Senseca OMNIPLUS-F-015HK045 Thermal Flow Transmitter

Flow Transmitter / Switch OMNI-FTechnical data Sensor Process connection Metering rangeMeasurement accuracyRepeatability Dynamics Hysteresis● ● ● ● ● ● ● ● ● ● ●Flow indicator for industrial use, without moving parts Short response times for a calorimetric sensorMedium comes into contact with only one material Analog output 4..20 mA or 0..10 VTwo programmable switches (push-pull) Graphical LCD display, backlit (transreflective), can be read in sunlight and in the darkProgrammable parameters via rotatable, removable ring (programming protection)Full metal housing with non-scratch, chemically resistant glass Rotatable electronic head for best reading positionSmall, compact construction Simple installationCharacteristics The calorimetric sensor measures the flow speed in aqueous fluids.The display shows the measured value in a range from 0..100 % as a digital value and as a bar graph. The measured value is output asa 0/4..20 mA value. Both the 0/4 mA and the 20 mA value can be programmed via a scaling of the display range, and so the sensorcan be adapted to any flow speed lying within the overall range.Measurement is supported in terms of temperature compensation and signal processing (linearistion, interpolation, amplification) bythe use of a microcontroller.Because a conclusion on the whole cross-section is drawn based on a point measurement in a pipe, the accuracy achievable is notso good as with a flow sensor in a permanently installed tube (OMNI-FIN or FLEX-FIN).By turning the programming ring to right or left, it is simple to modify the parameters (e.g. switching point, hysteresis...). Toprotect from unintended programming, it can be removed, turned through 180 °, and replaced, or completely removed, thus acting asa key.pi-ho_fka-omni-f_e V1.05-02Pressure resistance Medium temperature Ambient temperature Storage temperatureMaterials medium-contact Materials non-mediumcontactcalorimetric measurement principle screw-in thread G 1/4 A..G 1/2 A, push-in sensor Ø12 mmwater 2..150 cm/s range, 3..300 cm/s available on request oil (available on request)dependent on the installation location and flow conditions typically ±10 % of full scale value or 2 cm/s,of full scale value measured in the T-piece ±5 % ±1 % in water (25 °C) at averageflow speed of approx. 1-2 s adjustable, position of hysteresis depends on min. or max. switching valuePN 100 bar (PN 200 bar available on request) 0..+70 °C -20..+70 °C -20..+80 °Cstainless steel 1.4571 Housing Stainless steel 1.4305 Glass Mineral glass, hardenedMagnet Samarium-Cobalt Ring POM 24 V DC ±10 % 0/4..20 mA or 0/2..10 V <1WSupply voltage Analog output Power consumption Switching outputs transistor output "push-pull"S1 and S2 (resistant to short circuits and polarity reversal) lout = 100 mA max. per outputDisplay backlit graphical LCD-Display (transreflective), extended temperaturerange -20..+70 °C, 32 x 16 pixels, background illumination, displays value andunit, flashing LED signal lamp with simultaneous message on the display.Electrical for round plug connector M12x1, 5-pole connection Ingress protection IP 67Weight approx. 0.25 kg Conformity CE1