Honsberg LABO-RRH-010...020 - Flow Switch

Sensor hall element
Nominal width DN 10 (LABO-RRH-010)
DN 25 (LABO-RRH-025)
Mechanical
Connection
female thread G 3
/8, G 1
male thread G 3
/8 A, G 1 A
hose nozzle Ø11, Ø30
(other threaded, crimped, and plug-in
connections, connections with constant flow
rate device or limiters available on request)
Switching ranges 0.1..100 l/min
for details, see table "Ranges"
Measurement
accuracy
±3 % of the measured value
Repeatability ±1 % of full scale value
Pressure loss max. 0.5 bar
Pressure
resistance
PN 100 bar
Medium
temperature
0..60 °C, optionally 0..100 °C
Storage
temperature
-20..+80 °C
Materials
medium-contact
Housing CW614N nickelled or
1.4305
Rotor PVDF with magnets,
glued with epoxy resin
Bearing Iglidur X
Axis Ceramic Zr02-TZP
Seal FKM
Materials, nonmedium-contact
Clamps 1.4301
Electronic housing
CW614N nickelled
Supply
voltage
10..30 V DC at voltage output 10 V:
15..30 V DC
Power
consumption
< 1 W (for no-load outputs)
Switching output transistor output "push-pull"
(resistant to short circuits and polarity
reversal) lout = 100 mA max.
Display yellow LED
(On = Normal / Off = Alarm /
rapid flashing = Programming)
Electrical
connection
for round plug connector M12x1, 4-pole
Ingress protection IP 67
Weight LABO-RRH-010 approx. 0.6 kg
LABO-RRH-025 approx. 1.9 kg
Conformity CE