Loop-powered transmitters have progressed from purely analog signal conditioners to highly flexible smart transmitters, but the chosen design approach still depends on a system’s performance, ...

The Loop-Powered Transmitter (LPT) from Otek Corp. extracts power from the loop’s current and uses it to charge a supercapacitor that powers the RF transmitter. The Loop-Powered Transmitter (LPT) ...

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 ...

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 ...

In order to fulfill the need for economical displacement transmitters with simplified installation, Brüel & Kjær Vibro (B&K Vibro) announces the release of the DT-12x series of transmitters. These ...

Loop powered particulate transmitter and filter leak/emissions detector for baghouses, cartridge dust collectors and cyclones provides simple 2-wire installation and single piece mounting. Heavy ...

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 ...

Sealevel Systems, Inc. adds a new 4-20 mA current loop board to the SeaRAQ family of I/O expansion designed for Relio industrial computers. Sealevel Systems, Inc. adds a new 4-20 mA current loop board ...

Many instrumentation and control applications use analogue current loops as the physical links for telemetry measurements and remote actuator control. Most popular is the 4 to 20mA standard, in which ...

Company Announcement - When a 4-20mA loop transmitter is calibrated or configured it requires a 24 volt power supply – often in remote field locations without easy access to AC power. Additionally, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Extron Electronics is now shipping the DTP T HD2 4K 230 and DTP T HD2 4K 330, two transmitters ...

The loop-powered particulate transmitter and filter leak/emissions detector is designed for baghouses, cartridge dust collectors and cyclones. Provides simple two-wire installation and single piece ...