DeltaSpan™ LD30 | flowline

DeltaSpan™ LD30: Application-Focused Level Solutions

Flowline external pressure liquid level transmitter support continuous hydrostatic measurement for clean liquids or gas service with a 4-20 mA output. They are suited to water tanks, diluted chemicals, cutting oil and external pressure connections, where dependable measurement or switching helps reduce manual checks and improve process visibility. Available configurations may vary by model, so match the instrument to the actual tank geometry, media and control objective.

How to choose the right configuration

• Define the duty: continuous measurement, high or low alarm, leak detection, fill control or empty control.
• Check the application: confirm pressure range, cable or junction-box termination, process connection and wetted materials.
• Plan the integration: verify power, signal, relay, PLC or controller compatibility before ordering.
• Review installation conditions: account for obstructions, buildup, foam, vapor, temperature, pressure and access for maintenance.

Use the product data sheet for final specifications and approvals. If you are replacing an existing unit, compare the full model number, process connection, materials, cable or probe length and electrical output. Our team can help you identify a compatible Flowline solution for your tank or process.