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Vacuum Dead Weight Tester

Model No.︰-
Brand Name︰Baluntech
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
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Product Description

Overview: Dead weight testers are high precision fundamental pressure standards that define the derived unit of pressure directly from the fundamental units of mass, length and time following the formula p = F/A.

Application: The dead weight testers are applicable in a very wide variety of pressure calibration and measurement tasks. Appropriate configurations are available for use in primary standards laboratories and as reference instruments on the workshop.

 

Feature

  • Wide measurement range: Vacuum, zero, very low pressure and gauge pressure.
  • High sensitivity: Sensitivity threshold at zero valve is 10mg
  • Low piston displacement speed: Differential pressure piston displacement speed is 0.5mm/min @5kg
  • The piston operation position can referred on the displacement sensor visually.
  • The tester seat is made of Aluminum alloy.

 

Specification

  • Uncertainty: up to 0.01% reading + 1Pa
  • Measurement range: vacuum to 1MPa/10bar/150psi
  • Media: Air
  • Gas-oil separator: Available

 

Ordering Model Number

Model

Uncertainty

Range (MPa)

Range (bar)

Range (psi)

VDWT-SY0.25-01

0.01% RD+1Pa

-0.1¬0.25

-1¬2.5

-15¬37

VDWT-SY0.25-02

0.02% % RD+1Pa

-0.1¬0.25

-1¬2.5

-15¬37

VDWT-SY0.6-01

0.01% % RD+1Pa

-0.1¬0.6

-1¬6

-15¬90

VDWT-SY0.6-02

0.02% % RD+1Pa

-0.1¬0.6

-1¬6

-15¬90

VDWT-SY1-01

0.01% % RD+1Pa

-0.1¬1

-1¬10

-15¬150

VDWT-SY1-02

0.02% % RD+1Pa

-0.1¬1

-1¬10

-15¬150

Remark: Please tell us the local gravity value when you place the purchase order. 

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