The KD 451-A provides continuous monitoring of CO2, CO, temperature, and relative humidity, while the built-in datalogger with 256K standard memory records the readings.

The company has expanded its line of EPA-registered fungicidal protective coatings with the introduction of its 40-30 Black.

These shoe covers are said to be specifically designed for the service industry.

The company will begin production and distribution of NU-22, a direct replacement for HCFC 22, this month.

The noninvasive ScaleBlaster safely eliminates the formation of lime scale deposits in water pipes, cooling towers, and boilers without the use of chemicals, salt, water softening equipment, or maintenance.

This instructor's youth works to his advantage in the classroom.

The 1/2-hp RAM-4 tube cleaner makes tough tube cleaning a simple, one-person operation.

Two new series of durable heat-cool and heat pump ptac’s (packaged terminal air conditioners) are quiet, energy efficient, and can be used in all facets of the hospitality industry, healthcare, and other institutional facilities.

The company is now offering zinc-plated, corrosion-resistant refrigeration control valves as an option to its acrylic enamel valve coating.

The new compact, lightweight infrared temperature meter, Model STK-3020TL, with a meter case design and built-in laser pointer, can be conveniently operated with one hand.