Water Purification System (Figure 1-20). The Water Purification System is designed to produce Type I Reagent
Grade Water equal to or exceeding standards established by ASTM. It can be used on pretreated or high quality tap
Figure 1-20. Water Purification System
m. Oscilloscope (Figure 1-21). The oscilloscope is a rugged lightweight, dual channel 100-MHz instrument that
features a bright, sharply-defined trace on an 80- by 100-mm cathode ray tube (crt). Its vertical system supplies
calibrated deflection factors from 2 mV per division to 5V per division. It is used to troubleshoot the electronic equipment
within the laboratory.
Figure 1-21. Oscilloscope