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 LLR keeps same as ULR. One BL510 equals three other traditional DWT.
Pressure range:upto 100 MPa
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.
Robust construction
APPLICATION
Test and Measurement in field
Calibration Laboratories
SPECIFICATIONS
Accuracy: ±0.05% of reading
Piston & 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
Pressure range selectable sheet:
Part Number
Range (MPa)
Kn 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
SCOPE OF DELIVERY
BL510 Portable deadweight tester with metal carrying case
Piston cylinder unit
Carbon steel mass set
Adapter kits (1/4’’ NPT, ½’’ NPT, ¼’’ G, ½’’ G)
Transit case
OPTIONAL ACCESSORIES AND SERVICES
304 Non-magnetic stainless steel mass set,density is 7.85 x10³kg/m3(P/N: MS-304)
