Flow Controls & Controllers
Alicat mass flowmeters and flow controllers come with Gas Select v5.0, which includes COMPOSER utility for programming and directly storing up to 20 gas compositions; users can define gas compositions to 0.01% for each of up to 5 constituent gases. Library offers up to 130 preloaded full gas calibrations, referenced to NIST Prop 9, and utility for defining mixed gas is also included. Solution also provides gas mixes commonly used in various industries.
Smit LNG/LPG systems feature modular design comprising 4 main components: generator, cooler, chiller, dryer unit. Use of water as intermittent heat transfer medium between chiller and cooler creates stable heat transfer under all load conditions, and dryer unit is redundant and provides additional security. Via 2Touch controller, any aspect of system is available in 2 touches of screen. Ultramizing® combustion system ensures low-oxygen-level inert gas without any soot formation. Read More
Designed for OEM equipment used in potable (drinkable) water and food contact systems, Type-870 is built with molded rubber supply valve, NSF electrodeposited chromium plated zinc body, FDA approved acetal bonnet and valve seat, food grade nitrile/nylon diaphragm and O-ring, and lead-free brass and food grade nitrile valve plug. Miniature unit, available in 1/8 or ¼ in. NPT and BSP porting, uses diaphragm-operated design and has 2.2 gal/min flow capacity. Max supply pressure is 150 psig. Read More
High-purity GF101 as well as ultra high-purity GF121 and GF126 deliver accuracy and response time suited for gas flow control in semiconductor and LED manufacturing processes. Designed for process applications that include high-flow purge, epitaxial, and blanket gas control, these controllers provide flow rates up to 300 slpm N2 equivalent. Multiple digital and analog I/O interface options support various communication protocols, and readout screens rotate 180° to facilitate viewing. Read More
Unlike sensors with moving parts, Series MFS2 can measure contaminated media in ½, ¾, 1, or 1 ¼ in. diameter pipes. Electromagnetic PVDF flowmeter is available for flow ranges from 0.02–66 gpm. Any change in temperature, density, viscosity, concentration, or electrical conductivity does not affect output signal. Providing obstruction-free pipe cross section, Series MFS2 is suitable for accurate reversible gauging of volume flow of conductive liquids in closed piping. Read More
Series UFM can measure velocity and flow in 0.98–4.62 OD steel, copper, and plastic pipes with accuracy of ±3% of flow reading for >0.98 fps. Supplied in IP54 plastic polycarbonate enclosure, 2.9 lb unit comes with volume pulsed output and 4–20 mA flow rate output. Capable of displaying instantaneous and totalized flow, meter incorporates backlit, 3.27 x 0.74 in., 2 line x 16 character screen for displaying text. Uses include monitoring/metering water flow in Building Automation Systems.
Run at production rates up to 30 L/day using 10 clamp modules, Telos meets need for droplet, particle, and flow product generation in diverse applications. Clamp module holds 2-reagent chip with 7 microfluidic channels, and each module is individually controlled with integrated valves and filters and offers optical access to half of chip. Support frame allows stacking of up to 10 clamp modules for scaling up droplet and particle production to 70 parallel channels. Read More
Part of IN-FLOWCTA Series for industrial applications, Model T23 works on basis of direct through-flow measurement, following constant temperature anemometry principle. Unit features direct operating valve that can cope with high gas flow rates and has max flow control range of 12–600 ln/min. Available with both analog I/O signals and RS232 connection as standard, controller also supports integration of interface board with DeviceNet™, PROFIBUS DP, Modbus, or FLOW-BUS protocol. Read More