product description

LABO: evaluation electronic with analog output or switching function

General information:

Mechanical flow switch, for liquid media, with spring-supported piston and magnetic triggering of Hall sensors. Robust construction with materials brass or stainless steel.

The LABO electronics provide various output signals:

Analog signal 0/4 mA to 20 mA (LABO-HR2E-...I)
Analog signal 0/2 V to 10 V (LABO-HR2E-...U)
Frequency signal (LABO-HR2E-...F)
Value signal pulse / x Litres (LABO-HR2E-...C)

A model with switching output is also available.

If desired, the end value of the range can be set to the currently existing flow using teach-in.

Optimized for use with water
4 mA to 20 mA output, linearised
0 V to 10 V output, linearised
Frequency output proportional, linear
Programmable through teach-in
LED for status display
All metal housing
Completely moulded IP 67
All parameters programmable via USB configurator ECI-1

Specifications:

Appliance:	flow, control
Medium:	water
Total measuring range:	5 l/min to 300 l/min H₂O
Connection:	G 1 1/4 to G 2 internal thread, brass
Basic data:	PN 200 bar, temperature of medium -20°C to +85°C, optionally -20°C bis +120°C