Search This Site

(Search by Product Type i.e. Level or Brand Name i.e. Walchem)

PD6820 ProtEX-RTA Explosion-Proof Loop-Powered Flow Rate/Totalizer

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 - sales@metexcorporation.com



The ProtEX-RTA PD6820 is an explosion-proof, loop-powered flow rate/totalizer that can display flow rate and total from an analog output (4-20 mA) flowmeter. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines into a hazardous area. The display has a five digit upper display for rate, a seven alpha-numeric character lower display for total, and comes standard with a backlight. Like all ProtEX products, the PD6820 explosion-proof flow rate/totalizer carries FM, CSA, ATEX, and IECEx approvals for use in hazardous areas. Two features that really make this flow rate/totalizer stand out are a wide viewing angle display and SafeTouch® through-glass buttons. These buttons allow the PD6820 to be programmed and operated through the glass, thus eliminating the need to remove the cover in a hazardous area.

Features

  • 4-20 mA Input Loop-Powered
  • 5-Digit, 0.7" (17.8 mm) Upper Display
  • 7 Alphanumeric Character, 0.4" (10.2 mm) Lower Display
  • Loop or External DC-Powered Backlight Standard
  • SafeTouch Through-Glass Button Programming
  • Password Protection
  • 3.0 V Drop without Backlight
  • Explosion-Proof, IP68, NEMA 4X Enclosure
  • Flanges for Wall or Pipe Mounting
  • Linear, Square Root, or Programmable Exponent
  • Operates from -40 to 75°C
  • Rate in Second, Minute, Hour, or Day
  • Open Collector Pulse or Alarm Output

PD6820 ProtEX-RTA Explosion-Proof Loop-Powered Flow Rate/Totalizer Data Sheet

PD6820 ProtEX-RTA Explosion-Proof Loop-Powered Flow Rate/Totalizer Instruction Manual


METEX CORPORATION LIMITED

About Us

Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.

Sitemap

Our Products

Dataloggers, sensors, pumps, recorders, hand held instruments, flow instrumentation, level controls, valves, instrumentation, containers, tanks, transmitters, data loggers, digital indicators, mixers and agitators, pressure intrumentation, analyzers and controllers for a variety of industrial applications such as water quality, pH/ORP and more.

Website Content

Water Analyzers and Controllers, Wireless Products, Corrosion Monitoring Equipment, Cooling Tower and Boiler Controllers, a wide variety of Pumps, Valves, Dataloggers and Recorders, HVAC, Instrumentation, Skids and Systems, Containers and Tanks from world leading manufacturers are products you will find on this site.

Get in Touch