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Ultrasonic Sensor, 75kHz

OBSOLETE ITEM

Ultrasonic Sensor, 75kHz
Product #: 3702-01

OBSOLETE ITEM

Versatile Set-up

Use a single Sigma 930 Area Velocity Flow Meter or Sigma 930T Remote Communications Area Velocity Flow Meter for multi-point and/or redundant monitoring. Up to three depth and velocity sensors can be used with a single meter.

Long Battery Life

The meters will typically operate for 140 to 365 days based on model, sensor configuration, logging interval, and reporting interval.

Reliability and Wireless Operation with Multiple Communications Options

The Sigma 930T Remote Communications Flow Meter bundles all the advantages of the Sigma 930 Flow Meter with the added versatility of integrated modem technology for reliable, cost-effective wireless flow monitoring for long term/permanent flow studies or temporary installations in inaccessible locations. Choose from RS232, landline telephone, wireless CDMA, and 1XRTT communications to retrieve data. Web-based data retrieval and presentation lets users distribute data via the internet. For networked computer systems, data can be routed over the Internet.

Optional Interfaces for Rain Gauges, Samplers, and Modem

An optional rainfall-logging feature records and characterizes rain events—a true innovation in water monitoring. The optional sampler pacing capabilities are ideal for CSO and stormwater monitoring. Add an optional internal modem to the Sigma 930 Flow Meter to automate data retrieval, paging, and reporting.

Rugged Construction

The enclosure of both the Sigma 930 and 930T flow meters are NEMA 6P-sealed to withstand submergence and prolonged surcharge conditions.

Specifications

Warranty: 12 months