7
SPECIFICATIONS (CONTINUED)
Dimensions
Length
“A”
Height
“B”
Width (at widest point)
“C”
5.32 in.
(13.5 cm)
1.96 in.
(5.0 cm)
2.58 in.
(6.6 cm)
Figure 1
K-Factor Information
FLOMEC ultrasonic meters use K-factor values for greater accuracy during calibration.
These values are derived by calibrating the meters using NIST traceable
instrumentation. The K-factor value for this meter is listed below.
IMPORTANT:
The K-factor provided is for reference. Accuracy can be a
ff
ected by
plumbing configuration, fluid condition, adjoining pipe schedule, and entrapped air.
Customers should always validate accuracy and adjust K-factor as needed using the
K-factor adjustment menu of your controller.
Pipe
Schedule
Typical
K-Factor
(Controller)
Hydrawise®
K-Factor
(Litre/Pulse)
Rain Master®
K-Factor
Offset
Reference
Pulses/
Gal
Pulses/
Litre
Sch 40
0.4211
*
0.0266
115
0
142.5
37.6
Sch 80
0.3963
**
0.0250
108
0
151.4
40.0
*
Based on 142.5 pulses per gallon.
**
Based on 151.4 pulses per gallon.
Use this K-Factor for these Controller Brands:
BaselineTM, Calsense, Hunter®, HydroPoint® (WeatherTrak®), ©TUCOR,
Rain Bird®, Toro®, and Weathermatic®.
Use this K-Factor for these Controller Brands:
Hydrawise® HCC models only.
