Flowline EchoTouch® US01 & US03 Reflective Ultrasonic Non-Contact Liquid Level Sensor Transmitter, 2 in. NPT, Intrinsically Safe

Description

EchoTouch® US01 & US03 intrinsically safe reflective ultrasonic level transmitter provides continuous level measurement up to 9.8 ft. (3m) range with a 4-20 mA signal output and four relays, and is configured via Flowline’s WebCal software. The non-contact liquid level sensor feature a proprietary Reflective Technology™ that delivers reliable measurement in condensing environments. The level sensor is suited for small tanks with non-foaming, non-condensing or high vapor media such as chemicals, oil, water and wastewater. Applications include day tank, IBC, drum, skid or machine, cooling tower, process tank and waste sumps. Features Available in 4.9Ft. (1.5m) and 9.8 ft. (3m) measurement ranges Configuration is fast and easy via free WebCal software and USB adapter Narrow 2 in. beam width for limited space applications PVDF transducer and PP polycarbonate enclosure for corrosive liquids Type 6P-IP68 compact enclosure for small tank applications Automatic temperature compensation provides accurate measurement Reflective Technology offers reliable measures with condensation Short 1.5 in. (3.8 cm) dead band maximizes tank filling capacity Specifications 2 in. (5.08 cm) NPT w/o Fob Accuracy:US01= 0.125 in. (3 mm) & US03=± 0.2% of range Resolution: US01=0.019in. (0.5mm)& US03= 0.039 in. (1 mm) Dead band: US01= 1.5 in. (3.8 cm) & US03= 4 in. (10 cm) Beam width: 2 in. (5 cm) Pressure: 30 PSI (2 bar) Configuration: WebCal® PC, Windows®, USB 2.0 Supply Voltage: 14-28V DC Loop resistance: 500 ohms maat 24V DC Signal output: 4-20mA, two-wire Signal invert: 4-20mA or 20-4 mA Signal fail-safe: 4mA, 20mA, 21mA, 22mA, hold last Temp comp: Automatic Enclosure rating Type 6 Intrinsically safe classification Cable: 48 in. (1.2 m) 4-conductor, shielded style PVDF reflective transducer Process temperature: -40° to 176° F (-40° to 80° C) Ambient temp: -31° to 140° F (-35° to 60° C) Nitrile Rubber mount gasket US01 Dimensions: 2.9 in. (73.7 mm) L 2.9 in. (73.7 mm) W 4 in. (101.6 mm) H US03 Dimensions: 2.75 in. (69.9 mm) L 2.75 in. (69.9mm) W 4 in. (101.6 mm) H Approvals: CSA for Canada: Class I, Div 1, Groups A,B,C & D T4; Class II, Div 1, Groups E, F, and G T4; Class III, T135C/ CSA for USA: Class I, Div 1, Groups A,B,C & D T4; Class II, Div 1, Groups E, F, & G T4; Class III, T135C Complies to CE, RoHS Downloads Datasheet (PDF Download) Quick Start (PDF Download) Manual (PDF Download)