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| Digital Flow Meter
& Totalizer - Aluminum |
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These
meters offer durable, compact, high precision
fluid measurement systems at a fraction of
the price you would expect to pay for flow
meters with similar features and benefits.
Two body sizes are available as shown. Batteries
are easy to replace in the field.
The CMOS, microprocessor-based electronics
have extremely low power requirements and
data retention capabilities in both RAM and
ROM. Information is clearly displayed on a
large 6-digit liquid crystal display with
two-point floating decimal for totals from
.01 to 999,999. All operations are accessed
with two buttons which simplify operations.
Output Module Accessories available are FM
Approved Remote Kit, Standard Remote Kit,
Conditioned Signal Output. |
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Power Source - is two lithium batteries
which provide 9000 hours of actual use. (Batteries
included).
Cumulative Total 1 - is the non-resettable
total of all liquid metered since the battery
were connected.
Batch Total 2 or 3 - is the resettable
total of liquid metered since the last manual
clearing of this total.
Calibration A - is a factory-preset
calibration for water and cannot be changed.
Calibration B or C - is set and changed
by the user.
Bypass - conserves power for continuous
flows by automatically turning the readout
off. |
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Features
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Sizes
1" and 2" NPT
• FM Approved Class
I Div I
• Battery Operated
• Up to 3 Totals
• Batch & Cumulative
Totals
• Rate of Flow
• Field Calibratable
• 6 Digits - Floating
Decimal
• Auto & Manual ON/OFF
• Output Module Accessories
Available. See Page 22.
Ratings
•
Temperature:
140°F with Display
250°F without Display
• Pressure: 300 PSIG
Materials
(Wetted)
•
Body:
Aluminum
• Rotor/Support: Nylon
• Bearings: Ceramic
• Shaft: Tungsten Carbide
• Signal Generator: Ferrite
• Retaining Rings: 316SS
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| Model
Selection Table |
| Computer
Type |
1"
NPT (Low Flow) |
1"
NPT |
2"
NPT |
| 03
- 2 Totals, 2 Calibrations |
317
03 A025 |
317
03 A100 |
317
03 A200 |
| 04
- 2 Totals, 2 Calibrations, Rate |
317
04 A025 |
317
04 A100 |
317
04 A200 |
| 05
- 3 Totals, 3 Calibrations, Bypass |
317
05 A025 |
317
05 A100 |
317
05 A200 |
| 06
- 2 Totals, 1 Calibration |
317
06 A025 |
317
06 A100 |
317
06 A200 |
| 07
- 3 Totals, 3 Cals., Rate, Bypass |
317
07 A025 |
317
07 A100 |
317
07 A200 |
| 08
- Rate Only, 2 Calibrations |
317
08 A025 |
317
08 A100 |
317
08 A200 |
| Specifications |
1"
NPT (Low Flow) |
1"
NPT |
2"
NPT |
| Flow
Range (GPM) |
0.3
– 3 |
3
– 50 |
30
– 300 |
| Internal
Diameter |
0.25" |
1" |
2" |
| Design
Type |
Paddlewheel |
Turbine |
Turbine |
| Accuracy
– Factory Calibration |
±1.5% |
±1.5% |
±1.5% |
| Accuracy
– Field Calibration |
±1.0% |
±1.0% |
±1.0% |
| Max
Press Drop-Max Flow Rate(PSIG) |
2 |
5 |
7 |
| Weight
(lbs) |
1 |
1 |
2.5 |
| Length
x Height x Width (Inches) |
4
x 2.5 x 2 |
4
x 2.5 x 2 |
6
x 4.25 x 3 |
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Model
No. Index | Sight Flow Indicators
| Flow Meters & Totalizers | Liquid
Level Gauges & Valves | Glass &
Gaskets
Sight Windows | Switches
Flow & Level | Ejectors & Eductors
| Terms & Conditions |
Home |
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John
C. Ernst Co., Inc.
Sparta,
NJ
• Tel:
973-940-1600
• Fax:
973-940-1620
Toll Free: 1-888-463-7678
Email:
info@johnernst.com
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Mailing
Address
21 Gail Court
Sparta, NJ 07871
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Physical
Address
21 Gail Court
Sparta, NJ 07871
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