WinSMART LY50-D Dual Chamber Differential Pressure Transmitter 0.05% Accuracy Hastelloy C-276

WinSMART LY50-D Differential Pressure Transmitter with Dual Chamber Housing

The LY50-D combines two structural upgrades. The housing moves to a dual-chamber layout that separates the terminal compartment from the electronics, and the coplanar process body is now machined from Hastelloy C-276 instead of 316L stainless steel. Reference accuracy is raised from ±0.075% to ±0.05% of span, with static pressure and temperature effects compensated digitally.

Upgraded Material and Higher Accuracy

Product Highlights

• Dual chamber housing keeps terminals isolated from electronics during wiring and washdown
• Hastelloy C-276 coplanar body with 316L brackets for chloride and acid service
• ±0.05% of span accuracy with digital static pressure compensation
• Static pressure rating 16 MPa, single-sided overpressure up to 10 MPa
• Integral 3-valve and 5-valve manifolds in Hastelloy C-276 available

Technical Specifications

Typical Applications

• Orifice and venturi flow measurement
• Filter and strainer differential monitoring
• Closed tank level and interface measurement
• Leak detection on heat exchangers

The LY50-D is delivered with a five-point calibration certificate covering both the differential and static pressure coefficients. Matched Hastelloy manifolds, brackets and impulse piping kits are quoted together on request.