Ordering Information Model 5301 Guided Wave Radar Liquid Level or Interface Transmitter (interface available for fully submerged probe) Signal output H 4-20 mA with HART communication (default output from factory is HART 5, add option code HR7 for HART 7) Housing material A Polyurethane-covered Aluminum (Aluminum alloy A360, maximum 0.6 percent Cu) Conduit / cable threads 1 ½ - 14 NPT Operating temperature and pressure P(1) Design temperature:-76 to 752 °F (-60 to 400 °C)(2)Operating temperature: -76 to 500 °F (-60 to 260 °C)(3) Material of construction: Process connection / probe 1(4) 316/316L/EN 1.4404 Sealing O-ring material N(5) None Probe type 4A Description: Rigid Single Lead (8 mm) Process connections: Flange / 1- in.(6), 1½-in., 2- in.(7) Thread / Tri Clamp Probe lengths: Min: 1 ft. 4 in. (0.4 m), Max: 9 ft. 10 in. (3 m) Probe length units M Metric (meters, centimeters) Total probe length (feet/m) 002 Total probe length (inch/cm) 00 0 in. Process connection - size / type RA 1½-in. NPT thread Hazardous locations certifications E5(8) USA Explosion-proof Display M1 Integral digital display Special quality assurance Q4 Calibration data certificate Material traceability certification Q8 Material traceability certification consistent with ISO10474-3.1:2013 / EN10204-3.1:2004 Centering discs P2(9) 2-in. Centering disc PTFEOuter diameter: 1.8 in. (45 mm) Requires option None for sealing (no O-ring). Pressure retaining parts are designed for up to 752 °F (400 °C), maximum operating temperature is 500 °F (260 °C).Maximum operating temperature is 482 °F (250 °C) for option code U1.ASME flanges dual certified 316/316L. Requires Operating Temperature and Pressure code M, H, P, or C. Only available with Operating Temperature and Pressure code S.Forged one-piece flange provided for Standard (Std) seal together with Material of construction code 1, 7 or 8, and Probe type code 3A, 3B, 3V, 4A, 4B, 4U, 4S, 5A, or 5B. Welded construction provided for other combinations.Probes are intrinsically safe.Available for probe types 4A, 4B, 4S, and 5A. Not available with Operating Temperature and Pressure code H or Material of Construction codes 7 and 8.
