Temperature Bargraph

Temperature
Precision Digital offers a variety of temperature application solutions for temperature transmitters or direct temperature inputs. These include digital panel meters, explosion-proof displays, temperature scanning systems, and auto-tuning PID temperature controllers. These devices work with thermocouple, RTD, or transmitter analog inputs and include relays and 4-20 mA analog output control and alarm options. Temperature meters are available in NEMA 4X front digital panel meters and UL, CSA, ATEX, and IECEx approved explosion-proof meters for hazardous areas.

Temperature Bargraph

  • The ProtEX-MAX PD8-7000 offers all the functionality of the ProVu PD7000 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 accepts a direct temperature input from a wide range of temperature measurement devices (type J, K, T, E, R, S, B, N, and C thermocouples and 100 or 1000 Ω platinum, 10 Ω copper, 120 Ω nickel RTDs). It displays the measured temperature in either degrees Fahrenheit or degrees Celsius on a dual-line, 6-digit Sunbright sunlight readable display. The meter includes automatic cold junction compensation for thermocouples and the ability to average up to ten (10) RTD sensors. The PD8-7000 can be equipped with four internal relays and a 4-20 mA analog output. It can be programmed and operated without opening the housing by using the built-in CapTouch through-glass buttons or the RS-485 serial communication port with free Modbus protocol.

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