Raco Mfg. & Engineering Co., Inc. - Emeryville, CA
Manufacturer
Manufacturer of remote communication systems for monitoring, reporting, alarm notification & data logging applications. Wireless data communication systems, alarm dialers & systems, autodialers, communication software & systems, control systems, data acquisition systems, solar generators, heaters, fittings, gateways, switches, sensors, cables, enclosures, covers, protocol convertors & connectors are also available. Applications include single RTU to full multi-station, multi-point PLC, DCS & SCADA network.
Brand Names: Chatterbox, Verbatim, Verbatim Gateway
alarm-monitoring-systems.racoman.com/

Pacific Instruments Inc. - Concord, CA
Manufacturer, Service Company
Manufacturer of hard drive data logging recorders. Available with capacity up to 16 GB and USB interfaces. Recorders can be used as backup to computer hard drive recording and continues acquiring data in event of computer or interface failures. Data recorders can also be used as autonomous recorders. One year warranty.
www.pacificinstruments.com/Products/Acquisi...

Visionary Electronics, Inc. - San Francisco, CA
Manufacturer
For PBX Call Records

Applied Signal Technology - Sunnyvale, CA
Manufacturer
Manufacturer Of Telecommunications Equipment

DeltaTRAK - Pleasanton, CA
Manufacturer, Service Company
Minority-owned global manufacturer of data loggers & data logging equipment including recorders. Types of data loggers include in-transit flash-link data loggers, electronic multifunction data loggers, flash link & flash link reusable data loggers, flash link wireless data loggers, & EBI high range data loggers. Data loggers for dry ice shipment are also available. ISO 9000 compliant.Brand Names: DeltaTRAK®, Shadow Log™, Wal-Mart®

NovaLynx Corporation - Auburn, CA
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of data logging recorders. Specifications of recorders include operating temperature ranging from minus 40 degrees C to plus 60 degrees F, 0 percent to 90 percent non-condensing relative humidity, input voltage ranging from 7 VDC to 40 VDC & greater than 55 mA at 12 VDC, 12 bit resolution. Features of recorders include fiberglass & aluminum enclosures. Recorders are suitable for collecting meteorological data.