Product Description
The P191-235 is a vortex flow sensor that offers the option of an additional temperature measurement circuit. There are no moving parts and the design in insensitive to liquid containing debris. Even for applications with debris, this sensor provides high accuracy and with negligible pressure loss.
Available with drinking water certificates WRAS and ACS, the P191-235 is an excellent product for applications calling for potable water and other food & beverage applications.
For flow, P191-235 delivers a frequency square pulse signal and for temperature output there are options of PT1000 or NTC.
Common applications include water and refrigerants within all HVAC-R applications such as heat pumps, boilers, condensing units and more.
Instructions
P191-235 Vortex Brass Flow & Temperature Sensor for Drinking Water and more from 0.9 to 240 l/min
Price dependent upon specification — inquire below
Product Highlights
- Wide Flow Range – Covers a broad measuring range from 0.9 to 240 l/min, suitable for diverse applications
- Process connections in G1/2\", G3/4\", G1\", G1 1/4\" & G1 1/2\"
- For OEM volume requirements
- Temperature measurement range -40...+257°F
- Versatile Nominal Diameters – Available in multiple sizes (DN 8 to DN 32) to fit different system requirements
- Power supply 5 VDC
- High Accuracy & Reliability – Delivers <1% full-scale accuracy at low flow rates and <2% measuring value accuracy at higher rates
- Integrated Temperature Sensing – Available with PT1000 or NTC temperature measurement for dual functionality
- Fast Response Time – Delivers near-instantaneous readings with a signal delay of <100ms, perfect for real-time monitoring
- Multiple Electrical Interfaces – Compatible with RAST and M12x1 connectors for easy integration into existing systems
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