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Digital temperature indicator - 72 x 72 mm | AD 72-P
The Digital Indicator AD 72-P, developed by Arthur Grillo, functions to provide the DC voltage for powering two-wire transmitters. It has a 4-digit digital indicator with 14 mm high LED-display. Its display range is -999 to 9999. The DIN case has 72 mm x 72 mm dimension. Its input voltages is available in 0...1 V, or 0...10 V. This device is equipped with a measurement and span which can be adjusted digitally. It also has a 0/4...20 mA outputs and 24 Vac or 230 Vac power supply. This indicator is also supplied with supply voltage for wire transmitter at approximately 18 Vdc. This device can also be optionally installed with a potential-free output relay. In addition, its digital display, unit of measure and the measuring point can be printed on its front panel.