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Balun Technology Co., Ltd
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MODEL BL510 PORATABLE DEADWEIGHT TESTER PRESSURE RANGE SELECTABLE SHEET Part Number KYB0.6 KYB1 KYB6 KYB25 KYB60 KYB70 KYB100 The model BL510 portable deadweight tester provide a precise means for generating pressure with high accuracy that can be used as a primary calibration standard. The unit's built-in shuttle valve provides the means to control the rate of pressure increase, while precision adjustment is accomplished with an integral micro vernier displacement valve. An ideal product that offers a rugged field ready primary standard, certified to yield consistent accurate results. 0.05% of reading Accuracy of low limit range keeps same as upper limit range. Piston and cylinder is tungsten carbide Piston rod is anti-broken structure Interchangeable weights Compact design and portability Positive over-pressure protection Local gravity value can be customized. Distill water medium is optional. Accord with OIML R 110-1994 PRESSURE BALANCE Test and Measurement in field Calibration Laboratories Balun Technology Co., Ltd Add: 1322, F/3, Bldg 1, 33 Zique Rd, Haidian, Beijing100095, China Accuracy: ±0.05% of reading Piston material: Tungsten carbide Cylinder material: Tungsten carbide Mass set material: Carbon steel, 304SS (optional) O-ring material: Buna-N, Fluid: Mineral oil; Sebacate ( ≥ 25MPa); Water (optional) Working ambient temperature: 15~25℃ Pressure connector: M20x1.5, BSP or NPT is optional Tester with metal case dimension: 300 x 320 x 260 mm Tester with metal case net weight: app.15kg Engineering units: MPa, bar, psi, kg/cm2 Warranty: 2 years for hydraulic base, 5 years for PCU. Recalibration interval: 5 years BL510 Portable deadweight tester with metal carrying case Piston cylinder unit Mass carrier 304 Non-magnetic stainless steel mass set Adapter kits (1/4� NPT, ½� NPT, ¼� G, ½� G) User manual Transit case OPTIONAL ACCESSORIES AND SERVICES ISO17025 accredited calibration certificate (P/N: 9100-510) BL510 / pressure range part number / local gravity v
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