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| Dwyer Instruments, Inc. | Michigan City, IN | |
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.jpg) | Flow meters Dwyer Instruments, Inc. produces a broad range of measuring and control instruments for pressure, temperature, level, flow and other related applications. Inventories are stocked in strategically located, factory operated warehouses in the USA, Australia and the United Kingdom. Representatives and distributors in 60 countries assure worldwide availability.  | ||||||||
.jpg) | Series MM - Mini-Master® Flowmeter The standard Model MMA flowmeter is suitable for both gas and liquid applications. It can be configured by the user with the parts provided to have non-removable top or bottom from mounted metering valves or no valve at all. The transparent nylon material provides high chemical resistance, low moisture absorption and is transparent to facilitate routine inspection. Using the assembly key provided, the flowmeter can be disassembled anytime for cleaning or reconfiguration. In OEM quantities, ultrasonically welded caps or interchangeable mole cores enable production of the MMA flowmeter with a low profile or flat front surface where no valve is required.  | ||||||||
.jpg) | Series RM - Rate-Master® Flowmeter Polycarbonate, Gas Flow from .1-1800 SCFH, Water Flows to 10 GPM The Dwyer Rate-Master® line of direct reading precision flowmeters incorporates many unique user features at moderate cost. These low cost flowmeters are ideal for general use. | ||||||||
.jpg) | Series VFC/VFCII - Visi-Float® Flowmeter Used to Indicate Air or Water Flow The accurate and durable VFC Visi–Float® flowmeter contains a stainless steel guide rod and large diameter float for excellent stability and visibility in high flow rates. The large 5" scale provides a ±2% full scale accuracy for precision measurement required in medical or laboratory applications. The VFC models have PVC 1" female NPT connections. VFC II units are equipped with acetal thermoplastic 1" male NPT fittings. VFC II fittings also include hex wrench flats to prevent stripped threads. All models have metal mounting inserts on the back for panel mounting. Units may also be supported directly by systems piping. | ||||||||
.jpg) | Series VFA/VFB - Visi-Float® Flowmeter Used to Indicate or Manually Control Air or Water Flow Dwyer Visi–Float® flowmeter bodies are cut and precision machined from solid, clear acrylic plastic blocks. This construction not only produces a handsome finished product, but permits complete visual inspection. As a result, the Dwyer Visi-Float® flowmeters are especially popular for medical and laboratory equipment applications. | ||||||||
.jpg) | Series VFF - Visi-Float® Flowsetter Flowmeter Indicate or Manually Control Water Flow, Install in Any Position Set the desired flow rate with the Series VFF Visi-Float® Flowsetter Flowmeter. Used to indicate or manually control water flow, the solid acrylic construction allows complete visual inspection of the unit. Meters can be easily installed in any position and operation and maintenance is very simple. Designed for use at pressures up to 100 psi (690 kPa) and temperatures up to 150°F (85°C), this unit can be used to control water flow in various applications. | ||||||||
.jpg) | Series UV - Ultra-View™ Polysulfone Flowmeter Ultra-Pure, ±2% F.S. Accuracy, High Temperature, High Pressure Setting a new standard in the industry, the Series UV Polysulfone Flowmeter is an ultra pure, laboratory grade flowmeter (±2% F.S. accuracy) that measures flow in GPM and LPM of water and other compatible media; SCFM and LPM of gas. The Series UV is designed to withstand high temperatures up to 212°F (100°C) and high pressures up to 150 psi (10.34 bar). Highly corrosion-resistant, this instrument is an excellent choice for monitoring many ultra pure applications such as food processing, reverse osmosis water systems, medical equipment and corrosive media. Easy to install and to clean, the Series UV offers optional panel mount polysulfone fittings and a protective polycarbonate shield. | ||||||||
.jpg) | Series VA - Variable Area Glass Flowmeter 65 mm and 150 mm, ±2% FS Accuracy, Interchangeable Flowtubes Accurately measure flow rates of air, water, and other commonly used gases with the Series VA Variable Area Glass Flowmeters. Flowmeters are designed with an easy-to-read universal mm scale and supplied with a correlation chart containing calibration data for air and water. Correlation data for other gases and liquids are available. Permanently fused ceramic scale with vertical locator line reduces parallax and eye fatigue. Thick polycarbonate front shield protects tube from breakage and also serves as a magnifying lens to enhance reading resolution. | ||||||||
.jpg) | Series TVA - All Teflon® Flowmeter 75 mm and 125 mm, 10:1 Turndown, ±5% FS Accuracy Series TVA All Teflon® Flowmeters offer solutions for measuring flow rates of highly corrosive or ultra-pure liquids. Flowmeters are designed with 0 to 10 scale graduations denoting a discrete flow rate. | ||||||||
.jpg) | Series VAT - Variable Area Teflon® Flowmeter In-Line, ±5% Accuracy, Chemically Inert Constructed entirely of Teflon®, the Series VAT Flowmeters are ideal for high purity or corrosive liquid applications. Flowmeters feature a 0-10 scale for flow indication. Each unit is individually leak tested to a leak integrity rating of 1 x 10-7sccs Helium or better. The Series VAT are designed for in-line mounting and include a removable protective shield. | ||||||||
.jpg) | Series VA - Teflon®/Glass Flowmeter Variable Area, Universal 65 mm and 150 mm Scales, ±2% FS Accuracy Measure flow of corrosive or ultra-pure liquids or gases with the Series VA Variable Area Teflon®/Glass Flowmeters. Flowmeters are constructed of chemically inert materials and housed in a rigid anodized aluminum frame with a polycarbonate safety shield. Units are designed with an easy-to-read universal mm scale and supplied with a correlation chart containing calibration data for air and water. Correlation data for other gases and liquids are available. | ||||||||
.jpg) | Series DR - Direct Reading Glass Flowmeter 65 mm and 150 mm, ±5% FS Accuracy, Interchangeable Flowtubes Use Series DR Glass Flowmeters to accurately measure flow rates of air or water with the convenience of a direct reading scale. Permanently fused ceramic scale has integral float guides for optimum float performance. Reflective plastic background and 1.5 X magnification lens reduces eye fatigue and allows for more accurate readings. Units include a safety blow-out back panel for additional protection. Flowmeters are shipped completely assembled and include standard panel mounting hardware for quick installation. | ||||||||
.jpg) | Series DR4 - High Flow Glass Flowmeter Direct Reading, 127 mm Scale, ±10% FS Accuracy, Interchangeable Flowtubes Series DR4 Glass Flowmeters offer a simplified solution to the problem of fluid flow indication at higher capacity levels. Flowmeters have a direct reading scale for air or water and are designed to withstand even the harshest industrial applications. Permanently fused ceramic scale has integral float guides for optimum float performance. Reflective plastic background and 1.5 X magnification lens reduces eye fatigue and allows for more accurate readings. Units include a safety blow-out back panel for additional protection. | ||||||||
.jpg) | Series IF - Industrial Direct Reading Flowmeter Air/Water Direct Reading Scale, 304 SS Protective Shield, ±3% Accuracy Ideal for industrial applications, the Series IF Industrial Direct Reading Flowmeters are fully enclosed in a brushed stainless steel case. The flowmeters can directly measure flow rates up to 116 GPM (439 lpm) for water and 250 SCFM (7080 lpm) for air service. The detachable, clear 3/16" thick polycarbonate front shield provides protection at maximum rated temperature and pressure. Each unit is designed with female NPT end fittings for easy in-line installation. | ||||||||
.jpg) | Series RSF - Rotatable Scale Flowmeter Dual, Rotatable Direct Reading Scales for Air and Water, ±7% Accuracy Series RSF Flowmeters are designed with unique rotatable scales of dual, air-water direct reading graduations. Flow rate is indicated in SCFM and SLPM for air and GPM and LPM for water. Graduations are marked on a rotating, polycarbonate tubeshield which also serves to protect the borosilicate glass flowtube. Flowmeters include a reflective plastic background and 1.5 X magnification lens to reduce eye fatigue and allow for more accurate readings. A blow-out back panel provides additional protection in the event of breakage. Series RSF Flowmeters are available in vertical in-line mounting or panel mounting. Units are shipped completely assembled and include standard mounting hardware for quick installation. | ||||||||
.jpg) | Series RMV II - Rate-Master® Dial-Type Flowmeter For Panel Mounting, Three Ranges to 10 GPM Water Series RMV II Rate-Master® flowmeters employ a target-type design combined with a damage resistant magnetic linkage to drive a pointer over an easy-to-read litho scale. This unique construction fully isolates flowing media from gage front for leak-proof operation at pressures to 3000 psig (206.7 bar) with ±5% of full scale accuracy. Solid machined brass meter body is ideally suited for water flows. Body design fits standard 4-1/2" mounting hole layouts per ANSI B40.1. Inlet and outlet threads are standard 3/4" female NPT. | ||||||||
.jpg) | Series RMV - Rate-Master® Dial-Type Flowmeter Brass Body, Three Ranges to 20 GPM Water Series RMV Rate-Master® Flowmeters measure higher water flow rates with ±2% of full scale accuracy at affordable prices. Rugged forged brass housing is standard on all models for great compatibility and the strength to withstand system pressures to 1000 psig (68.9 bar). Unlike glass tube rotameters, these units won't shatter and they work fine with even dark and/or opaque liquids. Stocked models are fitted with 1" female NPT inlet and outlet; 3/4" and 1/2" sizes are also available. Install in line, supported by piping or flush panel mount with complete hardware package included. | ||||||||
.jpg) | Series SSM - Stainless Steel Flowmeter ±2% Accuracy up to 800°F (316°C) and 1000 psi (68.9 bar), Direct Reading Scale Series SSM 316 Stainless Steel Flowmeters are ideal for dirty or opaque fluids, high temperature and high pressure service and harsh environments. The direct reading scale provides ±2% accuracy with a rangeability of 25:1. Flowmeters can quickly be disassembled without removing the body from the pipeline for easy cleaning. | ||||||||
.jpg) | Series GFM - Gas Mass Flow Meter Flow Range up to 1000 l/min, Pressures up to 500 psi, NIST Traceable Series GFM Gas Mass Flow Meters combine a straight tube sensor with a restrictor flow element to provide high accuracy and repeatability. Flow rates are virtually unaffected by temperature and pressure variations. Actual gas flow is displayed in engineering units on a 3-1/2 digit, 90° tiltable LCD readout. Units can be used with Series GFT Flow Totalizer for applications requiring totalization. Series GFM includes a NIST traceable certificate | ||||||||
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