Foil Gauge Amplifier provides excitation voltage as well as zero and calibration circuitry. The output can be used to drive a digital or analog meter.
M-3324 Foil Gauge Amplifier
Designed for use with 24 VDC and Foil Gauge Load Cells, the M-3324 indicates and monitors web tension by amplifying load cell signals. They provide excitation voltage as well as zero and calibration circuitry. The output can be used to drive a digital or analog meter
M-3224 Strain Gauge Amplifier
Montalvo’s M-3224 Strain Gauge Load Cell Amplifier is powered by 24 VDC. The M-3224 is used in conjunction with one or two load cells to indicate and monitor web tension by amplifying the load cell signal.
M-3200 LTR Strain Gauge Amplifier
The M-3200 LTR Strain Gauge Load Cell Amplifier amplifies signal from either end of roller (left/right) or combines signal as total output (total) It is used in conjunction with one or two load cells to indicate and monitor web tension by amplifying the load cell signal.
M-3200 Strain Gauge Amplifier
Montalvo’s Standard M-3200 Strain Gauge Load Cell Amplifier is used in conjunction with one or two load cells to indicate and monitor web tension by amplifying the load cell signal.
A4 Digital Amplifier

With push button calibration and zeroing, automatic load cell fault detection and USB connection, the A4 blends usability, functionality, and performance in one small convenient package.
Amplifier Functionality Chart
Montalvo engineers a variety of Load Cell Strain Gauge Amplifiers to meet the requirements of any application. If you are not sure which Amplifier might be best for you, please refer to the chart below. Model Gauge Type Supply Voltage Description A4 Semi-Conductor Strain or Foil 24 VDC Simplicity & Functionality Amplified in the newest […]