To complement the 2-wire and 3-wire sensor transmitter blogs that Kevin Duke and I have already published on Precision Hub, my next few blog topics will be on 4-wire sensor transmitters. The blogs ...

Useful for a wide range of position monitoring and feedback applications, Macro Sensors’ HSI/R 750 series of 4-20–mA loop-powered position transmitters is hermetically sealed for use in hostile ...

THZ3 and TDZ3 two-wire (loop-powered) transmitters accept direct inputs from 14 RTD types, nine thermocouple types, resistance and potentiometer devices, and direct millivolt sources. THZ3 and TDZ3 ...

Abstract: The paper tabulates field decay for Hertzian transmitting loops in free space and in the presence of conducting ground planes, taking the practical effects of impedance coupling and loop ...

Significant efficiency and performance improvements can be realized by improving the current loop’s power supplies, replacing linear regulators with high-efficiency buck regulators. It also increases ...

Loop-powered differential pressure and flow transmitters, for environmentally harsh applications, feature a two-wire, 4-to- 20-mA output Loop-powered differential pressure and flow transmitters, for ...

The XTR116 are precision current output converters designed to transmit analog 4-to-20mA signals over an industry standard current loop. They provide accurate current scaling and output current limit ...

Abstract: This paper investigates the emission of fields and field attenuation rates from electrically small transmitting loop antennas in the presence of a general half-space. Considerations are made ...

The TT230 Series a line of space-saving, thin process transmitters and isolators that offer great flexibility. Offering loop power, 4-20mA output, these two-wire transmitters have a convenient USB ...

New precision mA loop calibrator from ennoLogic provides accurate signal generation and measurement capabilities in the 4-20mA current and 0-20V voltage range for testing and calibrating current loops ...

 4 Channel 4-20mA Current ...

When making temperature measurements, two ways have traditionally been employed to get process readings back to a monitoring and control system. One method is to utilize sensor extension wires to ...