IAA100 play_arrowTPS01049

Strain Gauge Analog Amplifier with Voltage Output

IAA100 , Full Bridge Strain Gauge Signal Conditioning Voltage Amplifier , +/-5 VDC , +/-10 VDC Output w/ 5 VDC Offset DIP Switch & Mating Power/Output Cable , 10 ft Long
Listed price is in U.S. currency and subject to verification along with availability
analog strain gauge load cell amplifier signal conditioner IAA100
analog strain gauge load cell amplifier signal conditioner IAA100
IAA100
IAA100
IAA100
IAA100
IAA100
IAA100
IAA100
Description

FUTEK's IAA100 Analog Load Cell Amplifier with Voltage Output is FUTEK’s brand new general purpose Analog Strain Gauge Amplifier solution for in-line amplification of any full bridge strain gauge type sensor with mV/V range output. The new model combines precision and ease of integration with a 0.005% total error. The IAA100 load cell Wheatstone bridge amplifier an aluminum housing with an integrated DIN clip designed for industrial environment applications. 



The function of a strain gauge load cell amplifier is to capture the signal from the load cell or torque sensor and convert it into a higher level of an electrical signal, and indicate it in a digital display. In order to do so, the mV/V low amplitude output of the load cell goes thru several different signal conditioning steps:


Excitation Voltage: Full-bridge load cells or torque sensors require an excitation voltage to feed the strain gage Wheatstone bridge and generate their output signal as a ratio of the input excitation voltage.


Filtering: Analog sensor signals are susceptible to electrical noise and/or residual ripple voltage, which can distort or skew measurements. Noise needs to be filtered out before you can capture an accurate signal. 


Amplification: A full-bridge strain gage sensor can output a signal in the nanovolt through millivolt range. When your DAQ or PLC is limited to measuring volts, you will need an strain gage amplifier to convert millivolts to a larger signal.


Signal conversion: The majority full-bridge load cells and force measurement sensors or transducers generate an analog output in the millivolt range (mV/V). Thus, signal processing is traditionally analog. So, if you req PLC or DAQ system requires an amplified analog (i.e.: 4-20 mA, 0-10 VDC) or a digital output (USB, SPI), the load cell or torque sensor needs a strain gauge signal conditioner to convert the mV/V signal to the required signal output.

Features
  • Bipolar Output, Differential Input
  • Strain Gauge Load Cell Amplifier: ±5 or ±10 VDC Outputs
  • Bridge Excitation: 5 or 10 VDC (DIP Switch)
  • Ranges: 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 10.0 mV/V (DIP Switch)
  • 256 Selectable Shunt Combinations: 30kΩ, 43.7kΩ, 60.4kΩ, 87.6kΩ, 100kΩ, 150kΩ, 300kΩ, 432kΩ (DIP Switch)
  • Externally Accessible Shunt Cal Activation Button
  • Digitally Controlled Remote Shunt
  • Internal Span and Offset Potentiometers
  • Sensor Polarity Reversal DIP Switch
  • Zero Shift DIP Switch
  • IPC-A-610 Class 3 Assembly (Aerospace and Medical Grade Devices)



Videos
video
Application Focus: Endurance Testing
video
FUTEK's IAA Amplifier Series Overview and Setup
video
IAA100 and IAA200 Overview Video
Specifications
CHANNELMINTYPMAXUNIT
10 Thomas, Irvine, CA 92618 USA
Tel: (949) 465-0900
© 1998–2020 FUTEK Advanced Sensor Technology, Inc. All rights reserved.
All other trademarks, service marks and logos used in this website are the
property of their respective owners.
Z540-1 ANSI Certified17025 ISO Certified9001 ISO Certified13485 ISO CertifiedU.S. Manufacturer