Ultra high pressure Dead Weight Tester Calibration 5-500Mpa

Price Negotiable
Price: 1500~3750USD/PCS
MOQ: 1
Delivery Time: 10 work days
Brand: Yunyi
Product Description

Ultra high pressure Dead Weight Tester Calibration For Oil Industry

 

Designed for oil industry, calibrates up to 100MPa, compliant with JJG59-2007 standards.

 

Key components use tungsten carbide (high hardness, low thermal expansion), ensuring minimal pressure deformation, stable performance, and wear resistance.

 

Works with isoctyl sebacate medium for high sensitivity. Ideal for calibrating digital pressure gauges, transmitters, sensors, etc., with enhanced specs via new materials/tech.

 

Specifications

Model NO

JY Series

Standard Pressure Range

0.04 ~ 0.6Mpa, 0.1 ~ 6Mpa, 0.5 ~ 25Mpa
1 ~ 60Mpa, 2 ~ 100Mpa, 2 ~ 160Mpa

Measurement Range

0.04 ~ 0.6Mpa, 0.1 ~ 6Mpa
5 ~ 25Mpa, 1 ~ 60Mpa

Accuracy

Class 0.01(±0.01%), Class 0.02(±0.02%)
Class 0.05(±0.05%)

Medium

Transformer Oil or Transformer Oil Mixed With Kerosene

 

Features & Application

1.Tungsten carbide piston/cylinder (high strength, low thermal expansion) ensures stable performance in 20±5℃, boosting calibration precision.

  1. 2.Low-center-of-gravity design with cradle-loaded weights enables smooth piston operation, minimal pressure fluctuation.
  1. 3.Low-viscosity isooctyl sebacate (for >25MPa) and ±1.5mm displacement sensor enhance sensitivity and display accuracy.
  1. 4.Non-magnetic stainless steel weights; 1MPa range with ±0.02%/±0.05% error, covering up to 500MPa (e.g., KY100: 6/60/100MPa).
  1. 5.Easy pressure adjustment even at 500MPa; factory-customizable and hot-selling for lab calibration needs.

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'an Yunyi Instrument Co., Ltd
Location Rm. 1203-1, Bldg. B, Xian Xinsilu International E-Commerce Industrial Park, No. 9, Gangwu Road, Int'l Port District
Contact Person Alice

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