Signal Isolators

  • 2 wire Signal Isolator 4-20mA In, 4-20mA Out

    2 wire Signal Isolator 4-20mA In, 4-20mA Out

    SKU:WES-140
    In stock(2 items available)

    2 wire signal isolator 4 to 20 mA in, 4 to 20 mA out.

    • $60.11
    Sorry, we only have 999999 of that item available
  • 3 wire Signal Isolator 4-20mA In, 4-20mA Out, 24VDC Power

    3 wire Signal Isolator 4-20mA In, 4-20mA Out, 24VDC Power

    SKU:WES-142
    In stock(3 items available)

    3 wire signal isolator 4 to 20 mA In, 4 to 20 mA Out and 24 VDC powered.

    • $72.76
    Sorry, we only have 999999 of that item available
  • 3 wire Signal Isolator 4-20mA In, Dual 4-20mA Out, 24VDC Power

    3 wire Signal Isolator 4-20mA In, Dual 4-20mA Out, 24VDC Power

    SKU:WES-145
    In stock(5 items available)

    3 wire signal isolator 4 to 20 mA In, Dual channel 4 to 20 mA Out and 24 VDC powered.

    • $107.53
    Sorry, we only have 999999 of that item available
  • 4 Channel Opto-Isolator Card

    4 Channel Opto-Isolator Card

    SKU:KTA-258
    In stock(17 items available)

    4 independent channels with switch-selectable NPN or PNP input and NPN or PNP output. Can be used as a NPN - PNP converter or as an isolator to eliminate noise and ground loops

    • $65.09
    Sorry, we only have 999999 of that item available
  • 4 Channel Opto-Isolator on DIN-rail Mount

    4 Channel Opto-Isolator on DIN-rail Mount

    SKU:KTD-258
    In stock(17 items available)

    4 independent channels with switch-selectable NPN or PNP input and NPN or PNP output. Can be used as a NPN - PNP converter or as an isolator to eliminate noise and ground loops. DIN-rail mount.

    • $70.10
    Sorry, we only have 999999 of that item available
  • 5 Digit Dual 4-20mA input, Single 4-20mA output Math Function Isolated Transmitter

    5 Digit Dual 4-20mA input, Single 4-20mA output Math Function Isolated Transmitter

    SKU:ALT-440
    Available for backorder

    5 Digit dual input math function isolated transmitter with two 4-20 mA inputs and 4-20 mA output. Functions available: A ± B, A × B, A ÷ B, |A|, √A, and A&B (re-transmission of highest or lowest input signal).

    Note: this transmitter requires 8 pin DIN Rail base NTR-221.

    • $218.85
    Sorry, we only have 999999 of that item available
  • 5 Digit Dual Input Math Function Isolated Transmitter 0-10V
    • % off

    5 Digit Dual Input Math Function Isolated Transmitter 0-10V

    SKU:AXB-041
    In stock(1 item available)

    5 Digit dual input math function isolated transmitter with two 0-10 V inputs and 0-10 V output. Functions available: A + B, A - B, A × B, A ÷ B, |A|, √A, and re-transmission of highest or lowest input signal.

    No available for backorder

      • % off
      $138.56 save $69.28
    • $69.28
    Sorry, we only have 1 of that item available
  • Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out
    • % off

    Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out

    SKU:AXB-050
    In stock(3 items available)

    Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out with a configurable display of the value.

    No available for backorder

      • % off
      $221.45 save $132.87
    • $88.58
    Sorry, we only have 3 of that item available
  • DC4 Analog Signal Isolated Transmitter 0-20mA In. 4 x 0-20mA Out

    DC4 Analog Signal Isolated Transmitter 0-20mA In. 4 x 0-20mA Out

    SKU:DBB-070
    In stock(1 item available)

    DC4 is an Isolated Transmitter with 0-20mA Input and four isolated 0-20mA Outputs. 20 to 28VDC powered

    • $271.87
    Sorry, we only have 999999 of that item available
  • Fema  I3P configurable signal converter and isolator

    Fema I3P configurable signal converter and isolator

    SKU:FMB-010
    In stock(8 items available)

    The I3P Signal Isolator accepts process signals (mA and Vdc), thermocouples (K, J, N, E, T, R, S, B), resistive temperature probes (Pt100, Pt500, Pt1000, Ni100, Ni1000, PTC and NTC), resistances and potentiometers. Easy configuration with configuration codes. We have a service to configure the I3P for you if you require it.

    • $132.87
    Sorry, we only have 999999 of that item available
  • Fema  I4E configurable signal converters for electrical signals

    Fema I4E configurable signal converters for electrical signals

    SKU:FMB-001
    In stock(18 items available)

    The new I4E signal converters from Fema can be configured to measure voltage signals (AC and DC) with ranges from 0 / 50mV up to 0 / 600V, current signals (AC and DC) from 0 / 5mA up to 0 / 5A, and frequencies from power lines (up to 100Hz). The output is a standard process signal configurable to 4 / 20mA or 0 / 10Vdc and has 4 Digit display. We have a service to configure the I4E for you if you require it.

    • $126.51
    Sorry, we only have 999999 of that item available
  • Fema  I4F isolated signal converter for frequency, impulses, RPM speed and flow signals

    Fema I4F isolated signal converter for frequency, impulses, RPM speed and flow signals

    SKU:FMB-007
    In stock(9 items available)

    Fema I4F is an Isolated signal converter for frequency, impulses, RPM speed, and flow signals. Output signal in 4/20mA and 0/10Vdc. Isolated 3 ways.
    Configurable to work with NPN, PNP, Pick-up, Namur, mechanical contact, reed contact, and other sensors. Dedicated input to measure frequency from AC voltage up to 600 Vac.
    Accepts a wide range of frequency ranges, from 1 Hertz up to 1 MHertz, with a minimum workable signal of 100 milliHertz and resolution of 1 milliHertz. 
     

    We have a service to configure the I4F for you if you require it.

    • $126.51
    Sorry, we only have 999999 of that item available
  • Fema  I4L isolated signal converter for Load Cells

    Fema I4L isolated signal converter for Load Cells

    SKU:FMB-003
    In stock(25 items available)

    Fema I4L is an isolated signal converter for load cell signals and millivolts. Provides +5 Vdc excitation voltage to power the load cell, and ‘sense’ function to compensate for excitation voltage variations. Accepts direct connection of 1, 2, 3 or up to 4 load cells (typical 350 Ohms load cells). We have a service to configure the I4L for you if you require it.

    • $126.51
    Sorry, we only have 999999 of that item available
  • Fema  I4P isolated signal converter for Process and Temperature Signals

    Fema I4P isolated signal converter for Process and Temperature Signals

    SKU:FMB-005
    In stock(4 items available)

    Fema I4P is an Isolated signal converter for process, temperatures, resistances and potentiometers. Output signal in 4/20mA and 0/10Vdc. Isolated 3 ways. We have a service to configure the I4L for you if you require it.

    • $126.51
    Sorry, we only have 999999 of that item available
  • Fema CCT-100 Simple Signal Isolator for Current Loops

    Fema CCT-100 Simple Signal Isolator for Current Loops

    SKU:FMB-020
    In stock(7 items available)

    Current loop isolator for 4/20mA and 0/50mA current loop signals, . It is designed for industrial OEM applications. The CCT-100 instrument does not need any type of configuration, and is powered from the input signal loop.

    • $94.87
    Sorry, we only have 999999 of that item available
  • Fema I3D Signal duplicator for process signals

    Fema I3D Signal duplicator for process signals

    SKU:FMB-012
    In stock(13 items available)

    Newly released the Fema I3D accepts process signals in 4/20 mA and 0/10 Vdc, provides excitation voltage if needed. Dual 4-20mA outputs. Isolated 4 ways between power, input signal, output 1 and output 2.  We have a service to configure the I3D for you if you require it.


    • $132.87
    Sorry, we only have 999999 of that item available
  • GAT Isolated Analog Signal Converter, Single Output

    GAT Isolated Analog Signal Converter, Single Output

    SKU:DBB-020
    In stock(8 items available)

    GTD Series - Slim isolated selectable analog input signals with selectable single analog output. It features on-board DIP switches that enable the user to select their preferred input/output signal.

    • $113.85
    Sorry, we only have 999999 of that item available
  • GT Isolated 2,3 Wire Converter with Exc, 4-20mA In, 4-20mA Out

    GT Isolated 2,3 Wire Converter with Exc, 4-20mA In, 4-20mA Out

    SKU:DBB-021
    In stock(8 items available)

    GT-3A6-D-1  from Alish Technology is a slim isolated 4-20mA converter with excitation voltage for 2,3 wire transmitter. It features 4-20mA input and 4-20mA output.

    • $139.87
    Sorry, we only have 999999 of that item available
  • GT Isolated 2mV/V Load cell , 4-20mA Out

    GT Isolated 2mV/V Load cell , 4-20mA Out

    SKU:DBB-040
    In stock(1 item available)

    GT-LL5-D-1 from Alish Technology is a slim isolated 2mV/V load cell converter with 10VDC excitation voltage and 4-20mA output.

    • $163.87
    Sorry, we only have 999999 of that item available
  • GT Isolated Analog Signal Converter, 0-300VAC Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-300VAC Input, 4-20mA Output

    SKU:DBB-057
    In stock(5 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 300VAC Input (True RMS) and 4-20mA output. 22 to 60 VAC/DC powered

    • $139.87
    Sorry, we only have 999999 of that item available
  • GT Isolated Analog Signal Converter, 0-300VDC Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-300VDC Input, 4-20mA Output

    SKU:DBB-054
    In stock(3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 300VDC Input and 4-20mA output. 22 to 60 VAC/DC powered

    • $139.87
    Sorry, we only have 999999 of that item available
  • GT Isolated Analog Signal Converter, 0-36V Input, 0-10V Output

    GT Isolated Analog Signal Converter, 0-36V Input, 0-10V Output

    SKU:DBB-051
    In stock(6 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 36VDC Input and 0-10VDC output. 22 to 60 VAC/DC powered

    • $139.87
    Sorry, we only have 999999 of that item available
  • GT Isolated Analog Signal Converter, 0-36V Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-36V Input, 4-20mA Output

    SKU:DBB-050
    In stock(11 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 36VDC Input and 4-20mA output. 22 to 60 VAC/DC powered

    • $139.87
    Sorry, we only have 999999 of that item available
  • GT Isolated Analog Signal Converter, 0-600VAC Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-600VAC Input, 4-20mA Output

    SKU:DBB-058
    In stock(3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 600VAC Input (True RMS) and 4-20mA output. 22 to 60 VAC/DC powered

    • $139.87
    Sorry, we only have 999999 of that item available
Products: 124 of 42