The ProtEX-MAX PD8-6080 Super Snooper Modbus scanner offers all the functionality of the ProVu PD6080 as a CSA, ATEX, and IECEx certified explosion-proof product. It is available in an aluminum or stainless steel enclosure and will operate over a wide temperature range of -55 to 65°C (-67 to 149°F). It is a multi-purpose display and controller capable of scanning up to 16 process variables and includes dual analog process inputs. The scanner can be programmed as a Modbus RTU master, slave, or snooper. It is the ideal display for Modbus multivariable transmitters or for existing Modbus networks with transmitters in need of a conveniently located display in a hazardous area. As a master, the PD8-6080 can read up to 16 Modbus registers on up to 16 Modbus devices and automatically alternate each of these process variables (PVs) on the dual-line display along with a unit and tag for each. In snooper mode, the scanner can read any Modbus variables being polled by a master, which allows you to easily add a display into an existing Modbus network. Powerful math functions may be applied to the analog or Modbus inputs, such as addition, difference, average, and ratio. The PD8-6080 can be equipped with four internal relays and a 4-20 mA output. It can be programmed and operated without opening the housing by using the built-in CapTouch through-glass buttons.

The Vigilante® II PD150 alarm annunciator provides alarming and monitoring capabilities for all of your level, pressure, flow, and other process switches. These alarm annunciators are available in two models; the PD154 has four (4) inputs and the PD158 has eight (8) inputs. Each model accepts inputs from relays, float switches, digital outputs, and many other discrete (on/off) devices. It can be field programmed for all common ISA alarm sequences including first out indication and provide alarm signaling through front panel LEDs and a built in 85 dB horn. It features a NEMA 4X front, 2 SPDT relays for alarm activated devices, wide operating temperature range, and sunlight viewable alarm indicators. Custom printed message labels can be included with your order at no additional charge.

The PD662 NEMA 4X, CSA Certified loop-powered meter is perfect
for applications where a simple, inexpensive display is required
and AC power is not available. The PD662 derives all its power
from the 4-20 mA loop, including its optional backlight feature. It
can be easily scaled in the field using four push buttons; with or
without applying an actual calibration signal. The PD662’s display
will read up to 2999; we call this 3½+ digits! The PD662 is housed
in a rugged NEMA 4X enclosure and is provided with one ½" NPT
pipe conduit hole.

The ProtEX-MAX PD8-6081 Super Snooper feet & inches Modbus scanner offers all the functionality of the ProVu PD6081 as a CSA, ATEX, and IECEx certified explosion-proof product. It is available in an aluminum or stainless steel enclosure and will operate over a wide temperature range of -55 to 65°C (-67 to 149°F). It displays level information on a specially designed feet & inches display, instead of the usual decimal format. It is the ideal display for hazardous areas with Modbus level or multivariable transmitters and is capable of scanning up to 16 process variables. Its unique feet & inches upper LED display can indicate up to 99 feet, 11 and 15/16 inches. The 6-digit lower display can indicate units, tags, or other variables such as volume, temperature, or density. The PD8-6081 also has dual analog inputs, for integrating traditional 4-20 mA or voltage inputs in the display scanning. The scanner can be setup as a Modbus master, slave, or snooper. Various math functions may be applied to the analog or Modbus inputs, such as addition, difference, average, and ratio. The PD8-6081 can be equipped with four internal relays and a 4-20 mA output. It can be programmed and operated without opening the housing by using the built-in CapTouch through-glass buttons.