• This PD9501 Multi-Function Calibrator has a variety of signal measurement and output functions, including voltage, current, thermocouple, and RTD.
  • The Snooper PD865 is an 1/8 DIN Modbus® meter that can be programmed as a Modbus® RTU master, slave or snooper. In snooper mode, the PD865 listens to the Modbus traffic and displays a process variable being transmitted on the bus. As a master, the Snooper can read up to 8 Modbus variables; it will display one and make the other variables available for other Snoopers to display in snooper mode. As a slave, a Modbus variable may be written to the PD865 by a Modbus master. The PD865 is available with two (2) relays, 4-20 mA analog output, and multi-pump alternation control.

    Why you should buy:
  • The PD9502 is a low-cost, compact, simple to use 4-20 mA or 0-10 VDC signal generator. It can easily be set for 0-20 mA, 4-20 mA, 0-10 V or 2-10 V ranges. Signal adjustment is made with a one-turn knob. A 15-27 VDC wall plug is provided with the instrument.
  • The PD655 is a large display, analog input process meter with flow rate/totalizer and batch control capabilities housed in a rugged, impact-resistant, glass-filled, polycarbonate NEMA 4X enclosure. Each accepts the common process signals such as 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC and displays these signals in engineering units on a large, high efficiency, 4 1/2 digit LED display. The meter also provide two isolated 24 V power supplies to drive both the input and output loops. Options include up to 4 relays for alarm or batch control and an isolated 4-20 mA transmitter output.

  • The PDA8008 ProVu USB serial adapter is the perfect adapter to use with the ProVu when the only serial communication required is for MeterView Pro running on a PC. It is the least costly option as well. USB and meter to adapter cables are included.