May, 2016
www.us-
tech.com Seika Introduces
Spiral Viscometer for Low Quantities
Torrance, CA — Seika Machinery, a provider of machinery, materials and engineering services, has introduced
its Malcom PCU-02V spiral viscome- ter. The machine has been designed to test and analyze expensive materi- als by obtaining viscosity char- acteristics from a 0.2cc sample. The viscometer’s spiral
sensor provides continuous and repeatable measurement of non- newtonian fluids. Measurement settings and data are easily available from the system’s soft- ware, with or without a PC. The company’s new spiral pump sen- sor enables the measurement of materials with high thixotropy by keeping both shear rate and time consistent during tests. Its temperature control function al- lows for accurate measurement and temperature characteristics
analysis. Contact: Seika Machinery, Inc., 3528 Torrance Boulevard,
Seika Malcom PCU-02V spiral viscometer.
Suite 100, Torrance, CA 90503 % 310-540-7310 fax: 310-540-7930 E-mail:
info@seikausa.com Web:
www.seikausa.com
Subminiature Micro Switch from Microprecision
Vouvry, Switzerland — Numerous control applications depend on pres- sure switches to operate reliably. To convert physical pressure differential into an electrical signal, a mechani- cal switch inside is used. Micropreci- sion Electronics offers a variation of
plications, the actuators can be cus- tom designed. In addition to its mar- ket in Switzerland, the company also manufactures its industrial micro switches and LED indicator lights in the U.S. under the name Wilbrecht
LEDCO, Inc. Contact: Wilbrecht LEDCO, Inc., 1400 Energy Park Drive,
Suite 20, St. Paul, MN 55108 % 888-323-8751 E-mail:
info@wilbrechtledco.com Web:
www.wilbrechtledco.com
ECD SmartDRY™ - Intelligent Dry Storage
is a lead-free, zero-halogen, no-clean solder paste designed for preventing BGA non-wet opens and head-on- pillow defects. It’s widely used in PCB assembly with excellent printability, solderability and stencil life.
SHENMAO TEL (408) 943-1755 EMAIL
usa@shenmao.com
Page 45
SMT Solder Paste Bumping Solder Paste LED Solder Paste BGA sphere Flux Liquid Flux
Solder Wire Solder Bar
Micro switch with 1N actuation force.
its MP500 sealed subminiature micro switch for these types of appli- cations. Compared to the standard version with an actuating force of max 2.5N, the MP520 has a lower ac- tuating force of max 1N. The differ- ential force is only about 0.2N. The switch has a differential travel of less than 0.05mm and a fast changeover time of 5ms, which is a benefit for process applications. The Series MP500 is UL 61058
and EN 61058 approved for a power rating of 250 AC/5A with an operat- ing temperature between –40 and +105°C (–40 and +221°F). Termina- tion options are PCB pins, solder lugs or cable. To adapt to special ap-
WORKING
ALERT
Fast Recovery Time <3 minutes provides constant access to stored parts
Network Capable Built-in network cabability tracks events storage cabinets
SD-10 only) manually set temperature, humidity
1.800.323.4548 |
www.smartdry.com MADE IN USA
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