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SERIES TT : Standard Paddle Wheel Sensor
- FLOW RANGES
0.5 - 15 GPM (gal/min) 1.5 - 50 GPM
- PRESSURE
Working pressure up to 500 psi (up to 200 psi w/ optional clear cover)
- ACCURACY
± 2% of full scale or better
- REPEATABILITY
± 0.5% of full scale or better Reads in GPM and LPM scale
- LINEAR TURN DOWN RATIO
10:1
- TEMPERATURE
Fluid temperature of 20° to 225°F
- FILTRATION
150 microns
- END CONNECTIONS
NPT(F)
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STANDARD PADDLE WHEEL SENSOR (TT SERIES)
Technical Specifications:
FLOW RANGES
0.5 - 15 GPM (gal/min)
1.5 - 50 GPM
PRESSURE
Working pressure up to 500 psi
(up to 200 psi w/ optional clear cover)
ACCURACY
± 2% of full scale or better
REPEATABILITY
± 0.5% of full scale or better
LINEAR TURN DOWN RATIO
10:1
TEMPERATURE
Fluid temperature of 20° to 225°F
FILTRATION
150 microns
END CONNECTIONS
NPT(F)
MATERIALS OF CONSTRUCTION
Wetted Components:
• Body: 316 Stainless Steel
• Cover: 316 Stainless Steel
(optional clear polycarbonate)
• Rotor: Acetal Copolymer
• Rotor Shaft: 316 Stainless Steel
• Bearing: PEEK
• Seal: Buna-N (others avail.)
Non-Wetted Components:
• Encapsulant: Epoxy
• Strain Relief: Nylon
• Lock Ring: Stainless Steel
• Wire Insulation: High- Temperature PVC
Benefits:
CHOICE OF THREE PORT SIZES
Select from 1/2” , 3/4” or 1” NPT(F) porting to meet system requirements.
EASY MAINTENANCE AND CLEANING
Has only one moving component, the impeller. Cleaning and maintenance may be performed without removing the sensor from the piping.
SEVERAL OUTPUTS AVAILABLE
The standard interface is a 2-wire, 4-20mA current loop. Sensor signal may be transmitted on a low cost wire without degradation. Pulse and 0-5 VDC are also available.
HERMETICALLY ENCAPSULATED CIRCUITRY Withstands the harshest environments.
CONNECTS DIRECTLY TO YOUR FLOW MONITORING INSTRUMENTS
Can be connected directly to analog acquisition cards, chart recorders or other monitoring instruments, without external signal conditioning.
SIMPLY PLUMB AND APPLY POWER
Comes factory calibrated to your fl ow range specifi cations. VALUE PRICING Combined with low cost operation and maintenance, equals better bottom line savings for your operation.
Typical Pressure Differentials
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