|
Model No. |
HLF600-04 |
HLF600-06 |
HLF600-08 |
|
Detecting method |
Measuring propagation time difference between
transmitting and receiving ultrasonic wave
|
|
Object to be masured |
Flow rate(ultrapure water,pure water,and
chemicals)
|
|
Measuring flow rate range |
0.05 to 2L/min
|
0.1 to 6L/min
|
0.5 to 20L/min
|
|
Pipe size(Outer diameter |
1/4"
|
3/8"
|
1/2"
|
|
Resolution |
1mL/min
|
0.01L/min |
Measuring
refresh cycle |
0.01sec.
|
|
Measuring flow rate accuracy |
±1％ at FS
|
|
Max.operating pressure |
0.5MPa
|
|
Pawer Supply
|
Voltage |
DC24V
|
| Power
consumption |
Approx.4W
|
|
input
|
Integrating flow rate reset input,and 0 point
reset input
|
|
Output
|
4-20mA current
output(maximum load resistance) |
12bit
RL(MAX)=600Ω
|
| Open collector 1 |
Selectable from comparison output/integrating
pulsue output/frequency output
|
MAX35V 0.1A
|
| Open collector 2 |
Selectable from comparative output/fail output
|
|
Interface
|
RS-485(Available to concatenate 32 sets)
|
|
Detector heat resistance
|
MAX80°C
|
|
Liquid contact surface material
|
NEW PFA
|
|
Detector weight without cable |
Approx.120g
|
Approx.170g
|
Approx.240g
|
