Portable Deadweight Tester,(0.5～25)MPa, 0.05%RD, Mineral Oil, Tungsten Carbide PCU, 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
