-22-
No.LV50***-OMQ0004-B
Specifications
■
Specifications
Specification of the product
Model
LFE1
LFE2
LFE3
Applicable Fluids
※
1
Conductive fluids which do not corrode the fluid contact materials.
※
1
Applicable fluidconductivity
※
1
5
μ
S/cm or more (micro Siemens/cm)
Detecting method
Electro static cupacity
Fluid temperature
※
2
0 to 85oC (No condensation or freezing)
Repeatability
Analog output: ±1.5
％
F.S.
Ambient
temperature
characteristics
±5
％
F.S.(25
o
C
reference)
Temperat
ure
character
istics
Fluid
temperature
characteristic
±5
％
F.S.(25
o
C
reference)
Operating pressure range
※
2
0 to 1 MPa
Withstand pressure
※
2
2 MPa
Response
※
3
tim
e
0.5 s
Voltage output
Output voltage: 1 to 5 V, Output impedance: 1 k
Ω
min.
Analogue
output
Current output
Output current : 4 to 20 mA Max. load impedance 600
Ω
Power supply voltage
DC24 V±10
％
Current consumption
42mA or less (Load current is not included)
Enclosure
rating
IP65
Ambient
temperature
range
0 to 50
o
C (No condensation or freezing)
Environm
ental
Ambient
humidity range
Operation, Storage: 35 to 85%RH (No condensation)
Standards
CE marking, RoHS
Material of fluid contact
parts
PPS
、
FKM
、
C37
Piping port size
3/8(10 A)
1/2(15 A)
3/4(20 A)
1(25 A)
Weight(Body)
※
4
Approx.
335 g
Approx.
395 g
Approx. 515g
Approx. 675 g
※
1: Refer to P.23 [Applicable fluids list].
※
2: When fluids with high temperature are used, the available pressure range will be reduced. (See [operating pressure range] on page
26 for details.
※
3: The response time is when the set value is 63% in relation to the step input.
※
4: When options are used, add the weight of the option parts.
