| Sign In | Join Free | My entremaqueros.com |
|
| Sign In | Join Free | My entremaqueros.com |
|
| Categories | Pressure Gauge Calibrator |
|---|---|
| Brand Name: | Clouds |
| Model Number: | YS039 |
| Certification: | CE |
| Place of Origin: | China |
| MOQ: | 1 |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 100pcs/month |
| Delivery Time: | 7days |
| Load Inductance: | 3.3mH or less |
| Thread: | g1/4 |
| Power Supply: | 3V DC |
| Sensor Material: | diffused silicone/ceremic |
| Overpressure: | 300%F.S.(≤70Kpa) | 200%F.S.(＜4Mpa) |
| Output: | 4-20mA , 0-5V,0-10V, RS485 |
| Signal Output: | 0.5-4.5V ~ 1-5V ~ 0-5V |
| Company Info. |
| Xi'an Yunyi Instrument Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
The Piston Dead Weight Tester for pressure calibration serves as a standard calibration apparatus employing a piston cylinder mechanism where a load is applied to establish equilibrium with the pressure underneath the piston. These dead weight testers are classified as primary standards, signifying that the pressure readings derived from a dead weight tester are defined based on fundamental quantities such as length, mass, and time.
Primarily utilized in calibration laboratories, dead weight testers play a crucial role in calibrating pressure transfer standards, including electronic pressure measuring devices. By providing a reference pressure that is traceable to fundamental physical quantities, dead weight testers ensure the accuracy and reliability of pressure measurements across various applications.
Specification dead weight tester pressure gauge calibration
| Item | YS6 | YS60 | YS250 | YS600 | ||||
| Range | MPa | 0.04-0.6 | 0.1-6 | 0.5-25 | 1-60 | |||
| Up limit of measurement | MPa | 0.6 | 6 | 25 | 60 | |||
| Down limit of measurement | MPa | 0.04 | 0.1 | 0.5 | 1 | |||
| Piston nominal area | cm² | 1 | 0.5 | 0.1 | 0.05 | |||
| Chassis and piston | Nominal mass kg | 0.4 | 0.5 | 0.5 | 0.5 | |||
| Generatedpressure MPa | 0.04 | 0.1 | 0.5 | 1 | ||||
| Special weight | Nominal mass kg | 0.1;0.5 | 0.5;2.5 | 0.5;2.5 | 0.5;2.5 | |||
| Generatedpressure MPa | 0.01;0.05 | 0.1;0.5 | 0.5;2.5 | 1;5 | ||||
| Number | 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 | 60 | 55 | 90 | |||
| Working liquid | 25#Transformer oil and aviation kerosene mixed (4.39:1).20 ℃
Kinematic viscosity 9 ~ 12 centistokes, The acid value of less than 0.05 mg KOH/ G | sebacate 20 ℃ kinematic viscosity 20-25 centistokes, acid value is not greater than 0.05 mg KOH/ G | ||||||
1. The piston and cylinder are made of high strength, high
stiffness, and low temperature coefficient of linear expansion of
the carbide grinding tungsten carbide material , with a wide range
of ambient temperature , stable performance 20 ± 5 ℃.
2. The load center of gravity low, weight by Cradle applied
directly to the piston, the piston smooth operation, the pressure
fluctuation is extremely small, accurate indication.
3. When pressure more than 25MPa ,the medium uses a small viscosity
isooctyl sebacate, thus ensuring a very high sensitivity.
4. The weights used are all non-magnetic stainless steel material.
5.The piston displacement sensor used to monitor the working
position, the piston up and down stroke of ±1.5mm, instrument
display is sensitive, smart, and accurate.
6. Wide range, at the lower 1MPa, the basic error of ± 0.02% or ±
0.05%, a KY100 type manometer, capable of reaching the upper limit
of the current domestic 6,60,100MPa three measuring manometer.
7. pressure regulator easy , even at 250MPa pressure could ease.
|
0-60Mpa Oil Pressure Calibration Digital Pressure Gauge Calibrator Equipment
Pressure Hand pump
Pressure Hand pump 0-40Mpa Hydraulic Pressure Calibrator
Handheld Pneumatic High Pressure Pump for Calibrating Pressure
Stainless Steel 6Mpa Pneumatic Pressure Gauge Calibrator
XY-60 High Precision Pressure Gauge Testing Machine
lrrigation Equipment Flush Pressure Transmitter / Sanitary Tri-Clamp Pressure Transmitter
Hand Operating Hydraulic Pressure Gauge Calibration Light Weight
Petroleum Temperature And Pressure Integrated Transmitter
0.25%FS Stainless Steel 0.1MPa Pressure Gauge Calibration Pump
