TK Series in-line paddlewheel flow meter

In-line Paddle Wheel Flow Meters

TK Series: Industry’s Most Accurate & Reliable Paddle Wheel Flow Meters

A Product Line that Simplifies the Way You View the Industry

No K-Factor Programming
True Union Design
One Part Number
M-12 Quick Disconnect

A Flow Meter with a Strong Work-Ethic

Industry leading, standard materials of construction along with a more fluid-dynamic, low drag redesign of the paddle wheel allow us to offer you a Lifetime Warranty.

Zirconium Ceramic Rotor Pin & Bearings
ETFE Tefzel^® Paddle

The Flow Meter that Sets the Standard

PVC | PP | PVDF | 316SS
360° Rotatable LED Display
½” – 4” Pipe Sizes
Password Protected Security
No Programming
Industry’s Highest Accuracy 0.5%

Materials Selected with You in Mind

The TK Series paddle wheel flow meter is offered in PVC, PP, PVDF, and 316SS. This makes this model highly versatile, corrosion-resistant, and chemically compatible with virtually any liquid process solution.

Explore all In-Line Paddle Wheel Flow Meters


Features	TKB	TKS	TKP	TKM	TKW	TCB
Accuracy	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 1.0%
Outputs	N/A	Pulse + 1 Amp Relay	Pulse \| RS485	Pulse \| 4-20mA	Pulse \| Voltage \| 4-20mA	Battery+Pulse
Size Range	½-4.0”	½-4.0”	½-4.0”	½-4.0”	½-4.0”	½-3.0”
Operating Pressure (non-shock)	150 psi	150 psi	150 psi	150 psi	150 psi	150 psi
Display	LCD Flow Rate + Flow Totalizer	LED Flow Rate	LED Flow Rate + Flow Totalizer	LED Flow Rate + Flow Totalizer	Blind \| Pulse: LED Indicator	LCD Flow Rate + Flow Totalizer
Max/Min Flow Velocity	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s
Power Supply	3 VDC Battery	10-30 VDC	10-30 VDC	10-30 VDC	10-30 VDC	3 VDC Battery
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Stainless Steel Flow Meters


Features	TK3B	TK3S	TK3P	TK3M	TK3W	TC3B
Accuracy	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 0.5%	+/- 1.0%
Outputs	N/A	Pulse + 1 Amp Relay	Pulse \| RS485	Pulse & 4-20mA	Pulse \| Voltage \| 4-20mA	Battery+Pulse
Size Range	1⁄4-4.0”	1⁄4-4.0”	1⁄4-4.0”	1⁄4-4.0”	1⁄4-4.0”	½-3.0”
Operating Pressure (non-shock)	150 psi	150 psi	150 psi	150 psi	150 psi	150 psi
Display	LCD Flow Rate + Flow Totalizer	LED Flow Rate	LED Flow Rate + Flow Totalizer	LED Flow Rate + Flow Totalizer	Blind \| Pulse: LED Indicator	LCD Flow Rate + Flow Totalizer
Max/Min Flow Velocity	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s	0.98ft/s -32.8ft/s
Power Supply	3 VDC Battery	10-30 VDC	10-30 VDC	10-30 VDC	10-30 VDC	3 VDC Battery
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