The SS23CG hose from Parker Hannifin Corp.'s Hose Products Div. is designed specifically for use with liquefied petroleum gas and compressed natural gas. The hose exceeds Canadian Gas Association specification CAN/CGA-8.1-M86 Type III. A durable synthetic outer cover resists abrasion while a stainless steel braided layer prevents corrosion and a nylon inner tube resists LPG, CNG, and oil. The hose contains no substances that may contaminate LPG/CNG systems. It offers a 2.4 MPa (350 psi) constant working pressure and will operate within a temperature range of -40 to +121°C (-40 to +250°F).
The Model 352A21 miniature, lightweight ICP Accelerometer from the Vibration Div. of PCB Piezotronics, Inc. features an all welded titanium housing and a threaded coaxial electrical connector to achieve the convenience of a removable cable in a small, lightweight package. The accelerometer is suited for vibration analysis and drop testing of objects such as printed circuit boards, disk drive assemblies, thin wall structures, and miniature components. Designed for adhesive mounting, the unit is equipped with a 3-56 threaded electrical connector.
R&B Manufacturing Inc.'s slope and grade indicators are available in degrees or percent of slope. Featuring a weatherproof design, the indicators operate in temperatures ranging from -46 to +82°C (-50 to +180°F). Numbers can be painted to show caution and danger limits. Designed for OEM and aftermarket use, they are suited for use on construction and other off-highway equipment as well as farming applications. Other features include a recessed glass tube to prevent breakage.
Real-Time Industrial Supply offers a variety of nylon and polypropylene pipe, hose, and nozzle fittings in sizes ranging from 3 to 50 mm (1/8 to 2 in). Configurations include thread to thread, barb to thread, and barb to barb. Nylon fittings are generally acceptable for working pressures up to 1 MPa (150 psi) at normal room temperatures. At very low pressures, temperatures can approach 79°C (175°F) without strength degradation. Polypropylene fittings are acceptable for working pressures up to 1 MPa (150 psi) at normal room temperatures; at high temperatures, the recommended working pressure decreases.
Romer Inc.'s Tube Inspection Station is a system package that provides tools to inspect everything from hydraulic tubing to exhaust pipe. When used with the optional magnetic base, the station becomes a portable tube inspection system. The package consists of a six-axis, articulating, arm coordinate measuring machine, a desktop computer and monitor, Windows Supravision tube inspection software, a 1 x 2 m (4 x 6 ft) inspection table, and a noncontact tube probe. The package will determine tube lengths, bend angles, tube spring-back, and corrected bend data; absolute and incremental length rotation and angle data can be output in a variety of formats.
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