The Laureate Model VF is a UL-listed, programmable 6-digit panel meter which can display rate or totalized rate from transducers with a 4-20 mA, 0-1 mA or 0-10V output. Readings can be scaled to engineering units such as gallons per minute or gallons. Square root extraction is standard for use with differential pressure flow sensors and is applicable to rate or total. (read more)

The Laureate Model FRT is a UL-listed, 6-digit panel meter which can simultaneously track rate and totalized rate from the same pulse input. The display can be toggled between rate and total at the push of front panel key or external switch. When used with a turbine flow meter, the unit can display rate in units of flow, such as GPM, or totalized flow in units of volume, such as Gallons. (read more)

Model P Flow Meter is a precision device embodying the inherent simplicity, versatility and economy of the classical Rotameter. Suitable for metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes, liquid and gas measurement in laboratories, pilot plants, flow and level indicating, etc. (read more)

The EVS 3100 Series Flow Rate Sensors are designed to accurately measure the flow-through volume of fluids in hydraulic system..... (read more)

Whitney Systems of Chelmsford, MA recently purchased the Model 235 Wet-to-Wet, high line, differential pressure transducer from Setra Systems after learning they had been relying on a less than reliable test measurement device. (read more)

Whitney Systems of Chelmsford, MA builds a wide range of customized machinery designed to enhance productivity and product quality. The company designs and manufactures everything from machines for custom automation to O-ring insertion machines to test stands such as electrical testers, flow rate testers, endurance testers and leak testers. (read more)

Compact, reliable PTFE Needle Valves are designed for use in laboratory and industrial applications for regulating corrosive gases and liquids or for high purity service. In addition, these low flow rate regulators can be used in pressure or non-critical vacuum service and as shutoff valves. (read more)

The Type 890 Series Baratron® compact digital pressure transducers utilize an advanced digital microprocessor to produce exceptional stability, the lowest output drift on the market, and high accuracy up to 20 times better than conventional pressure transducers. (read more)

• Flow ranges from 0.05 to 60 GPM / 0.2 to 225 LPM
• Flow trip point settable across entire flow range.
• Hall Effect sensor improves performance in noisy electrical environments
• Temperature range of -20 to 100°C
• Pressure to 250 psi with metal faceplates
• CE and RoHS compliant

Micro-Trak™ is specifically designed for flow ranges under 4 sccm (smlm) with a minimum controllable mass flow rate of 0.1 sccm (smlm). Excellent accuracy (+/- 1.0% of full scale) and repeatability (+/- 0.2%) coupled with unsurpassed instrument stability offer customers an instrument they can depend on, month after month, year after year. (read more)