W7 PLc Diathermic oil FDA – Voltage output – PLc

Overview

• The W7 Performance Level ‘c’ Series are pressure sensors for use in high-temperature applications where the process temperatures may reach 315°C (600°F) such as high-temperature engineered polymers.
• The W Series utilizes standard melt pressure principles and construction; strain sensing technology is bonded foil strain gauge.
• A near incompressible mixture (diathermic oil) is used for pressure transmission.

Description

• Performance Level PL ‘c’
• Pressure ranges from: 0-35 to 0-1000 bar / 0-500 to 0-15000 psi
• Accuracy: < ±0.25% FSO (H); < ±0.5% FSO (M)
• Fluid-filled system for temperature stability
• Oil filling meets FDA requirements CFR 178.3620 and CFR 172.878
• Oil filling volume: W70 (30mm3); W71, W72, (40mm3)
• 1/2-20UNF, M18x1.5 standard threads; other types available on request
• Other diaphragms available on request
• Autozero function on board / external option
• 17-7 PH corrugated diaphragm with GTP coating