We have added several exciting products since our last edition of the Automation Notebook. Here are some highlights about some of those new products including: ProSense Flow Switches and Mechanical Pressure Switches, More Enclosure Air Conditioners, Enclosure Filter Fan Kits and Exhaust Grilles, PTFE and Stabilized PUR Pneumatic Tubing, Stainless Steel Pneumatic Fittings, A New Line of Economical Terminal Blocks, and More NITRA Air Prep Filters, Regulators and Lubricators.
[hozbreak]
Flow switches added to ProSense line
FSD series flow switches monitor liquids to provide reliable flow detection. FSD series switches monitor 0.26 to 6.6 GPM or 1.32 to 26.4 GPM with a response of 10ms. The switches operate on 24 VDC and provide normally-open DC PNP outputs. Setpoints are easily set with the rotating dial and locked with a set screw. Valve bodies are constructed of nickel-plated brass. The flow switches have a 4-pin M12 quick disconnect and LED output status indication. ProSense flow switches are IP65 and IP67 rated and have a two-year warranty. Prices start at $125. For more information, visit www.automationdirect.com/flow-switches.
[hozbreak]
ProSense mechanical pressure switches
MPS25 series mechanical pressure switches are designed for tough applications where conventional pressure switches are inadequate. Starting at $82, these switches feature an all welded 316 stainless steel sealed diaphragm actuator or a direct-acting 316 stainless steel piston design. The rugged 316 stainless steel housing provides reliable operation over a wide temperature range. Pressure ranges from vacuum to 7500 psig are available; all models include a 1/4-inch NPT process connection and a precision snap-acting SPDT mechanically-operated switch output. ProSense mechanical pressure switches are UL, CSA, CE and RoHS compliant and are backed with a three-year warranty. For more information, visit www.automationdirect.com/pressure-switches.
[hozbreak]
More enclosure air conditioners
The Stratus line of enclosure air conditioners now includes 480 VAC models in addition to the 120 VAC and 230 VAC versions already available. These enclosure air conditioners provide optimal cooling while maintaining a closed loop environment inside the enclosure to keep out contaminates and are ideal for harsh higher temperature environments. Stratus air conditioners are sized from 2,000 to 8,000 BTU/H and are designed to fit enclosures as shallow as 12 inches. Each unit has a digital LED temperature controller with visible alarm and is pre-wired for external alarm monitoring. These high efficiency units contain an active condensate management system and are equipped with anti short-cycle compressor protection. The units are UL and cUL listed, have a 1-year warranty and prices start at $1,178.To see the full line of Stratus enclosure air conditioners, visit www.automationdirect.com/enclosure-cooling.
[hozbreak]
Enclosure filter fan kits and exhaust grilles
The STEGO line of enclosure filter fans and exhaust grilles provides an optimum climate in enclosures. By channeling outside air into the enclosure, the interior temperature is reduced and heated internal air is expelled, preventing localized heat pockets and protecting electronic components from overheating. STEGO low-noise filter fans are available in 120 VAC or 24 VDC models; available sizes range from 12 to 373 CFM. Starting at $68, all models are impact resistant and feature easy filter change. Outdoor models are weather/UV resistant and fitted with a lockable door. Exhaust grilles, starting at $15.50, feature no-screw installation and are available in indoor and outdoor models. A lockable general-purpose protective cover is priced at $37. All STEGO filter fans are CE and RoHS compliant and are backed with a one-year warranty. To learn more about STEGO filter fans and accessories, visit www.automationdirect.com/enclosure-cooling.
[hozbreak]
NITRA pneumatics line expands tubing offering
NITRA PTFE tubing is an excellent choice for many high heat applications. Its exceptional resistance to degradation of mechanical properties under severe conditions makes this tubing ideal for applications such as processing wash down equipment and higher pressure systems using compression fittings. This tubing is available in inch (1/4″ to 1/2″) and metric sizes (4mm to 12mm) in 100-foot rolls starting at $128.
NITRA UV stabilized PUR tubing is strong, flexible and an excellent choice for outdoor use such as landscaping, marine use, greenhouses and outdoor pneumatic applications. This tubing provides protection against UV rays of the sun and ultraviolet lights used in curing processes. UV stabilized tubing is available in inch (5/32″ to 1/2″) and metric sizes (4mm to 12mm) in 100-foot and 500-foot rolls starting at $12.
Learn more about NITRA pneumatic tubing products at www.automationdirect.com/pneumatic-tubing-hoses.[hozbreak]
Stainless steel pneumatic fittings added
NITRA stainless steel pneumatic push-to-connect fittings have 316 stainless steel bodies and 303 stainless steel gripping collets. Threaded components are 316 stainless steel. These stainless steel fittings withstand harsh chemicals and washdown applications. The fittings are available in NPT inch and BSPT (metric) sizes and can withstand pressures up to 290 PSI and temperatures up to 390° F. The fittings can be used with polyurethane, nylon and PTFE tubing among others. Elbow and tee fittings with threaded connections can be rotated after installation. Available fittings include: straight unions, straight reducers, male straight and bulkhead fittings starting at $9.50; union elbows and male elbows start at $18; union tees, male branch tees, and male run tees start at $24.
Learn more about NITRA stainless steel fittings by visiting: www.automationdirect.com/Pneumatic-fittings.
[hozbreak]
New line of economical terminal blocks
Konnect-It KN Series screw-type terminal blocks are available in a variety of single-level, double-level, triple-level, sensor, mini, grounding, fuse holder and disconnect block types. Konnect-It terminal blocks are economical, modular in design and fit on 35mm DIN rail (standard), or 15mm DIN rail (mini version). The terminal blocks are available in multiple colors, accept a wide range of wiring sizes and most have a 100kA SCCR rating. Konnect-It terminal blocks start at $30.00 for a 100-pack. Available Konnect-It accessories include end brackets and covers, separators, jumpers, marking tags, top covers and label holders.
You can see the full line of Konnect-It terminal blocks and accessories at: www.automationdirect.com/Konnect-It.
[hozbreak]
New NITRA air prep filters, regulators, and lubricators
With the addition of dozens of new models, NITRA pneumatic air filters, regulators, lubricators (FRLs), soft start/dump valves and air relief valves are available in 1/8 to 1-inch NPT female port sizes to meet a broad range of pneumatic air preparation applications. Modular design permits stand-alone or combined NITRA pneumatic FRL operations. ASD Series soft-start/dump valves allow pneumatic components to be pressurized slowly for safety and control. Soft-start valves are equipped with manual override, LED indication, and an integral gauge monitors system pressure. ASD valve prices start at $49.00. AGP series gauge port adapter plates ($5.50 ) allow mounting of larger pressure gauges and transmitters on regulators, filter/regulators, and soft-start valves. ADB series distribution blocks are used to divide the air stream between FRL components. The complete NITRA line can be seen by visiting: www.automationdirect.com/pneumatic-parts.