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Manufacturer	APAR
Type of automation module	process analogue calibrator
Mounting	on panel
Mounting hole diameter	92x46mm
Kind of display used	LED
Display parameters	4 digit
Display height 1	20mm
Interface	RS485
Output voltage resolution	2.7mV
Output current resolution	5.5µA
Accuracy	0.1%
Operating temperature	0...50°C

AR904.B/RS485

Automation module: process analogue calibrator; on panel; 2.7mV

Specification