We build instruments, not subscriptions

Our monitors protect cleanroom environments, vaccines, medicines, works of art, food products and inventory held in refrigerators, freezers and warehouses. Typical users are compounding pharmacies, healthcare providers, hospitals, laboratories, museums and manufacturers.

The design brief has not changed since the beginning: build something a person on shift can read from across the room and install without a commissioning engineer, and make the record it produces good enough to hand to an inspector.

Two generations

ThermaViewer 1, 2004. Our first product used external wired or wireless sensors to sample, store and display temperature and humidity history on a large LCD. Every sample was kept in memory and drawn as a paperless chart, so current and historical conditions were always visible without a computer.

TV2 with Easy-Touch, 2013. The current instrument keeps everything the ThermaViewer did and adds a color touchscreen with the QuickCheck status display, differential pressure measurement, a standard Ethernet connection with optional WiFi, and encrypted downloads through the free TView software.

Where we are

We are in Crestwood, Kentucky, just outside Louisville. That puts us close to two universities with strong engineering schools, close to the manufacturing base we rely on, and close to the UPS Worldport hub, which is why orders reach most of the country quickly.

How we sell

List prices are published. Documentation is ungated. Support comes from the people who designed the instrument. If a subscription platform is genuinely a better fit for your site, we would rather tell you that than sell you the wrong thing.