Isco 1640 Liquid Level Actuator Water Quality Instraments (25mm) or 2"

(25mm) or 2"

Turbidity is measured up to 1000 NTU

to leak and hazmat detection

Over its 30-year history

Stainless steel belt clip

Isco 1640 Liquid Level Actuator Water Quality Instraments (25mm) or 2"The 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