Analogue Output Signal Conditioners

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ATEX Approved

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

ATEX Certified 4-20 mA Load Cell Amplifier ALA5

ATEX Certified 4-20 mA Load Cell Amplifier (ALA5)

  • Certified amplifier for ATEX hazardous zones 0, 1 & 2
  • Designed for fitting in-line to strain gauge sensors such as load cells
  • Intrinsically safe to EN60079-11
  • Provides 2-wire 4-20 mA current loop output
  • Environmentally sealed to IP67
  • Fast calibration via gain and offset trim
  • Bridge impedance min 350 Ohms max 5,000 Ohms
  • Wide temperature range -40 C to +85 C
  • Supplied with 1 m strain gauge cable and 5m output cable
  • Robust design, reverse polarity & short circuit protected
  • OEM option of the ATEX certificated miniature load cell amplifier available
Download datasheet

Bulkhead

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

Signal Conditioner and Amplifier LVDT

Signal Conditioner and Amplifier LVDT

  • LVDT sensor excitation of 4.5 V RMS is provided
  • Selectable sensitivity from 20 mV to 10 V and fine trim with potentiometer
  • Analogue outputs of 4-20 mA & 0-10 V
  • Selectable excitation frequency between 1 and 5 kHz
  • Wide bandwidth (200 Hz) for test & measurement applications
  • IP67 ABS bulkhead mountable case with cable glands
Download datasheet
Strain Gauge Signal Conditioning for Load Cells SGA A&D

Strain Gauge Signal Conditioning for Load Cells SGA A&D

  • Strain gauge amplifier ideal for load cell signal conditioning
  • Bridge excitation of 10 V DC with drive for four 350 Ohm load cells
  • Conditioned output signal can be selected from 0-20 mA, 4-20 mA, 0-10 V, 0-5 V, ±5 V or ±10 V
  • 1 - 5 kHz adjusted filter for test & measurement applications
  • Selectable sensitivity from 0.1 to 30 mV/V using switches and fine trim potentiometer
  • Switch selectable offset ±70% FS using switches and fine trim potentiometer
  • User selectable analogue output in standard voltage or current format
  • The SGA A&D comes complete with case, with option of DIN rail mounted case (D4)
  • The SGA/D is also available as a PCB board
Download datasheet
Bridge Completion Module for the SGA SGABCM

Bridge Completion Module for the SGA SGABCM

  • Easy installation – simply screws into the existing load cell connector on the SGA
  • On-board screw terminal connections accept a wide range of bridge completion resistor enabling on-site installation without soldering equipment
  • High stability resistors (5ppm/°C) fitted for the ‘fixed’ arms of the bridge
  • A half bridge strain gauge is simply connected to the BCM module via the screw terminals, no additional components are required
  • The quarter bridge strain gauge circuit, together with its completion resistor can be wired for compression or tension (stretching) giving a positive output
  • Small footprint: approximately 53x32mm, screws into existing J2 connector
  • The SGABCM can be ordered in conjunction with an SGA/A or D or ordered separately for retro-fitting to customers’ existing SGAs
  • Screw terminals are provided for a ‘Shunt Calibration’ (shunt cal) shunt resistor to be fitted to periodically check the integrity of the strain gauge(s), wiring and calibration
  • ‘Remote Shunt Cal’ can be performed by energising a miniature 24V relay fitted to the BCM. Multiple SGAs in an installation can be shunt cal’d simultaneously
Download datasheet

DIN Rail & Other

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

Active Summing Load Cell Junction Box JBA

Active Summing Load Cell Junction Box JBA

  • Accurate and easy summation of up to 4 strain gauge load cells
  • Corner correction enabled to compensate for manufacturing tolerances and loading in multiple strain gauge installations
  • Individual gain adjustment provided for each channel
  • Simplifies installation of multi-cell platforms, silos, tanks and hopper weighing systems
  • Wide input range - from 0.5 to 20 mV/V
  • No interaction between offset and gain
  • No interaction between channels during calibration
  • Waterproof to IP65 (NEMA4)
  • Supplied pre-mounted in bulkhead housing, DIN rail mounted (D3) or PCB (JPA) version
Download datasheet

Embedded

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

ATEX Certificated Miniature Load Cell Amplifier ICA5ATEX

ATEX Certificated Miniature Load Cell Amplifier ICA5ATEX

  • ATEX certificated amplifier for hazardous zones 0, 1 & 2
  • Miniature PCB format for fitting inside sensors, 19 mm diameter, 7.6 mm height
  • 2 wire current loop 4-20 mA output
  • Low interaction between the trimmers makes calibration fast and easy
  • High speed 1000 Hz
  • User selectable span and zero resistors
  • Robust design, high noise immunity & reverse polarity protected
  • Option of an in-line enclosure ATEX certified load cell amplifier
Download datasheet
Miniature Strain Gauge Amplifier, Converts Load Cell to 4-20mA & 0-10V ICA H & S

Miniature Strain Gauge Amplifier ICA H & S

  • Fits inside sensors, 19.5 mm diameter, 7.6 mm height
  • Outputs of 4-20 mA, 0-10 V, 0-5 V, ±10 V
  • Non interaction between the trimmers makes calibration fast and easy
  • High speed 1000 Hz
  • User selectable span resistor
  • 2 wire 4-20 mA load cell option
  • Robust design, of high noise immunity & reverse polarity protected
  • Option of an in-line enclosure
Download datasheet

In-Line

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

In-line Strain Gauge or Load Cell Analogue Amplifier ILA

In-line Strain Gauge or Load Cell Analogue Amplifier ILA

  • Quick setup & semi-automatic calibration via USB programmer module and free Toolkit software
  • High accuracy measurement
  • Low temperature drift provides stable, reliable measurement
  • Extensive EMC filtering reduces noise for safe operation
  • Small robust design, ideal for compact installations - 80 x 24 x 15 mm
  • Reverse polarity protection, short circuit protection, input and output protection
  • Available in standard sensitivities (1, 2, 2.5, 3 and 4.5 mV/V)
  • Options to customise sensitivity, trim range and bandwidth (MOQ applies)
Download datasheet
In-Line Housing for Load Cell Amplifiers and Digital Converters ILE

In-Line Housing for Load Cell Amplifiers and Digital Converters ILE

  • In-line housing for load cell amplifiers ICA and digital load cell converters DCell
  • The ILE and ICA converts a load cell to a conditioned load cell
  • The ILE and DCell converts load cell to a digital load cell
  • Very small size – 56 x 28 mm excluding glands
  • Machined from solid stainless steel
  • Waterproof to IP67 NEMA
  • Choice of either a load cell amplifier or digitiser to fit inside the solid in-line housing
Download datasheet

Software

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

ILA Toolkit

ILA Toolkit

The ILA Toolkit software for Windows allows connection with the ILA module via the programming cable (ILA-PGMD) and provides a fast and simple tool for calibration of sensors.

What does it do?

The ILA Toolkit is a configuration and calibration tool designed specifically for manual and semi-automatic calibration of the ILA modules.

Manual calibration can be achieved by simply adjusting the virtual gain and offset potentiometers.

With auto-calibration you set the mA required against the actual mA. The gain and offset values calculated are based on the output required.

Download datasheet

Universal

General information

The analogue output strain gauge signal conditioning modules offers a flexible solution for any analogue requirement.

Universal Input Digital Signal Conditioner & Controller UAB

Universal Input Digital Signal Conditioner & Controller UAB

  • Digital set-up and calibration using handheld plug-in display / keypad or comms
  • Optional local or remote LCD display and keypad
  • Fully isolated 4-20 mA and 0-10 V analog outputs
  • Set-points and event handling using digital inputs and 2 x SPCO relays
  • RS232 or RS485 communications for setup, data transfer or label / ticket printing
  • Wide range of plug-in input modules providing transducer excitation
  • Fully flexible - any input module can be combined with any output module
  • Simple one pass digital calibration for minimum set-up time on site
  • High accuracy and high stability over a wide temperature range
  • UAB PCB mounting options include with case (D3) or DIN rail mounted (D2)
  • The UAB also has the option of a stainless steel case
  • PCB dimensions 100 x 166 mm
Download datasheet

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