RS PRO Radial Flow Turbine Flow Meter, 0.25 L/min → 6.5 L/min

RS PRO

Product Information

Current Rating:
10 mA
Maximum Pressure:
20bar
Material:
Acetal Copolymer
Media Monitored:
Liquid
Maximum Flow Rate:
6.5 L/min
Device Type:
Radial Flow Turbine
Minimum Flow Rate:
0.25 L/min
Supply Voltage:
4.5 → 16 V dc
Minimum Operating Temperature:
-40°C
Maximum Operating Temperature:
+70°C
Pipe Diameter Range:
15 mm
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The RS PRO RS_257-149 radial flow turbine liquid sensor is engineered for reliable monitoring of low-to-mid flow rates in industrial and process-control systems. With a measurable range of 0.25 L/min to 6.5 L/min and a supply voltage range of 4.5 to 16 V DC, it supports secure integration into 15 mm pipe systems under pressures up to 20 bar. Designed for durability, the acetal-copolymer body and sapphire-bearing rotor deliver consistent performance across −40 °C to +70 °C environments.

Experience the Difference with RS Pro RS_257-149 Turbine Liquid Sensor — The Benefits:

The RS_257-149 flow sensor enables precise flow detection and pulse-output monitoring, enhancing your process control quality and enabling better data capture for system optimisation. Its broad voltage compatibility and robust mechanical design reduce maintenance interventions and enable more accurate flow-based analytics.

Distinctive Features That Define the 257-149 Flow Meter:

  • Radial turbine sensor covering 0.25 L/min to 6.5 L/min flow range.
  • Supply voltage from 4.5 to 16 V DC.
  • Pipe diameter compatibility approx. 15 mm and maximum pressure 20 bar.
  • Acetal-copolymer construction with sapphire bearing rotor for enhanced life and chemical resilience.
  • Pulse output proportional to flow for digital data capture and control integration.

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RS PRO Datasheet(Technical Reference)

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FAQs

Yes. We ship RS_257-149 Internationally to many countries around the world.
Yes. You can also search RS_257-149 on website for other similar products.
We accept all major payment methods for all products including ET21650167. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET21650167 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"RS PRO" products on our website by using Enrgtech's Unique Manufacturing Part Number ET21650167.
You can order RS PRO brand products with RS_257-149 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Flow Sensors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of RS PRO Radial Flow Turbine Flow Meter, 0.25 L/min → 6.5 L/min. You can also check on our website or by contacting our customer support team for further order details on RS PRO Radial Flow Turbine Flow Meter, 0.25 L/min → 6.5 L/min.