PD8-6000 ProtEX-MAX Explosion-Proof Process Meter
Brand: Precision Digital Corporation
Front, back and in between, the PD8-6000 ProtEX-MAX explosion-proof process meter boasts specifications, features and functionality that make it the only hazardous area process meter you will ever need. The front panel buttons can even be operated in a hazardous area without removing the cover by using the CapTouch through-glass feature.
The PD8-6000 has all the same features as our PD6000 1/8 DIN process meter as a fully approved explosion-proof product. Besides being suitable for hazardous areas, the number one feature that makes the PD8-6000 such a useful device is its built-in 24 VDC power supply to drive the transmitter as illustrated by the above diagram.
This feature not only saves the cost of an external power supply, but also greatly simplifies wiring. In addition, there is a second 24 VDC @ 25 mA power supply provided with the 4-20 mA output option.
The first thing you notice about the PD8-6000 is its modern looking, rugged, explosion-proof housing with convenient mounting flanges, available in aluminum or stainless steel. Housed inside this enclosure is a dual‑line, 6-digit display with high-intensity LEDs that can be read in direct sunlight.
The main line can display numbers up to 999,999 and the second line can be used to indicate a tag or display the input in another scale. This makes the PD8‑6000 ideal for level and other applications where displaying a big number is required.
Other key features include four relays and 4‑20 mA output option, advanced signal input conditioning like automatic round horizontal tank linearization, function keys, pump alternation capability, and Modbus RTU serial communications.
Finally, all these features and capabilities can easily be programmed without removing the cover using CapTouch buttons in a hazardous area or with free MeterView Pro PC-based software in a safe area.
- Fully Approved Explosion-Proof Meter
- 0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10 V Field Selectable Inputs with ±0.03% Accuracy
- Dual-Line 6-Digit Display, 0.6" (15 mm) & 0.46" (12 mm)
- CapTouch Through-Glass Button Programming
- Display Mountable at 0°, 90°, 180°, & 270°
- Isolated 24 VDC @ 25 mA Transmitter Power Supply
- Easy Field Scaling in Engineering Units without Applying an Input
- 4 Relays with Interlocking Capability + Isolated 4-20 mA Output Option
- Free PC-Based, On-Board, MeterView Pro USB Programming Software
- SunBright Display Standard Feature; Great for Outdoor Applications
- Operating Temperature Range: -55 to 65°C (-67 to 149°F)
- CSA Certified as Explosion-Proof / Dust-Ignition-Proof / Flame-Proof
- ATEX and IECEx Certified as Flame-Proof
- Input Power Options: 85-265 VAC / 90-265 VDC or 12-24 VDC / 12-24 VAC
- Display Input in Two Different Scales Simultaneously - Great for Level Applications
- Multi-Pump Alternation Control
- Round Horizontal Tank Function; Just Enter Diameter & Length
- 32-Point Linearization, Square Root Extraction and Programmable Exponent Function
- Password Protection
- Programmable Display, Function Keys & Digital Inputs
- Flanges for Wall or Pipe Mounting
- Explosion-Proof Aluminum or Stainless Steel NEMA 4X / IP68 Enclosures
- On-Board RS-485 Serial Communications
- Modbus® RTU Communication Protocol Standard
- Four 3/4" NPT Threaded Conduit Openings
- Pipe Mounting Kits
- Stainless Steel Pipe Mounting Kit
- Stainless Steel Tag Available
- 3-Year Warranty
Displaying prices & availability for Ohio, United States 43201 in USD. Change location.
Specifications
Display
- Display Line 2: 0.46" (12 mm) high, red LEDs
- 6 digits each (-99999 to 999999), with lead zero blanking
- Display Line 1: 0.60" (15 mm) high, red LEDs
Display Intensity
- Eight user selectable intensity levels. Default intensity is six
Display Update Rate
- 5/second (200 ms)
Power Options
- 85-265 VAC 50/60 Hz; 90-265 VDC, 20 W max
- 12-24 VDC, 12-24 VAC, 15 W max
- Powered over USB for configuration only
Protection Rating
- NEMA 4X, IP68 Explosion-proof
Inputs
- Process - Field selectable: 0-20 mA, 4-20 mA ±10 V (0-5 V, 1-5 V, 0-10 V)
- Process - Modbus PV (Slave)
Relay Output
- 2 or 4 SPDT
- 4 SPST
Material of Construction
- AL Models: ASTM A413 LM6 die-cast aluminum, copper-free, enamel coated
- SS Models: ASTM A743 CF8M investment-cast 316 stainless steel
- Gasket: Fluoroelastomer
- Window: Borosilicate glass
Environmental
- Storage: -55 to 85°C (-67 to 185°F)
- Relative humidity: 0 to 90% non-condensing
- Operating: -55° to 65° C (-67° to 149° F)
Connections
- Power, signal, relays, mA out: Removable screw terminal blocks accept 12 to 22 AWG wire
- RS-485: Removable screw terminal block accepts 16 to 30 AWG wire
- Digital I/O: Removable screw terminal blocks accept 16 to 30 AWG wire
Mounting
- Wall Mounting: Four (4) mounting holes provided for mounting meter to wall
- Pipe Mounting: Optional pipe mounting kit (PDA6848) allows for pipe mounting
Accuracy
- Process: ±0.03% of calibrated span ±1 count, square root & programmable exponent
- Process - accuracy range: 10-100% of calibrated span
- Isolated 4-20 mA transmitter output: ± 0.1% of span ± 0.004 mA
Approvals & Certifications
- ATEX, IECEx, CSA, UL, CE
Overall Dimensions (W x H x D)
- 6.42" x 7.97" x 8.47" (163 mm x 202 mm x 215 mm)
Weight
- Aluminum: 14.7 lbs (6.67 kg)
- Stainless Steel: 23.5 lbs (10.66 kg)
