Meters:APAR AR252/LCD/RS485 AR252/RS485 Name APAR AR252 Version 1.0 Release Date Tue, 05/19/2026 - 09:11 URL APAR AR-252 Interface Modbus/RTU Device HWg Perseus family Template file apar-ar252-apar-10.zip (1.57 KB) About product Humidity and temperature transducer, optionally LCD, output current 4÷20mA, voltage 0÷10V or digital RS485, wall-mounted housing IP65. Template info Perseus:FW version 1.0.8_12027