SMAR LD301 (ZN) Differential Pressure Transmitter -/+ 200 inH2O

​The LD300 Pressure Transmitter Series present a robust solution for measuring pressure in demanding situations.  This pressure transmitter is based on a field-proven sensor using capacitive technology to measure pressure.  This product is highly configurable and can be configured to your application needs.

• ±0.15% of URL Stability - Guarantee for 12 Years
• ± 0.04% High Accuracy
• Bi-directional Flow Measurement
• Advanced Diagnostics
• Largest Library of Function
• 120:1 Rangeability
• Tank Linearization
• 100 ms Total Response Time
• PID Control Capability
• Instantiable Function Blocks
• Supported by DD, EDDL and FDT/DTM
• Three Technology Options

*See Manufacturer's Documentation for Full Product Features

​Need assistance configuring this product?  Contact us!

• Product Series: LD300 - Navy Grade & Certified
• Diaphragm Material: 316L Stainless Steel
• Fill Fluid: Silicone Oil
• Flange(s), Adapter(s) and Drain/Vent Valves Material: 316 SST - CF8M (ASTM A351)
• Wetted O'Ring Material(s): Teflon
• Process Connection: 1/4 - 18 NPT (Without Adapter) 
• Drain/Vent Position: Bottom
• Digital Indicator Included: Yes

**Image may not reflect some configurated models, see Manufacturer's Documentation for Full Product Specifications

Specification Documents

LD300_DataSheet.pdf

Contact us for availability

Please Note: Currently the ZN2 models are going obsolete due to supply chain and availability of material. Fortunately, SCI with Huntington Ingalls are working in combination with the NAVY to get the new ZN2+ models approved and qualified (we can add the procedures if needed). If you your project does not require MIL-SPEC qualifications they are available for quote right now. If you do require ZN2+s to be qualified they will be ready Fall of 2024 (dependent on testing approvals by the NAVY