Instruments

Ideal for pumps, compressors, hydraulic presses, machinery, pneumatic equipment and motors in harsh environments Glycerine filled standard Brass a...

Alarm Type: Sound

Determines Heat Stress Index which measures how hot it feels when humidity is combined with temperature, air movement, and radiant heat Black Glob...

Card rack is adjusted for standard 8-1/4" long cards Fits 25 standard time cards Rack is adjustable to accommodate cards of different widths

Case of 50 Accurate and easy to use — just dip and read! Great for quick, on-site evaluations of free and total chlorine levels No measuring, set-...

Box of 10 Reliable and economical means to measure sanitizer strength Test strips are available to test quaternary ammonium, chlorine and iodine-b...