SITRANS LR250 Radar level transmitter with encapsulated horn and PTFE lens: continuous, non-contact, 20 m (66 ft) range, for liquids and slurries in the chemical industry. Process Connection Material:Stainless steel 1.4404/1.4435 Flanged Process Connection Types (Stainless steel 1.4404/1.4435): 6" Class 150 ASME B16.5 raised face Communication: 4...20mA HART,start-up at <3.6mA - Enclosure (with Cable Inlets):Aluminum, 2 X 1/2" NPT Antenna Lens Material: TFM 1600 Flush lens Approvals: Flameproof: IECEx/ATEX II 1/2 GD 1D, 2D Ex d mb ia IIC T4 Ga/Gb, Ex ia ta IIIC T100 C Da, INMETRO Ex d ia mb IIC T4 Ga/Gb, Ex ia ta IIIC T100 C Da, CE, RED, RCM Pressure Rating: Rating per pressure/ temperature curves in instruction manual
SITRANS LR250 Radar Level Transmitter with Encapsulated Horn Antenna and PTFE Lens: Continuous, non-contact, 20 m (66 ft) range measurement for liquids and slurries in chemical industry applications. Material, process connection: Stainless steel 1.4404/1.4435 Types of flanged process connection (stainless steel 1.4404/1.4435): 6" Class 150 ASME B16.5 with highlight Communications: 4...20mA HART, start at <3.6mA - Box (with cable entry): Aluminum, 2 X 1/2" NPT Lens material (antenna): TFM 1600 recessed lens Approvals: Flameproof: ATEX II 1/2 GD, 1D, 2D, Ex db mb ia IIC T4 Ga/Gb; ATEX II 1/2 GD, 1D, 2D, Ex ia ta IIIC T100°C Da; UKEX II 1/2 GD, 1D, 2D, Ex db mb ia IIC T4 Ga/Gb; UKEX II 1/2 GD, 1D, 2D, Ex ia ta IIIC T100°C Da; IECEx Ex db mb ia IIC T4 Ga/Gb, IECEx Ex ia ta IIIC T100°C Da; INMETRO Ex d ia mb IIC T4 Ga/Gb, INMETRO Ex ia ta IIIC T100°C Da, IP67/IP68; EAC Ex Ga/Gb Ex ia/db+mb IIC T4 X, EAC Ex Ex ia ta IIIC T100°C Da; CE, UKCA, RED, RCM Pressure: See pressure/temperature reduction curves in the operating instructions