Seametrics SES - Manual (Page 2)

Page 2
GENERAL INFORMATION
SPECIFICATIONS*
The SES stainless single-jet meter provides accurate, wide
range flow metering in an extremely rugged stainless steel
package. Single-jet simplicity combined with high quality jewel
bearings results in long life and relatively high tolerance for
problem fluids. Typical applications are chemical batching, pro-
portional chemical injection, fertilizer injection, proportioning
of spray chemicals, and general flow rate monitoring.
The sensor is easily replaced from outside the meter
and is compatible with most Seametrics indicators and
transmitters, as well as most controls and PLC’s that
accept DC inputs. The standard rotor is PVDF (Kynar)
and the shaft is a nickel-bonded tungsten carbide.
The optional ceramic shaft increases resistance to some
concentrated chemicals. The standard O-ring is Teflon-coated
Viton.
DIMENSIONS
A
2.00”
B
Female NPT thread
size varies
with model #;
see chart below
3.26”
C
18 Foot
Sensor
Cable
1.50”
2.00”
NPT Thread Size A
1/2 inch
1 inch
3/4 inch
5.00
4.10
4.10
Model #
-050
-100
-075
B
.75
.82
.82
C
1.00
1.04
1.04
FLOW RANGE
Model
K-Factor
(pulses/gal)
Flow
-050 535
0.1-10 GPM
(.38-38 LPM)
-075 390
0.2-15 GPM
(.75-57 LPM)
-100 220
0.5-25 GPM
(1.9-95 LPM)
GPM = Gallons/Minute
LPM = Liters/Minute
1/2”, 3/4”, and 1” female NPT thread
18 feet (6 m) standard (Max. cable run 2000 ft.)
316 stainless steel
PVDF (Kynar)
Nickel-bonded tungsten carbide
Ruby ring and ball
Teflon-coated Viton
316 stainless steel
200˚ F (93˚ C)
500 psi (35 bar)
+/- 1% of full scale
5-24 Vdc, 2 mA min
Current sinking pulse, 6 - 24 Vdc
Connection Ports
Sensor Cable
Materials Body
Rotor
Shaft
Bearings
O-Ring
Cover
Maximum Temperature
Maximum Pressure
Accuracy
Power
Outputs
*Specifications subject to change • Please consult our website for current data (www.seametrics.com).