Orange Research, Inc.
Milford, CT 06460
Air and Gas Flowmeters suit process industry applications.
Available in 3 basic models that cover flow rates from 5-100 scfm, air and gas flowmeters are precision machined from solid blocks of aluminum or stainless steel. They have pointer-and-dial face for accurate readings; pointer is magnetically coupled to flow sensor, which is available in 2 types: variable-area orifice and fixed-area orifice. Both sensors are spring-loaded, offer 5% FS accuracy,...
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Flowmeters measure up to 30 gpm.
Series 2000 installs directly in fluid stream and presents flow values on direct-reading dial. Units feature aluminum or stainless steel bodies and operate at line pressures to 1,500 psig. Optional sealed SPST or SPDT reed switches close or open when flow rates increase or decrease to initiate alarms, activate other equipment, or shut system down. Optional microprocessor-based transmitters...
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Diaphragm Sensors feature rolling action.
Series 1500 Sensors measure high differential pressures without fluid migration. Diaphram is combined with piston-magnet pointer assembly to completely seal piston area. Bodies and wetted parts are anodized aluminum, type 316 stainless steel, naval brass, or PVC. Available in switch and gauge-switch models that measure more than 18 pressure ranges from 0-5 to 0-300 psid, instruments include 1 or...
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Flowmeters install directly in fluid stream.
Series 2420 flowmeters display flow values up to 30 gpm on large direct-reading dial. Constructed with aluminum or stainless steel bodies, meters operate at line pressures as high as 1,500 psi. To monitor or control processes, switch and gauge switch models are available with hermetically sealed SPST or SPDT reed switches that can be adjusted to close or open on increasing or decreasing flow...
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DP Instruments measure very low pressures.
Differential pressure transmitters, calibrators, and manometers measure from 0.04 to 800 in. of water. Each instrument's transducer uses beryllium copper diaphragm coupled to inductive pickup to measure small changes in pressure. Applications include HVAC, wafer fabs, pharmaceutical clean rooms, laboratories, and hospitals. Models are available with LED displays, square-root extraction for flow...
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