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Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Specifications
Brand Name :
Yunyi
Model Number :
JY
Certification :
CE/RoHs
Place of Origin :
China
MOQ :
1
Price :
$1816, 10-499 pieces
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
5000 pieces/year
Delivery Time :
10 working days
Connection :
M20x1.5
Main Unit Dimensions :
460 × 350 × 360 mm (L × W × H)
Range :
(5 ~ 250) bar (10 ~ 500) bar
Measurement :
1-60 bar
Thread Port :
20*1.5
Upper Limit :
0.6MPa
Piston Material :
Tungsten carbide
Measuring Range :
5~600bar
Measurementrange :
0.1 MPa to 100 MPa
Power Consumption :
30W
Piston Area :
0.1 cm²
Dimensions :
Varies by model, typically compact and portable
Flow Rate :
0.5L/Min.
Power :
Electronic
Sectional Area :
0.05, 0.1cm2
Description

Product Introduction

The Hydraulic Piston Dead Weight Tester is a precision pressure calibration instrument with a range up to 300 kgf/cm² (30 MPa / 300 bar). It features a durable tungsten carbide piston and cylinder, integrated manual hand pump, and accuracy classes of 0.05%, 0.02% or 0.01%. Weights can be marked in kgf/cm², MPa or bar as required. Ideal for calibrating pressure gauges, transmitters, transducers and sensors in both industrial and laboratory environments.

Application Areas

  • Calibration of analog and digital pressure gauges

  • Verification of pressure transmitters and transducers

  • Testing of pressure switches and sensors

  • Industrial process control and maintenance

  • Metrology laboratories and quality assurance centers

  • Oil & gas, petrochemical, power and manufacturing industries

  • Calibration service providers and third‑party testing labs

Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration InstrumentDead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration InstrumentDead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration InstrumentDead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument

  1. High Accuracy & Stable Performance
    Available in accuracy classes 0.05%, 0.02%, and 0.01% – meets diverse calibration needs from industrial gauges to laboratory standards.

  2. Durable Tungsten Carbide Piston & Cylinder
    Excellent wear resistance and temperature stability, ensuring long-term repeatability and low maintenance.

  3. Flexible Pressure Unit Options
    Weights can be marked in kgf/cm², MPa or bar – no manual conversion needed, ready for different local standards.

  4. Hydraulic Manual Pump Integrated
    Built-in hand pump generates pressure up to 30 MPa (300 kgf/cm²) smoothly; no external pressure source required.

  5. Customizable Weight Sets & Threads
    Support non‑magnetic stainless steel weights, special mass ranges, and adapters like G1/8, G1/4, NPT, etc.

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Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument

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Product Detail
Brand Name :
Yunyi
Model Number :
JY
Certification :
CE/RoHs
Place of Origin :
China
MOQ :
1
Price :
$1816, 10-499 pieces
Contact Supplier
video
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument
Dead Weight Tester Piston Type Pressure Calibrator 0-300kgf/cm² 0-30MPa 0-300bar Calibration Instrument

Xi'an Yunyi Instrument Co., Ltd

Verified Supplier
6 Years
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Smart Water Pressure Sensor, Air Pressure Transducer Sensor, Oil Pressure Sensor
Total Annual :
1000000-2000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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