***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce TS58-20-40-0-N-12ER (5123069) is a high-accuracy, heavy-duty pressure sensor designed for demanding industrial and off-highway equipment applications. It features a 1% total error band accuracy, achieved by integrating a high-performance ASIC with a stable polysilicon thin-film pressure sensor. This model offers reverse polarity and miswire protection, broad temperature capabilities, and an all-welded pressure construction. It is IP67 ingress rated and has a high EMI/RFI rating. The TS58-20X variant is a direct-acting, poppet-type proportional pressure-relieving valve that regulates pressure in proportion to the input electrical current. The valve blocks flow from port 1 to port 2 until sufficient pressure opens it, allowing free flow when no current is applied. It accommodates both 12 and 24 volt coils with optional waterproof E-Coils rated up to IP69K. The sensor operates within a temperature range of -20 to 85\u00b0C (-4 to 185\u00b0F) and supports pressures up to 427.5 bar (6200 psi) at port 1 with proof pressures reaching 448.2 bar (6500 psi). Its burst pressure stands at an impressive 944.6 bar (13700 psi), while the adjustable pressure range extends from 0 to 344.7 bar (0 to 5000 psi). Capable of handling flow rates up to 6.8 lpm (1.8 gpm), the unit maintains maximum internal leakage at just 4.5 ml/min at 80% of maximum setting. Additional specifications include corrosion protection for up to 960 hours in salt spray per ASTM b117 standards, operating fluid temperatures ranging from -40 to +100\u00b0C depending on seal type, and compatibility with mineral-based or synthetic fluids with lubricating properties within a viscosity range of 7.4 to 420 cSt. The unit's design allows for easy installation without orientation restrictions using VC08-2 cavities and requires specific torque settings for cartridge installation and coil nut adjustments.