Control Analyzer

The FS3700 Continuous Flow Analyzer offers efficiency and flexibility, with the reproducibility and precision you need. A continuous flow analyzer that performs flow-injection analysis (FIA) and segmented flow analysis (SFA) simultaneously!

Automating Wet Chemistry Analysis, for Every Industry.

The FS3700 is a multi-parameter benchtop instrument that measures several critical parameters like ammonia, nitrate, nitrite, phosphorous and silica, TKN, and more.

The unit comes standard with two detector boards, each capable of supporting photometric, amperometric, ion-selective electrodes, and third-party detectors out of the box. This provides flexibility to tailor methodology for research or quality control processes.

Flexible and Modular Design

The unique, modular design of the FS 3700 gives the system superior flexibility. Different flow methods, including SFA (segmented flow analysis), FIA (flow injection analysis), iSFA, and SFIA can be run on different channels on the system simultaneously.

A variety of pre-configured chemistry cartridges and industry-leading detectors can be utilized with plug-and-play ease. Multiple systems can be linked to provide additional channels of concurrent analysis.

Validated Methods

OI Analytical validates the hardware configuration and performance of every method supplied with the FS3700 analyzer, providing users a total analysis solution. The instrument utilizes interchangeable, pre-assembled chemistry cartridges for maximum versatility and ease of use. Methods for aqueous samples, soil, or plant extracts are available to support environmental compliance monitoring, process optimization, and research applications.