Description
The PD6870 is an FM Approved, CSA Certified and ATEX and IECEx Certified explosion-proof loop-powered indicator that is easy to install and program. It can be seen from considerable distance and even in bright sunlight. 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 meter gets all of the power it needs from the 4-20 mA loop and its 1 V drop results in a minimal burden on the loop. The meter features a wide -40 to +75°C operating temperature range and comes with two ¾” NPT threaded conduit openings and flanges for wall or pipe mounting. Calibration is a quick two-step process involving the adjustment of only high and low, non-interacting potentiometers.
Features
- Explosion-Proof / Flame-Proof Loop-Powered Process Meter
- 4-20 mA Input
- 1.0″ (25.4 mm) 3½ Digits LCD Display; -1999 to 1999
- 1 Volt Drop (4 Volt Drop with Backlight)
- HART® Protocol Transparent
- Loop-Powered Backlight Option
- Operates from -40 to 75°C (-40 to 167°F)
- Coarse and Fine Zero & Span Potentiometer Adjustments for Easy Field Scaling
- Flanges for Wall or Pipe Mounting
- Explosion-Proof, IP68, NEMA 4X Die-Cast Aluminum Enclosure
- FM Approved as Explosion-Proof / Dust-Ignition Proof / Flame-Proof
- CSA Certified as Explosion-Proof / Dust-Ignition Proof
- ATEX and IECEx Certified as Flame-Proof
- Conformal Coated PCBs for Dust and Humidity Protection
- Two ¾” NPT Threaded Conduit Openings (One Plug Installed)
- Pipe Mounting Kits
- Stainless Steel Tag Available
