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Signal Conditioner & Amplifier

Load Cell Signal Conditioner & Transmitter

Stark Embsys manufactures high-precision DIN-rail and box mount Load Cell Signal Conditioners & Transmitters designed to amplify microvolt strain gauge sensor signals into standard industrial analog outputs (0-10V, 0-5V, 4-20mA) or digital RS485 Modbus communications.

Featuring low-noise instrumentation amplifiers, wide gain adjustment, zero/span calibration potentiometers, and galvanically isolated power/signal channels, our signal converters ensure noise-free signal transmission over long distances to PLCs and DAQ cards.

Load Cell Signal Conditioner Stark Embsys

Key Features

Industrial Analog Output

Converts strain gauge mV/V into clean 4-20mA, 0-10V, or ±10V analog signals.

DIN-Rail Mount Housing

Compact 35mm DIN-rail enclosure for easy installation inside control panel cabinets.

Galvanic Isolation

Optically isolated input/output circuitry prevents ground loops and electrical noise interference.

Technical Specifications

Parameter Specification Detail
Product Model / Item Code ST-SCA / Item Code: 304946808
Input Signal Range 0.5 mV/V to 4.0 mV/V (Strain Gauge Load Cells / Torque Sensors)
Excitation Voltage 5V DC / 10V DC regulated (Powers up to 4x 350Ω load cells)
Output Options 4-20mA, 0-10V DC, 0-5V DC, RS485 Modbus RTU
Non-Linearity ±0.01% Full Scale (F.S.)
Frequency Response DC to 1 kHz / 5 kHz (High speed dynamic response)
Power Supply 24V DC ±15% (Low power consumption < 2W)
Production Capacity & Delivery 1000 Units/Month | Ready Stock

Applications

  • PLC Signal Conditioning
  • Long Distance Transmission
  • Process Automation
  • Data Acquisition (DAQ)
Direct connection of strain gauge sensors to PLC analog input modules.
Converts millivolt load cell signals directly into standard 4-20mA or 0-10V for Siemens, Allen-Bradley, and Omron PLCs.
Noise-immune signal transmission over 500+ meters.
4-20mA current loop output prevents voltage drop errors over long cable runs in large factories.
Continuous tank and hopper weight telemetry.
Transmits vessel weight signals to SCADA control room dashboards in real time.
High-speed dynamic force digitization.
Provides high bandwidth analog output for LabVIEW and PC DAQ data capture cards.

Why Choose Stark Embsys Signal Conditioner

  • High Accuracy & Low Drift: Temperature compensated amplifier guarantees zero drift over time.
  • Universal Compatibility: Works with all strain-gauge load cells, torque sensors, and pressure transducers.
  • Compact DIN-Rail Mount: Saves valuable panel space with easy snap-on rail mounting.
  • In-Stock Availability: Fast delivery with pre-configured gain settings upon request.