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Specifications
high quality low cost digital Dead Weight Tester1 professional manufacturer
2 quick shipment
3 CEcertification
YS series Deadweight Tester
Description:
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.
Purpose:
YS-6 Deadweight Tester. Pressure Range 5.8 - 87psi. Accuracy: 0.015% or 0.020% of reading.
YS-60 Deadweight Tester. Pressure Range 14.5 - 870 psi. Accuracy: 0.015% or 0.020% of reading.
YS600 Deadweight Tester. Pressure Range 145 - 8700 psi. Accuracy: 0.015% or 0.020% of reading
Specifications:
Type |
| YS-6 | YS-60 | YS-250 | YS-600 | |
Technical data | unit | range | ||||
|
| 0.04~0.6MPa | 0.1~6MPa | 0.5~25MPa | 1~60MPa | |
Nominal up limit | MPa | 0.6 | 6 | 25 | 60 | |
Nominal down limit | MPa | 0.04 | 0.1 | 0.5 | 1 | |
Mearument up limit | MPa | 0.6 | 6 | 60 | 60 | |
Mearument limit | MPa | 0.04 | 0.1 | 0.5 | 1 | |
Nominal piston area | CM 2 | 1 | 1 | 0.5 | 0.1 | |
Carrier and piston | Nominal mass | Kg | 0.4 | 0.5 | 0.5 | 1 |
| Produced Pressure | MPa | 0.04 | 0.5 | 0.5 | 1 |
Supplied Weights | Nominal mass | Kg | 0.1;0.5 | 1;5; | 0.5; 25 | 10;50 |
| Produced Pressure | MPa | 0.01;0.05 | 0.1;0.5 | 0.05;2.5 | 1;5; |
| Quantity Block | piece | 6;10 | 4;11 | 4;9 | 4;11 |
Connection |
| M20 × 1.5 | M20×1.5 | M20 × 1.5 | M20×1.5 | |
weight | Kg | 35 | 65 | 75 | 95 | |
Working Medium |
| Transformer Oil (viscosity 9~12 centistokes at 20i), | Sebacate (amyl sebacate or dioctyl sebacate) 20:00 kinematic viscosity of 20 to 25 per cent pool, acid value of not more than 0.05 mg KOH / g | |||
About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.
If you need this Dead Weight Tester , please visit the website
Katherina Wang
Send Inquiry to This Supplier
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