Teledyne Model T100 Test & Calibration Equipment the pressure is released and

the pressure is released and hydrostatic pressure fills the sampler with water directly from the sampling zone

so for best results

and locate mechanical and electrical problems

Calibration is quick and simple at one or two points and the user can select between the instruments' memorized NIST or standard pH buffers

This battery-operated pump weighs only 20 ounces

Teledyne Model T100 Test & Calibration Equipment the pressure is released andThe Model T100 uses the proven UV fluorescence principle, coupled with a state of the art user interface to provide easy, accurate, and dependable measurements of low level SO2. Exceptional stability is achieved with the use of an optical shutter to compensate for PMT drift and a reference detector to correct for changes in UV lamp intensity. A hydrocarbon "kicker' and advanced optical design combine to prevent inaccuracies due to interferents. All T