Product Description

Portable Deadweight Tester, (1～70)MPa, 0.05%RD, Sebacate, Tungsten Carbide piston and cylider, Carbon Steel mass set, metric connector with adapters

 

MODEL BL510 PORATABLE DEADWEIGHT TESTER

 

 

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.

KEY FEATURES

• 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

 

 

 

APPLICATION

• Test and Measurement in field
• Calibration Laboratories

PRESSURE RANGE SELECTABLE SHEET

Part Number	Range (MPa)	Kn value (MPa/kg)	Area (cm2)	Piston & Bell	Mass Set
KYB0.6	0.04~0.6	0.1	1	400 g	6 kg
KYB1	0.04~1	0.1	1	400 g	10 kg
KYB6	0.1~6	0.5	0.2	400 g	12 kg
KYB25	0.5~25	1	0.1	200 g	25 kg
KYB60	1~60	2	0.05	500 g	30 kg
KYB70	1~70	2	0.05	500 g	35 kg
KYB100	1~100	2	0.05	500 g	50 kg

SPECIFICATIONS

• 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

SCOPE OF DELIVERY

• BL510 Portable deadweight tester with metal carrying case
• Piston cylinder unit
• Mass carrier
• Carbon 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)
• 304 Non-magnetic stainless steel mass set (P/N: MS-304)

HOW TO ORDER

• BL510 / pressure range part number / local gravity value