Isco 1640 Liquid Level Actuator VOC Detectors (PIDs & FIDs) and reverse flow conditions may

and reverse flow conditions may occur

recognized around the world as the most accurate method for measuring moisture

The Tiger handheld VOC gas detector provides a dynamic detection range of 0 to 20

It can also be used to measure barometric pressure and turbulence levels

which measure the following parameters: pH/ORP combination

Isco 1640 Liquid Level Actuator VOC Detectors (PIDs & FIDs) and reverse flow conditions mayThe 1640 Liquid Level Actuator provides a simple, reliable way to trigger an Isco sampler to begin a sampling routine when the liquid level reaches a predetermined height. The 1640 comprises a conductivity probe that mounts above the stream, a control box that mounts on the sampler, and connecting cable. It can be used in conjunction with other devices such as a rain gauge or flow meter to trigger sampling on multiple conditions. With the control