Sper Scientific Direct

compact ac/dc auto ranging clamp meter

electrical insulation tester kit with dual display

excel data acquisition software

usb to rs232 direct interface cable

combination water meter kit with dissolved oxygen probe

ph probe for 850048 water quality meter

do probe for 850048 water quality meter

conductivity / salinity probe for 850048 water quality meter

compact moisture meter

multifunction moisture meter with psychrometer

combination water meter kit with ph probe

combination water meter kit with conductivity/salinity probe

particle mass concentration detector with formaldehyde co2/pm2.5/pm10 tvoc temperature/humidity

handheld carbon monoxide meter

100 memory water and shock resistant stopwatch

large display water resistant stopwatch

2-pt. acoustical calibrator - class 1

nist traceable certificate of compliance - sound calibrators (requires calibrator purchase)

reagent - total chlorine 10-pack

reagent - free chlorine 10-pack