Sper Scientific Direct

oxygen pen

advanced datalogging sound meter

waterproof digital refractometer - sugars

led light meter with color temperature compensation

ultrasonic cleaner replacement basket

advanced infrared thermometer with dewpoint 20:1 / 605ºf

wet bulb globe heat stress meter with color coded display

compact infrared food safety thermometer with ir + probe

scanning moisture meter

sound recorder/datalogger

bluetooth 4-channel datalogging thermometer

waterproof digital refractometer - brix 0 to 88%

waterproof digital refractometer - salinity

waterproof digital refractometer - diesel exhaust fluid

waterproof digital refractometer - clinical

advanced mini environmental quality meter (12 parameters)

portable turbidity meter kit

ph datalogger kit

wet bulb globe heat stress meter sd card logger

relative humidity & temperature sd card logger