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4-20mA Interface, Flow Proportional Sampling

4-20mA Interface, Flow Proportional Sampling
Product #: 1981
Unit Price Contact Hach

4-20mA interface. Allows flow proportional sampling from an external flowmeter with 4-20mA output. User supplies cable that hard-wires to a sampler. Note: This option will disable the sampler's ability to operate with a contact closure flow proportional sampling.

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