Copied 475 Mark III Handheld Manometer
475 Mark III Handheld Manometer
Dwyer, 475-000-FM, Series 475 Mark III Handheld Digital Manometer, Range 0-1.000" w.c., Max. Pressure 5 psigThe Dwyer® Series 475 Mark III Handheld Digital Manometeris ideal for field calibration, monitoring or trouble shooting HVAC systems, clean rooms or a wide range of other low pressure pneumatic systems. The Series 475-FM is approved and is intrinsically safe for hazardous locations, Class 1, Div.1, Group A, B,C, D, T4. Its simple operation and easy to read digital display make it an indispensable test instrument for the plant engineer, industrial hygienist and HVAC technician. When used with a Dwyer® Pitot tube, the Series 475 Mark III can also be used as an air velocity gage.The Series 475-FM Mark III is housed in a durable extruded aluminum case with its solid state circuitry mounted on a tough fiberglass epoxy circuit board. To meet the most demanding applications and to provide stability of instrument reading, the 1" w.c. range is compensated for position sensitivity through use of a unique dual sensor system. A standard 9 volt battery provides up to 100 hours of operation. Dual push pads on the front panel control on-off, auto zero, and pressure unit selection. No setup or leveling. The large 0.42" LCD display is easy to read, minimizing data collection errors. Units include a "low battery" indicator. The pressure sensor used is a highly stable silicon piezoresistive device. Standard connections are dual sized for 1/8" or 3/16" I.D. vinyl or rubber tubing. Complete instructions are conveniently printed on rear of housing.Features New Low Range Option 0-1.000 in. w.c. Measures Positive, Negative and Differential Pressures Rugged, Extruded Aluminum Case Lightweight, Fast and Easy to Use Selectable English/Metric Units FM Approved ApplicationsField calibrationMonitoring or trouble shooting HVAC systemsClean room checksAir velocity monitoring with Dwyer Pitot tubeNatural gas appliance line pressure.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
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BEST PRICE 1 Product Purchase
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$472.60 | $432.65 |
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$432.65 | See Site | Visit Store |
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