Signet 4150 Turbidimeter

The Signet 4150 Turbidimeter provides accurate and reliable water quality monitoring compliant to U.S. EPA 180.1, ideal for municipal/industrial applications. The 4150 features integral pressure regulator and consists of easy one-unit installation. Typical uses include monitoring for potable water distribution, raw or filtered water, wastewater effluent, and aquatic life support.
The 4150 measures turbidity via a 90° light, which reflects particles as they flow through the small volume, low flow glass cuvette. Air bubbles are eliminated in the cuvette by adjusting the backpressure valve on the outlet tube. The cuvette is located in a watertight dark chamber for continuously accurate on-line measurement. A replaceable desiccant pack provides stable environment to ensure reliable measurements.
Features include: Simple and easy one-unit installation with built-in pressure regulator; compliant to ISO 7027; EPA compliant per U.S. EPA 180.1; programmable 4-20 mA output; two alarm relays; bright backlit display; convenient cuvette holder; easy access for wiring and maintenance; ultrasonic cleaning option insures long and steady on-line measurement; and inexpensive standards allow for multiple system calibration.