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Model-TDFT
Thermal Dispersion Flow Transmitter for 1/2-2 in Pipes, 316L SS
Models In Stock
- Flow measurement in low flow applications
- Continuous frequency signal from measured flow velocity
- Low pressure drop
- No moving parts
Model-TDFT
From
$
600.35
Models In Stock

Product Overview
- Applications Boilers, Fluid Measurement and Control, Oil, Refrigeration, Refrigeration Equipment
- Compliance CE, cULus
- Electrical Connection M12 4 pin Male
- Enclosure Material 316L Stainless Steel
- Enclosure Ratings IP67
- Media Compatibility Water-based fluids
- Mounting Orientation Horizontal, Vertical
- Operating Temperature, Max 158 °F
- Operating Temperature, Min -4 °F
- Output Frequency 5 to 74 Hz
- Pipe Size, Min 0.5 in
- Power Consumption max 50 mA
- Pressure Limits Up to 362 psi
- Pressure Type Gauge
- Process Connection Size 1/2 in
- Process Connection Type NPT Male
- Process Temperature, Max 140 °F
- Process Temperature, Min 14 °F
- Repeatability ± 10%
- Repeatability Note ± 10% at 68°F (20°C)
- Response Time 1 to 10 s
- Sensor Material 316L Stainless Steel
- Storage Temperature, Max 158 °F
- Storage Temperature, Min -40 °F
- Supply Power Type DC
- Supply Voltage 24 Vdc
- Switch Rating 80 mA
- Velocity, Max 3 ft/s
- Velocity, Min 1 ft/s
- Weight 124.5 g
The Model TDFT Thermal Dispersion Flow Transmitter has continuous frequency output. It fits applications with pipe sizes from 1/2" to 2" (12.7 to 50 mm) and features 316L stainless steel housing for use in harsh environments.
Product Applications
- Chiller systems
- Boiler systems
- Liquid transfer systems
PDFs & Manuals
Accessories
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CE Approved
UKCA
UL Listed
UL Recognized Component
UL cULus Recognized
CSA
cCSAus
FM
ATEX
3A