4-20mA Loop Current Simulator/ Generator with Backlit LCD Display

In stock (9 items available)
  • Weight
    0.22 kg
  • SKU

The KTA-366 is a 4-20mA loop powered current calibrator designed to make testing and measuring 4-20mA loops simple, it is suitable for testing 2 and 3 wire transducers; it has two operating modes, Simulate and Generate mode.

Regulated Plug Pack and Universal Test Lead Kit to be purchased separately.

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  • $120.74

The KTA-366 is a 4-20mA loop powered current calibrator suitable for testing 2 and 3 wire transducers. 

Operation Options:

  • 4 mA – used to inject 4 mA into the loop.
  • ADJ – used in conjunction with the potentiometer to select any value between 4 mA and  20mA.
  • 20 mA – used to inject 20mA into the loop.

Operating Modes:

Switch PositionDescription
Simulate Mode (Figure 1)
  • Simulates 2-wire, loop-powered transducer
  • Uses existing Power Supply or excitation connection on the PLC/DAQ equipment
Generate Mode (Figure 2)
  • Generates a 4-20mA powered signal that can drive the input on a PLC/DAQ
  • More like a 3-wire transducer or a signal conditioner
  • Requires external power connection via DC jack. (See related products for a suitable plug pack)

Figure 1:


Figure 2:


Regulated Plug Pack and Universal Test Lead Kit to be purchased separately.

  • Power Supply: 14 to 40 VDC
  • Maximum Current: 20mA
  • Input Voltage Drop: 14V
  • Display: 5 digit, 8.6mm height (Backlit LCD Display)
  • Display Range: -19.999 to 99.999 with adjustable decimal point
  • Display Accuracy (Full Scale):  0.05% ± 1 digit
  • Operating Temperature: 0 to 50 °C
  • Banana and DC Jack connections
  • Suitable for 2 and 3 wire transducers
  • Sturdy Enclosure
  • Dimensions: 124 x 85 x 56 (mm)
  • Regulated Plug Pack and Universal Test Lead Kit to be purchased separately.

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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