Control lines - Import export

Ring marking system for marking hot telephone and hook-up wire insulation with colored rings. The RS 707 has been designed for use within advanced extrusion plants, immediately after the extruder, at high production speeds up to 2500 m/min. Ring marking at speeds up to 2500 m/min Synchronized with the line speed Tandem head versions available for quick change of ring color or ring spacing on the flyRugged, virtually maintenance-free AC drive. Marking drums run absolutely vibration-free, with no control variations. Ink path contain no rotating gaskets. Height-adjustable marking system can be easily engaged and disengaged without interfering with the extrusion process. Ring marking by rotating drums with high-precision ink nozzles. Interchangeable marking drums for easy changing of ring patterns and width. Marking drums for standard and custom ring patterns available. Automatically synchronised with the wire speed by means of a 0-10 V DC signal output from the extrusion line control.

The CLUNGENE® COVID-19 Antigen Rapid Test Cassette (Nasal Swab) manufactured by Hangzhou Clongene Biotech Co., Ltd. is a lateral flow immunoassay intended for the qualitative detection SARS-CoV-2 nucleocapsid antigens in nasal swab from individuals who are suspected of COVID-19 by their healthcare provider. The COVID-19 Antigen Rapid Test is a lateral flow immunoassay based on the principle of the double­antibody sandwich technique. lf the specimen contains SARS-CoV-2 antigen, a colored test line (T) would be visible in the result window. Absence of the T line suggests a negative result. The control line (C) is used for procedural control, and should always appear if the test procedure is performed properly.