| Model: | BL508 |
|---|---|
| Brand: | Baluntech |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Laboratory Instrument |
| Label: | dead weight tester , piston gauge , pressure calibration |
| Price: |
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|
| Min. Order: | 1 pc |
| Last Online:22 Apr, 2023 |
The model BL508 static pressure deadweight tester ideal primary standard for defining the static pressure up to 60MPa. Piston gauges are used as the basic primary standards and its principle is accepted all over the world for the most accurate pressure measurements. No other piece of equipment for pressure measurement can match the stability, repeatability and accuracy of the piston gauge.
Specification
|
Uncertainty |
When use one of two piston gauges, uncertainty is 0.01%RD; When test static pressure, uncertainty is (2Pa + 5x10-7*P + 1x10-4*△P), P= Static Pressure Pa, △P =DP |
|
Piston |
Tungsten Carbide |
|
Cylinder |
Tungsten Carbide |
|
Mass Material |
Forged 316 Stainless Steel |
|
Base Material |
Casting Iron |
|
Pressurized Fluid |
The media of UUT test is N2 (built in oil-gas separator); The media of piston/cylinder is mineral oil |
|
Connector |
M20*1.5, 1/4 NPT, 1/4 BSP |
|
Seal Material |
Buna-N, FTM, PTFE, Copper Alloy |
Features
Pressure Selectable Sheet
|
P/N |
Range |
Kn |
Area |
Mass Set |
|
GCY7 |
(0.1~7)MPa |
0.5MPa/kg |
0.2cm2 |
14kg+14kg |
|
GCY20 |
(0.1~20)MPa |
1 MPa/kg |
0.1cm2 |
20kg+20kg |
|
GCY60 |
(0.1~60)MPa |
2 MPa/kg |
0.05cm2 |
30kg+30kg |
Scope of delivery
