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Balun Technology Co., Ltd
Catalog excerpts
Pressure Calibration Laboratories Field Pressure Measurement PRESSURE RANGE SELECTABLE SHEET Part # XY250 XY300 XY400 XY500 XY600 The BL512 High Pressure Deadweight Tester is designed for a wide range of pressure calibration and measurement tasks, capable of handling pressures up to 600 MPa. The core component, the piston-cylinder assembly, is meticulously engineered to provide high accuracy. With manufacturing tolerances in the micrometer range, the space between the piston and cylinder can only be measured in controlled climate conditions, demonstrating the precision of the manufacturing process. The BL512 is available with accuracy options ranging from 0.05% to 0.005% of the reading. Pressure Range: From 5 MPa to 500 MPa and 10 MPa to 600 MPa Accuracy Options: 0.005%, 0.01%, 0.02%, and 0.05% Electric Motor for Piston Rotation: Facilitates easy operation and measurement 3.5-inch LED Display: Shows piston location, ambient temperature, and humidity 16 mm Thick Aluminum Alloy Base: Provides durability and stability Easily Calibrated Piston Position: For precise measurements Modular Piston and Cylinder Unit: For easy maintenance and replacement High-Performance Materials: Piston and cylinder made from tungsten carbide, with a density of 15 g/cm³ and a thermal Piston Material: Tungsten carbide Cylinder Material: Tungsten carbide Mass Set Material: 304 Non-magnetic Stainless Steel Hydraulic Base Material: Aluminum Alloy Lubrication Medium: Sebacate Piston Diameter: 0.16 cm Reservoir Volume: 400 ml Connector: Metric (optional NPT and BSP) Pressure Units Available: MPa, bar, PSI Base Dimensions: 360 mm (H) x 710 mm (L) x 510 mm (D) Base Weight: 30 kg (40 kg for 500 MPa and 600 MPa models) BL512 High Pressure Deadweight Tester Base Piston-cylinder unit 304 Non-magnetic Stainless Steel Mass Set Mass carrier User manual Transit case for safe transport OPTIONAL ACCESSORIES AND SERVICES ■ BL512 / part number / accuracy / gravity value
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