product description

LABO-HD2K with HD2K: evaluation electronic with analog output
viscosity compensated

General information:

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

The LABO electronics provide various output signals:

Analog signal 0/4 mA to 20 mA (LABO-HD2K-I)
Analog signal 0/2 V to 10 V (LABO-HD2K-U)
Frequency signal (LABO-HD2K-F) or
Flow signal pulse / x litre (LABO-HD2K-C)

A model with switching output is also available.
If desired, the full scale value can be set to the currently existing flow using "teach-in"

Viscosity stabilised
4..20 mA output linearised
0..10V output linearised
Frequency output proportional, linear
Programmable via teach-in
LED for indication of status
All-metal housing
Fully potted IP 67
All parameters programmable via USB interface ECI-1

Specifications:

Appliance:	flow, control
Medium:	oils
Total measuring range:	0.5 l/min to 60 l/min oil
Connection:	G 1/4 to G 1 internal thread, brass
Basic data:	PN 200 bar (optionally PN 500 bar), temperature of medium -20°C to +85°C, optionally -20°C bis +120°C