Acnodes - Chino, CA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom computer monitors with high resolution and humidity. Types include rack mount, panel mount, open frame, high brightness, IP and CCTV monitors. Automation and military industries served. FCC and CE certified.
www.acnodes.com/industrial-monitors/

Davis/Inotek - Irwindale, CA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Air & Water, Inc. - Santa Ana, CA
Distributor, Custom Manufacturer
Distributor of humidity meters & humidistats that not only tell you the level of humidity but also include built in clocks, temperature gages (degree C/degree F switchable), dew point indicators, hygro-thermometer, remote probe for measuring behind walls, alarm clock with 4 minute snooze, & built in calendar feature. Offering portable units which are ideal for desktop or wall mounting.
Brand Names: Extech, Honeywell

Don Wolf & Associates, Inc. - Chatsworth, CA
Distributor, Custom Manufacturer, Service Company
Distributor of humidity & moisture content instruments & monitors. Types include humidity & temperature loggers, VAC analyzers, humidity & dew point transmitters, humidity sticks, moisture meters, carbon dioxide analyzers & thermal hygrometers. JIT delivery available.
Brand Names: Testo

Calolympic Safety - Corona, CA
Distributor, Custom Manufacturer, Service Company
Distributor of humidity and moisture monitors. Air sampling pumps, biological and chemical warfare kits, hydrogen sulphite detectors, gas detection tubes and weather meters are also available.