|
Materials
|
Meter Body
|
PVC Schedule 80 fittings
|
|
Turbine Insert
|
PVC (Polypro in 2" size)
|
|
Turbine Rotor
|
Kynar (PVDF)
|
|
Shafts
|
Zirconia ceramic
|
|
Bearings
|
Saphire journal, ruby ball
|
|
|
Maximum Pressure
|
150 PSI @ 75° F
(10 bar @ 24° C) (see chart)
|
|
|
Maximum Temperature
|
120° F (50° C) (see chart)
|
|
Flow Range (Gallons Per Minute)
|
2"
|
3"
|
4"
|
6"
|
|
Min
|
2
|
3
|
6
|
12
|
|
Max
|
150
|
400
|
600
|
1200
|
|
Flow Range (Liters Per Minute)
|
2"
|
3"
|
4"
|
6"
|
|
Min
|
8
|
11
|
23
|
46
|
|
Max
|
568
|
1514
|
2271
|
4542
|
|
Electronic Options Specifications
WT100 (Pulse Only)
|
Power
|
6-24 VDC
|
|
Pulse Type
|
Current sinking
|
|
WT101
|
Power
|
11-24 VDC, 20 mA max.
|
|
Rate
|
8-digit autorange
|
|
Total
|
8-digit, selectable decimal
|
|
Memory
|
Non-volatile (no battery needed)
|
|
Pulse Output
|
0.1 second, open collector
|
|
Analog Output
|
4-20 mA, user-programmed
|
|
WT102 (AO55 Blind Transmitter)
|
Output
|
4-20 mA
|
|
Loop Power
|
12-36 VDC (isolated)
|
|
Accuracy
|
±1%
|
|
Response Time
|
3 seconds, 95% FS
|
|
WT104 (Battery-powered Rate/Totalizer)
|
Rate/Total
|
2-Line LCD resettable, with lockout
|
|
Battery Life
|
3 years
|
|
Pulse Output
|
Open collector 100ms
|
|
|
