Flow sensor 210 0.5 ... 150 l/min
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Vortex Flow sensor Flow sensor for liquid media Type 210 The flow sensor type 210 is based on the Kármán vortex trail principle. In comparison to the OEM flow sensor (type 200), the type 210 is available with enhanced power supply and output signals and is available with and without temperature measurement With no moving parts the flow sensor is not sensitive to debris, has marginal pressure loss and high accuracy. + Flow measuring with voltage, current, pulse or frequency output + Temperature non-sensitive measuring principle + Excellent media resistance (measuring element not in contact with the media) + Wide application temperature range + Marginal loss of pressure + Measuring element not sensitive to debris + Direct temperature measurement in the medium + Drinking water approval KTW, W270, ACS, WRAS Huba Control Type 210 | Technical data subject to change | Edition 09/2020

Technical overview Flow measurement Measuring principle Vortex Measuring range Nominal diameters Accuracy at < 50% fs (water) Accuracy at > 50% fs (water) Immediately. Therefore suitable for spigot use. Frequency output (unfiltered) Response time Frequency output (filtered) Analogue output Piezoelectric sensor element 0.5 ... 150 l/min DN 6 / 8 / 10 / 15 / 20 / 25 < 1% fs < 2% measuring value Signal delay Response time Signal delay Response time Operating conditions Suitable for heating circuit water with the usual additives Medium Other medium on request Drinking water Media Ambient...

Analogue output - Electrical overview Temperature measurement (> 8 DN) Measuring principle Resistance Measuring range @ T = 0 ºC PT1000 Accuracy class B DIN EN 60751 @ T ≠ 0 ºC Measuring range Accuracy 0 ... 10 V Calculation temperature Measuring range Accuracy 4 ... 20 mA Calculation temperature Electronic Voltage output Current output Dual power output Power supply 11.5 ... 33 VDC 8 ... 33 VDC 10 ... 33 VDC Output flow (Q) anaogue signal 0 ... 10 V 4 ... 20 mA 4 ... 20 mA 0 ... 10 V – 4 ... 20 mA Output temperature (T) signal Load agianst GND or IN < 6 mA / < 100 nF 1) < (UIN - 8 V) / 20...

Frequency output (filtered) and pulse output - Electrical overview Temperature measurement (> 8 DN) Measuring principle Resistance Measuring range PT1000 @ T = 0 ºC Accuracy Class B DIN EN 60751 @ T ≠ 0 ºC Self-heating at temperature sensor Temperature influences Conduction resistance to connector Electronic Power Supply 4.75 ... 33 VDC Output flow (Q) Level height (open collector) < 0.5 ... > UIN - 0.5 V Output temperature (T) Resistant signal PT1000 class B DIN EN 60751 Load agianst GND or IN > 1 kΩ / < 10 kΩ < 3 mA Current consumption load free (IIN) Electrical reliability Short circuit,...

Frequency output (unfiltered) - Electrical overview Temperature measurement (> 8 DN) Measuring principle Resistance Measuring range PT1000 @ T = 0 ºC Accuracy Class B DIN EN 60751 @ T ≠ 0 ºC Self-heating at temperature sensor Temperature influences Conduction resistance to connector Electronic Power Supply 4.75 ... 33 VDC Output flow (Q) Level height (push-pull) < 0.5 ... > UIN - 0.5 V Output temperature (T) Resistant signal PT1000 class B DIN EN 60751 Load agianst GND or IN < 1 mA / < 100 nF < 2 mA Current consumption load free (IIN) Electrical reliability Short circuit, reverse voltage...

Accessories (supplied loose) Order number Connection kit DN 8, 10 with copper tube Connection kit 1) DN 8, 10 with adapter Rp ⅜ Stainless steel 1.4305/AISI 303 Connection kit 1) DN 15 with copper tube Connection kit 1) DN 15 with adapter Rp ½ Stainless steel 1.4305/AISI 303 Connection kit 1) DN 20 with copper tube Connection kit 1) DN 20 with adapter Rp ¾ Stainless steel 1.4305/AISI 303 Straight-wire box for connector M12x1 with cable 3-pole 200 cm Corner-wire box for connector M12x1 with cable 3-pole 200 cm Straight-wire box for connector M12x1 with cable 5-pole 200 cm (with temperature)...

Huba Control Type 210 | Technical data subject to change | Edition 09/202

Admissible locking torque inside thread Geometry of customers connection tube DN 8, 10, 15, 20 o-ring Huba Control Type 210 | Technic

Connector M12x1 without temperature measurement Frequency output filtered Pulse output Current output Ω Voltage output with temperature measurement PT1000 Current output with temperature measurement PT1000 Current output with temperature measurement 4 ... 20 mA Frequency output filtered Pulse output frequency output with temperature measurement PT1000 Voltage output Connector M12x1 with temperature measurement Frequency output unfiltered Voltage output with temperature measurement 0 ...10 V Pin Colour 1 brown 3 blue 1 4 black 1 brown 2 white 3 blue 2 4 black 5 gray «OUT T» is only in...

With the following definitions we are able to correct the influence of media with higher viscosity than water (= media viscosity > 1.8 cST) in order to reach 0 a measuring accuracy of 3% fs in the range of 1.8 - 4 cST and of 4% in the range of 1 - 14 cSt3(υ = 4 4 2 viscosity 6 cSt). 8 in 7 5 9 10 11 12 13 14 Viskosität in cSt Minimal detektierbarer Durchfluss Definition of viscosity of glycol-water-compound Kinematische Viskosität Propylenglykol‐Wasser Kinematic viscosity propylene glycol water Minimaler Durchfluss in l/min 25 Kinematische Viskosität Ethylenglykol‐Wasser Kinematic viscosity...

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