NAK filled pressure transducer. For use in applications where temperatures may reach 583*C (1000*F).mV/V output The K3 Series are for use in high temperature applications where the process temperatures may reach 538°C (1000°F) such as high temperature engineered polymers. The K Series utilizes standard melt pressure principles and construction, but uses a near incompressible NAK (Sodium Potassium) for pressure transmission. The K Series strain sensing technology is bonded foil strain gauge. • Pressure ranges from: 0-35 to 0-1000 bar / 0-500 to 0-15000 psi • Hydraulic transmission system for pressure signal guarantees stability at working temperature (NaK). Liquid conforming to RoHS Directive. • Quantity of NaK contained per model: K30 series (30mm³), K31-K32-K33 series (40mm³) • 1/2-20UNF, M18x1.5 standard threads; other types available on request • Inconel 718 diaphragm with GTP coating for temperatures up to 538°C (1000°F) • 15-5 PH diaphragm with GTP coating for temperatures up to 400°C (750°F) • Hastelloy C276 diaphragm for temperatures up to 300°C (570°F) • 17-7 PH corrugated diaphragm with GTP coating for ranges below 100bar-1500psi up to 400°C (750°F) • Stem material: 17-4 PH K30-6-M-PXXX-1-4-0-000 K30-8-M-PXXX-1-4-0-000 K30-6-H-PXXX-1-4-0-000 K30-8-H-PXXX-1-4-0-000 • Accuracy <±0.25% FSO (H); <±0.5% FSO (M)