70ZX416241E-11
5/14
Specifications
Model ESL-6-2.5
ESL-10
ESL-10-7
ESL-15
Applicable Fluid
Fluids not corrosive or permeable against fluorocarbon resin
Flow Meter Range
(at water)(
※
1
)
0.4 ~ 2.5 L/min
(at 1x10
-6
m
2
/s)
0.5 ~ 3.5 L/min
(at 1x10
-6
m
2
/s)
0.5 ~7 L/min
(at 1x10
-6
m
2
/s)
1 ~ 16 L/min
(at 1x10
-6
m
2
/s)
Measurement Accuracy
(
※
2
)
±2%F.S. ±5%F.S.
±2%F.S.
Environment Humidity
5 ~ 80 %RH(Non-condensing)
Environment Temperature
5 ~ 60
C
(41 ~ 140
F)
15 ~ 50
C
(59 ~ 122
F)
5 ~ 60
C
(41 ~ 140
F)
Fluid Temperature
5 ~ 85
C
(41 ~ 185
F)
15 ~ 50
C
(59 ~ 122
F)
5 ~ 85
C
(41 ~ 185
F)
Fluid Pressure
(
※
3
)
Max. 800 kPa (at 25
C)
Max. 116 psig (at 77
F)
Connecting Tube Diameter
φ
1/4”x
φ
5/32”
(
φ
6.35x
φ
3.96)
φ
3/8”x
φ
1/4”
(
φ
9.53x
φ
6.35)
φ
1/2”x
φ
3/8”
(
φ
12.7x
φ
9.53)
Wetted Parts
PFA
Mounting Position
Horizontal, vertical, or diagonal
Analog
Output
Output
DC 4 ~ 20 mA
Response time
Appox. 2 seconds
Load Resistance
500
Ω
or less
Pulse
Output
Output
NPN open collector
Excitation
Voltage/Current
Max. DC 30 V / 80 mA
Pulse Unit
10 mL/P
Pulse Range
5 ms
Power Supply
DC 24 V ±10%
Current Consumption
110 mA or less
Standard cable length
2 m (78.8”)
Because the product is damaged on the condition that a fluid
temperature change occurs rapidly, please don’t use it in that condition
.
To prevent abnormal output, please keep an inner pressure of pipes
more than 100kPa when stops water flow.
