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Clamp on Transit Time Ultrasonic Flow Meter For 2.5" to 10" Pipes
Wall Mount Ultrasonic Flow w/IP67 Clamp-On Transducers, 15' Cable
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- Clamp-on, non-invasive Flow Meter
- Bidirectional flow measurement system
- Measures flow rate, total and velocity of water flow
- Set up the meter through keypad interface or with SoloCUE® Flow Device Manager software
DW-G-NZ-F-S-AC-WW-XX-G-F Options de modèles
Voir tous les modèlesModifiez ces spécifications pour commander un modèle différente. Toutes les combinaisons ne sont pas valides. Les options compatibles avec les sélections précédentes seront en gras.
*Les options en surbrillance ne sont pas compatibles. Veuillez sélectionner une combinaison différente.
Transducer Type / Cable Length
Pipe Diameter Range
Media Type
Accuracy
Max Process Temperature
Output Signal
Supply Power
Communication Protocol
The TFX-500w transit time ultrasonic flow meter measures volumetric flow of clean water in pipes 10 in. or smaller. By clamping on the outside of the pipe, the ultrasonic meter installs without cutting or tapping the pipe.
APPLICATIONThe TFX-500w meter is well suited for building automation, water distribution and wastewater collection in new and retrofit applications. In addition to having lower installation costs than an inline flow meter, the TFX-500w meter can be installed while the system continues to operate without interruption.
The TFX-500w meter is suitable for:
• Potable water
• Reclaimed water
• Chiller water
• Boiler feed water
• Make-up water
• Condenser water
• Condensate
OPERATION
Transit time flow meters use two transducers that function as both ultrasonic transmitters and receivers. The flow meters operate by alternately transmitting and receiving a frequency-modulated burst of sound energy between the two transducers. The burst is first transmitted in the direction of fluid flow and then against fluid flow. Since sound energy in a moving liquid is carried faster when it travels in the direction of fluid flow (downstream) than it does when it travels against fluid flow (upstream), a differential in the times of flight will occur. The sound’s time-of-flight is accurately measured in both directions and the difference in time-of-flight calculated.
Transducers
| Model | Construction | Cable Length | Pipe/Tubing Sizes |
|---|---|---|---|
| KZ (IP54), Standard pipe, Integrated rail | PBT glass filled, Ultem®, Nylon cord grip PVC cable jacket; –40…250° F (–40…121° C) | 100 ft (30 m) max | 2.5…10 in. (DN65…DN250) |
| RZ (IP54), Standard pipe | PBT glass filled, Ultem®, Nylon cord grip PVC cable jacket; –40…250° F (–40…121° C) | 300 ft (90 m) max. | 2.5…10 in. (DN65…DN250) |
| NZ (IP67), Standard pipe | CPVC, Ultem, Nylon cord grip Polyethylene cable jacket; –40…194° F (–40…90° C) | 300 ft (90 m) max | 2.5…10 in. (DN65…DN250) |
RoHS 2015/863 - Voir le certificat
Approuvé CE
What is the update rate of this flowmeter?
Thank you for your inquiry! The update rate can vary but the default damping setting for these units is 40 seconds. Please see page 28 of the manual for further information regarding settings that affect the response time of the unit.
Date published: 2022-05-23
Is there a limit/maximum of a steel pipe thickness for the flowmeter to work?
Thank you for your inquiry! The maximum wall thickness for the TFX-500W models is 1".
Date published: 2022-05-19
Acoustic Couplant, Dow Corning 732, Permanent Mount, 356°F (180°C)
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