Gauger420 Ultrasonic level meter with 4-20 output plus USB plus selected IO options below. Reports distance / level / volume / OCF / Temperature. User Manual, software utilities, application notes and case studies are all available on the web site: www.solidat.com Display and sunshade With display, with sunshade With display, no sunshade No display, with sunshade No display, no sunshade HART With HART (CE model only) Without HART Ultrasonic sensor type 75 KHz PVDF BSP/NPT (liquid range 0.15-8.0m) 50 KHz PVDF BSP/NPT (liquid range 0.35-9.5m) IO Options Temperature sensor input and RS485 (CE model only) Temperature sensor input Ultrasonic sensor configuration Integrated sensor Cabled sensor (2 meter cable) Certifications CE + FCC part 15 ATEX, IECEx Ex II 1G, Ex ia IIB T4 Ga Warranty 1 year 2 Years Reserved