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| Categories | Dead Weight Tester |
|---|---|
| Brand Name: | Yunyi |
| Model Number: | YS series |
| Certification: | CE |
| Place of Origin: | China |
| MOQ: | 1 pc |
| Price: | $845-$932/p |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 10pcs/w |
| Delivery Time: | 7 days |
| Packaging Details: | Wooden box |
| Item: | Presusre Gauge Calibrator Hydraulic Dead Weigtht Tester Piston Gauge |
| Range: | 0-60mpa |
| Accuracy: | 0.02%, 0.05% |
| Model: | YS-6, YS-60,YS-600 |
| Piston material: | Tungsten carbide |
| Lead time: | 7 days |
| Warranty: | 1 year |
| Port: | Shenzhen |
| Company Info. |
| Xi'an Yunyi Instrument Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Presusre Gauge Calibrator Dead Weigtht Tester Piston Gauge
Description Presusre Gauge Calibrator Dead Weigtht Tester
Deadweight tester (DWT) is a calibration standard which uses a
piston cylinder on which a load is placed to make an equilibrium
with an
applied pressure underneath the piston.Deadweight testers are so called primary standards which means that the pressure measured by a deadweight tester is defined through other quantities; Length, mass and time.Typically deadweight testers are used in calibration laboratories to calibrate pressure transfer standards like electronic pressure measuring devices.
Parameters Presusre Gauge Calibrator Dead Weigtht Tester
Parameters | unit | Pressure value | |||
| 0.6MPa | 6MPa | 25MPa | 60MPa | ||
| upper limit of measurement | MPa | 0.6 | 6 | 25 | 60 |
lower limit of measurement | MPa | 0.04 | 0.1 | 0.5 | 1 |
| piston pressure gauge | cm² | 1 | 0.5 | 0.2 | 0.1 |
| nominal area | ||||||
Chassis and piston | Nominal mass | kg | 0.4 | 0.5 | 1 | 1 |
pressure generated | MPa | 0.04 | 0.1 | 0.5 | 1 | |
Special weight | Nominal mass | kg | 0.1；0.5 | 0.5；2.5 | 1；5 | 1；5 |
pressure generated | MPa | 0.01；0.05 | 0.1；0.5 | 0.5；2.5 | 1；5 | |
| Number | 个 | 6；10 | 4；11 | 4；9 | 4；11 | |
| Both ends of the lock nut | M20×1.5 | M20×1.5 | M20×1.5 | M20×1.5 | ||
| Weight | kg | 35 | 65 | 85 | 95 | |
Working liquid | Transformer oil to 20 ℃ Kinematic viscosity 9 ~ 12 centistokes, The acid value of not more than 0.5 mg KOH/ G | Medicinal castor oil to 20 ℃ kinematic viscosity 900 ~ 1100 centistokes, acid value is not greater than 1.6 mg KOH/ G | ||||
Purpose Presusre Gauge Calibrator Dead Weigtht Tester
YS-6 Deadweight Tester. Pressure Range 5.8 - 87psi. Accuracy: 0.05%
or 0.020% of reading.
YS-60 Deadweight Tester. Pressure Range 14.5 - 870 psi. Accuracy:
0.05% or 0.020% of reading.
YS600 Deadweight Tester. Pressure Range 145 - 8700 psi. Accuracy:
0.05% or 0.020% of reading
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