Manufacture Price High Accuracy Ultra-High Pressure Dead Weight Tester

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Price:RUB 75,914.80 - RUB 759,148.00
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Product Overview

Description

Company Information:

 

Our company specializing in the production of sensors,transmitters and related products,which is applicable to all different fields. Our factory is located in Baoji city,China,our foreign trade company and team is located  in the beautiful coastal city,Dalian city.We have best support from our own professional senior technical team,more than 10  years experienced producing experience and professional production line.  The products are sold into different countriesand regions all over the world.


We adhere to the principle of "excellence work,customer first"and we sincerely hope  that we can achieve win-win and long-term cooperation.We deserve your trust.

Manufacture Price High Accuracy Ultra-High Pressure Dead Weight Tester

 

Product Description:

 

Specification:

Model (optional): AR-6T   AR-60T  AR-250T   AR-600T AR-1000T AR-1600T

Measuring range (MPa): (0.04-0.6), (0.1-6), (0.5-25), (1-60), (2-100),  (2-160)

Accuracy: 0.005%; 0.01%; 0.02%; 0.05%

 

Products description:

Working Principle:

Mechanical dead-weight testers or primary standards are the most accurate reference instruments for pressure. Their functional principle is based on the physical principle of pressure = force/area. Mass pieces placed on the top of a piston-cylinder system are the source of a precisely defined force. By producing a certain (counter) pressure inside the pressure balance an equilibrium is achieved: the mass pieces, including the free-running piston of the piston-cylinder system, are floating, which will lead to a very accurate pressure at the test port.

 

Applications:

1. Primary standard for defining the pressure scale in a range of up to 160MPa 

2. Pressure reference for factory and calibration lab for the testing, adjustment and calibration of pressure measuring instruments.

 

Materials: 

Piston (the rod and cylinder): tungsten carbide

Weight: Non-magnetic stainless steel (level 0.005, 0.01, 0.02);  Carbon steel (level 0.05)

Base: stainless steel

 

Working medium: 

<25MPa: Mixed oil (transformer oil and kerosene oil)

≥25MPa: sebacate oil

Features: 

Able to test two gauges synchronously; Applied the fast pressure plug; no oil leakage;

Abrasive resistance is improved because of the high-tensile and high-hardness wolfram carbide material;

The piston rod is anti-breakage structure.

The piston system configures Eddy current displacement sensor, adopts integrated double row LCD digital cursor display (which is firstly invented in China), therefore piston position can be observed clearly at any time.

 

With pre-pressure pump, it can fill oil to large capacity gauge, several gauges or long distance calibration pipeline system.

 

The tester junction with stop valve and piston stop valve, so it can be used as independent pressure source, when piston stop valve is closed.

 


Detailed Images 

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Our Factory:

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Packaging & Shipping:

 

 

 

Our Services:

OEM Custom Products

 

Why choose US?

 

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1) Advance Equipment and Professional Technology: we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.


2) Best After-sales Service : Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.


3) Serious Inspection Procedure with Excellent Quality: Our pressure gauges all are 100% inspection , we also have passed ISO9001 and UL certificated.


4) Quickly Delivery: Our company provides in-time delivery with , always satisfy customers needs.


5) Convenient Purchase And Save Cost: GCBob is a direct exporter and skillful manufacturer, so it's convenient for you to purchase , We can provide our high quality products with reasonable price.


6) Best Reputation : Our factory have ten years experiences and have already gaining the best reputation and response from the customers from all over the world.

7) OEM orders: In the past years, we have many OEM orders from very famous company in USA and European market .

8) Multilingual: We can provide all kinds of languages, English, Spanish, French, Arabic, Japanese, Russian, meet the different needs of our customers.

 

Welcome OEM orders and process according to customer’s sample or drawing. We will constantly develop new products, new technology of application and consistently focus on product quality and after-sales service with the company's image,our goal is a long trade cooperation term.

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