October, 2016
www.us-tech.com
Perry, OH — TT Electronics has introduced its TPM series of high- performance industrial pressure transmitters. The versatile series of transmitters include digital compen- sation to provide accurate, reliable pressure measurements with excel- lent long-term stability over a tem- perature range of –20 to +125°C (–4 to +257°F). The series is suitable for applications in hydraulic and pneu- matic systems, and for fuel and lubri- cant pressure sensing, leak detec- tion, filter testing and tank level sensing. These demanding require- ments can be found in many different industries from chemical plants, mining and power generation to plas- tics manufacturing, water treatment plants and farming. The transmitters deliver a 420
mA output in proportion to the pres- sure detected by a four-arm, active strain-gauge bridge formed from resis- tors fused to a high-purity ceramic pressure-sensing element. Internally, the electronic elements comprise a pri- mary signal processing module that uses an ASIC-based, high-speed digi- tal signal processor and a separate
Viribright Patents LED Chip Design
Corona, CA — Viribright Lighting has received a U.S. patent for the design of an LED chip welded in a flip-chip manner on a floating copper heat radiation support. The LED packag- ing design generates more lumens per
TT Electronics Offers Industrial Pressure Transmitters
board that handles the interface, EMC immunity and emissions require- ments. During production the sensor can be individually addressed or treat- ed as part of a batch, depending on customer performance and calibration requirements. All elements of the TPM combine to ensure a ±0.1 percent span non-linearity, hysteresis and repeatability specification (BFSL) over the full operating temperature range, together with long-term stability (±0.1 percent span over 12 months typical). Housed in rugged stainless steel, the TPM series is complemented by a
choice of pressure ports and electrical connection. The product family comes
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with options for gauge, sealed gauge, absolute, and compound pressure types and offers 18 pressure ranges from 0-100 mbar to 0-600 bar. Further options allow for different pressure connection materials and seal types, which include EPDM for potable
water applications. Contact: TT Electronics, 3700
Lane Road, Perry, OH 44081 % 440-352-8961
E-mail:
sales@ttelectronicsamericas.com Web:
www.ttelectronics.com
TPM series pressure transmitters.
See at electronica, Hall B1 Booth 535
Viribright LED light bulb.
watt with better control of heat dissi- pation than previous LED manufac- turing methods. LED light bulbs incorporating
Viribright’s patented technologies have also recently been awarded Energy Star Certification, and are available through authorized distrib- utors and resellers or ready to ship from the company’s bicoastal distri- bution centers. The company offers affordable LED light bulbs that pro- vide the mercury-free, energy-effi- cient, crisp, light expected from advanced light bulb technology. Viribright Lighting is a sub-
sidiary of Matrix Holdings Limited. Matrix Holdings Ltd. was estab- lished in 1979 and has been listed on the Hong Kong Limited Stock Exchange since 1994. The company
has factories in China and Vietnam. Contact: Viribright Lighting,
Inc., 391 N Main Street, Suite 201, Corona, CA 92880 % 877-847-4276 fax: 951-279-4202 E-mail:
info@viribright.us Web:
www.viribright.us
See at electronica, Hall A1, Stand 459
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