From the Cover of EMDM

Laser coding system

Combining high-speed printing with stationary coding capabilities, a recently launched laser printer also incorporates a web-tracking feature. The 510G can follow the lateral movements of a web or product, positioning coding in relation to the edge. For example, the system can code x-ray film precisely 1 mm from its edge without causing light spillage. The unit, which is suited for use in hygienic, dust-free environments, attains printing speeds up to 466 m/min. The printhead can be mounted horizontally or vertically and comes with a 5-m cord to enable maximum positioning flexibility. Willett, Corby, Northants, UK.

Pressure transducers

Small pressure transducers with a capsule design can tolerate exposure to a variety of corrosive media without leaking silicon oil. Housed within a brazed assembly of 300-series stainless steel, BX transducers are suited for medical and other applications with stringent sanitary requirements. The transducers, which provide an output of 50 mV at 4 mA excitation, can run on battery power. Accurate and stable readings are generated from rated pressure down to vacuum pressures. Standard BX models measure pressures from 15 to 100 psi and can withstand temperatures ranging from ­40° to 100°C. Data Instruments, Acton, MA, USA.

Dispenser

A handheld dispenser is designed for repeatable manual applications of grease, solder paste, or other viscous substances. The screw-type volumetric delivery system combines the simple operation of a manual workstation with the advantages of automated dispensing. When the user adjusts the volume, the time and speed of the delivery cycle is set automatically. The operator then simply presses on the knob of the handheld device to commence point or line dispensing. Quantities up to 10 mm³ can be accommodated. The unit is suited for use in precision engineering, electronics, and laboratory applications. MTA Automation, Brügg, Switzerland.