Process indicator, Input: 4-20mA/HART®, Display: 5-digit/bar graph/activatable backlight, Display: 17 mm (0.67"), Configuration: buttons, Scalable display value, Accuracy: ±0.1 %, Temperature measuring range: -25–60 °C, Dimensions: 131 x 81.5 x 55.5 mm, Field enclosure, Enclosure material: aluminium, Protection rating: IP65 front/IP20 rear, Option for FMR20 + FMX21+ FMG50