Tint Meter – Sper Scientific Direct

Portable Digital Chlorine Meter with Large LCD Display

Digital Min/Max Thermometer – Sper Scientific Direct

Sper Scientific Instruments Environmental Measurement

Sper Scientific 801038C WBGT Meter with Color-Coded LCD, NIST

This Tint Meter is a versatile and handy device that can be used to check the transparency and sun-blocking capabilities of different window tints and

Tint Meter

Large Display Digital Humidity Temperature Monitor Simultaneously monitors both temperature and humidity on an extra large 3-3/16 x 2? dual display which can be read from across a room. Monitor humidity and temperature in labs, chemical storage areas, clean rooms, stock rooms, warehouses, factories, greenhouses, and outdoors. Recall min/max temperature and min/max humidity readings over any time period or have it automatically reset itself every 24 hours. Stand or wall mount.

Humidity/Temp Monitor

Recalibration / Recertification – Sper Scientific Direct

Sper Scientific Low Range/High Precision Turbidity Meter

Tint Meter with IR and UV - LS163A

Sper Scientific Instruments Environmental Measurement

Sper Scientific pH Test Tube Pen, White : Office Products

SPER Scientific 801038, Certified Wet Bulb Globe Meter with Color