Field Instruments

General

The Prosonic FMU40 sensor is suited for non-contact level measurement in fluids, pastes, coarse bulk material and flow measurement in open channels or at weirs. The two-wire or four-wire compact transmitter can be used in applications with storage tanks, agitators, on stockpiles and conveyor belts. The envelope curve can be shown on the on-site display for simple diagnosis. Linearization function (up to 32 points) for conversion of the measured value into any unit of length, volume or flow rate.

Features

• Reliable non-contact measurement
• Quick and simple commissioning via menu-guided on-site operation with four-line plain text display, 7 languages selectable
• Envelope curves on the on-site display for simple diagnosis
• Hermetically sealed and potted sensor
• Chemically resistant sensor out of PVDF
• Calibration without filling or discharging
• Integrated temperature sensor for automatic correction of the temperature dependent sound velocity

Specifications

• Make : Endress+Hauser
• Model: FMU41-ARD2A2
• Product type : Ultrasonic measurement Time-of-Flight Prosonic FMU41
• A-Certificates : Variant for non-hazardous area
• R-Process Connection : G 2“ threadISO 228
• D-Power Supply/Communication : 2 wire, PROFIBUS PA
• 2-Display / on-site operation : With LC display VU331 incl. on-site operation
• A-Housing : Aluminium F12 housing coated to IP 68 NEMA 6P
• 2-Screw union/entry : M20x1.5 screw union
• Weight kg (lbs) : approx. 2.6 Kg (5.73)

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk