Measurement 

Pulse Barrier / Chatterbox-e+

Ensuring Safety … Where You Need It

Dresser Measurement’s isolation devices provide the necessary safety isolation between equipment generating pulses in a hazardous area and non-intrinsically safe equipment located in a safe area.

Chatterbox-e+

The Chatterbox-e+ consists of four independent circuits, one input can be connected to up to four isolated output circuits by using internal switches. The Chatterbox-e+ Isolation Unit is powered by standard size replaceable internal battery cells typically offering over 10 years of maintenance free service, so suitable for installation in remote, rugged environments where external power is unavailable.

Product Features

• Simple mechanical and electrical installation
• Single or multiple outputs from single input
• No corrector or meter setting required
• Opto-isolation increases reliability and reduces power consumption