FLEX: evaluation electronic with analog output and switching function

General information:

The flow sensor FLEX-F monitors liquid media. Its compact construction form combines the built-in sensor with the evaluation electronics which, depending on the model, trigger a limit value output (push-pull, compatible with PNP and NPN) or an analog output (4...20 mA or 0...10 V) or both. The limit switch can optionally also operate as frequency output. The evaluation electronics record two process parameters: the flow speed of the medium and its temperature. Both parameters can be assigned to the analog output or to the switching output.

The switching output can be ordered as a minimum or a maximum switch.

Compact, robust flow switch / transmitter
Combination with temperature switch or transmitter possible
No moving parts in the monitored medium
Only one material in contact with medium
Simple to use
Very low pressure loss
Various sensor lengths and models
Short response times for a calorimetric sensor
Cable outlet continuously rotatable
Small installation width, therefore narrow installation of pipework is possible

Specifications:

Appliance:	flow, control
Medium:	water (oil upon request)
Measuring range:	2 cm/s to 150 cm/s (water), 3 cm/s to 300 cm/s (oil)
Connection:	G 1/4 A or G 1/2 A, external thread, stainless steel or system attachment Ø 13.2, for insertion into system T-piece, stainless steel or plug-in sensor Ø 12, with variable insertion depth, stainless steel
Basic data:	PN 100 bar (PN 200 bar upon request), temperature of medium 0°C to +70°C (0°C to +120°C upon request)
Electrical data:	supply voltage 24 V DC ±10 % power consumtion max. 100 mA