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M-10000 Paddlewheel0 pages
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| Rotary Flow Meter | ||||||||||||||||||||||||||||||
| M-10000 Series Feature rich flow meter and switch with in-line flow Features Wide flow rangeability Օ Outstanding accuracy State-of-the-art electronics high reliability Օ 4-20 mA 0-10 VDC, or pulse output Visual indication Օ Adjustable flow switch - built in Small footprint Օ All-Teflon® models available (except sapphire shaft) Flare Tube Connections Available Applications Օ Cooling systems Laser equipment Օ Wet process systems CVD, CMP, and lithography tools Օ Corrosive chemical distribution | ||||||||||||||||||||||||||||||
| Tangential turbine flow meters continue to be the most common way to measure flow electronically in a wide range of industries. Enhancements to tangential turbine flow meter systems are producing a flow-sensing device that is smaller, easier to install, and more accurate than ever before. Malema manufactures a line of Tangential Turbine (also called Paddle Wheel) Flow meters that utilize sophisticated circuitry to foster signal conditioning. | ||||||||||||||||||||||||||||||
| CL 4 CL > | ||||||||||||||||||||||||||||||
| Operation The rotational velocity of the rotary wheel varies linearly with the average velocity of the fluid flowing through the flow meter. A square wave pulse is generated by a Hall Effect from magnets embedded in the vanes of the rotor wheel. Depending on the output version of the M-10000, the pulse signal is relayed directly, converted to a 0-10 VDC (voltage) output or a 4-20 mA (current) output. The voltage | ||||||||||||||||||||||||||||||
| Calibration Range * | ||||||||||||||||||||||||||||||
| ׇ | ||||||||||||||||||||||||||||||
| Water: 0.1 to 225 l/min 0.026 to 60 gpm * These ranges are over different sizes. Please see "Port/Range Table" on the next page. | ||||||||||||||||||||||||||||||
| 4 c | ||||||||||||||||||||||||||||||
| Specifications | ||||||||||||||||||||||||||||||
| Accuracy: Repeatability: | ±2% Full Scale 0.5 % | |||||||||||||||||||||||||||||
| Set Point Hysteresis: 6% | ||||||||||||||||||||||||||||||
| Illustrated is the M-10000 Model with 1/4" ports. | ||||||||||||||||||||||||||||||
| and current models are span- | ||||||||||||||||||||||||||||||
| adjustable over the flow range of the unit. | ||||||||||||||||||||||||||||||
| Material Versions * | ||||||||||||||||||||||||||||||
| Teflon® Brass | Celcon® 316 Stainless Steel | |||||||||||||||||||||||||||||
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| Custom Versions Available Malema welcomes the opportunity to apply its flow sensor experience to work for its customers. Please contact the factory for any special requirements; such as ports, extreme temperature and pressure capabilities, etc. Malema also designs custom manifolds for customers with special requirements (see page i-viii of the catalog). | ||||||||||||||||||||||||||||||
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| * Other materials available on request. | ||||||||||||||||||||||||||||||
| ו 3/4" FNPT 1" FNPT Օ Flare Tube Available | ||||||||||||||||||||||||||||||
| 1/4" FNPT Օ 3/8" FNPT 1/2" FNPT | ||||||||||||||||||||||||||||||
| malema flow sensors | ||||||||||||||||||||||||||||||
| atalog # 200: 1 | ||||||||||||||||||||||||||||||
