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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: Huafeng Instrument
  • Model Number: PCY-III-X
  • Power: Electronic
  • Usage: expansion coefficient tester
  • color: to be chosen
  • Application: quartz, ceramic, metal, alloy, graphite, refractory material
  • Display: Computer Display, Touch screen
  • Standard: ASTM E 228, ASTM D 696, ASTM D 3386, DIN 51045, ISO10545

Packaging & Delivery

Packaging Details Standard export packing or according to your request.
Delivery Time 20days


Product Description


Hot sell dilatometer/ Glass dilatometer /Ceramic linear expansion coefficient meter


    PCY-III-X High-Temperature Horizontal Linear Expansion Coefficient Meter


  The equipment adopts computer and intelligent instrument (single chip) techniques to achieve detect and control the overall process of physical quantity displacement and temperature experiment. Moreover, it can realize off-line working, online realize automatic testing. Work in the environment of English Windows xp/sp2, with friendly English users operating interface; off-line state detected by intelligent instrument, manual testing. The equipment is mainly used in testing thermal expansion of ceramics, metal, alloy, graphite, refractory material, precision mold shell, core material, and other solid materials.Trough onboard computer complete instrument control capabilities and graphical run time experimental monitor and report generation functions , tabular data, expansion vs. temperature graph, CTE vs. Temperature graph, Temperature vs. time and expansion vs. time graph. it provides modern test method for testing material products’ physical properties testing, scientific research, and teaching in factories and research institutions.      


  The instrument meets the standard in ASTM E 228, ASTM D 696, ASTM D 3386, DIN 51045, ISO10545-8

  Technical specifications:


Single push rod dilatometer for measurement of length changes (expansion and/or shrinkage) along with operating and data acquisition software, hardware and calibration standards.


Temperature range

According to user can customize ambient ~200°C/ 1000°C/1400°C/1600°C/1700°C


Sample diameter



Sample length

50mm(max) or 25mm



According to the temperature you order can be vacuum, oxidizing reducing and inert atmosphere (not for below 1000°C)


Measuring range and error

± 5 mm ± 0.1%, ± 2.5 mm ± 0.1%


Heating element

According to user can be resistance wire up to 1000°C, Silicon carbide up to 1400°C, or MoSi2 up to 1700°C.


Sample holder and probe rod

Quartz or Al2Oaccording to the temperature you order


Dilatometer orientation



Expansion/shrinkage value measuring resolution




Type K/S


Vacuum level

According to user can be 10-1mbar or better


Water cooling

Closed loop water cooling unit


Heating rate

1 ~ 30 oC /minute, accuracy±1 oC


Calibration standards

Quartz/Corundum standard sample  


Temperature control

Experimental process controls parameters, including PID parameters and the way of communication. Arbitrary adjust, set, lock are realized by intelligent instrument in the whole process. Modifying the parameters is achieved by the host computer (the computer).


Data Acquisition

Trough onboard computer with printer


Power supply

220V, 50HZ



It is for precise testing materials expansion or shrinkage in the process of heat treatment. It is suitable for the testing of ceramic, building materials, glass, refractories, metal or alloy, etc.


  By applying PCY-Ⅲ, you can accomplish the works as follows: thermal expansion coefficient, softening temperature, the sintering kinetics research, glass transitional temperature, phase changes, density changes, and sintering rate control (RCS).









 Clients feedback:






   We are specialized in tester, instrument&equipment of ceramics, inorganic non-metallic materials, glass, cement&engineering testing. 



Main Product
  Thermal analysis instrument


Ceramic tile testing equipment

Glass testing instrument

Thermal conductivity instrument



Packaging & Shipping


1 Delivery date: 20days

 2.Payment terms: TT 30% in advance as the deposit, the balance to be paid before shipment.

 3.Package: standard exporting plywood case.





Our Services

Contract execution


² Machine production will be arranged strictly according to the contract;

² Machine photos will be sent to you for inspection during production;

² Send customs clearance documents by DHL;

² Update latest news after delivery and prepare customs clearance;



After-sale service


² 12 months warranty except for wear parts;

² Broken spare parts (except for wear parts) will be sent for free due to quality problems;

² In time response to customers technical problems;

² New products update for customers' reference




Company Information




1,Is your company a trading company or factory?

A:Factory + trade (integration), has 15 years focusing on test instruments field, 9 years
exporting experience.


2,After an order is placed, when to deliver?

A:Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item


3,What’s the payment term?
A:T/T,L/C and other payment terms could be negotiated.

4,What's the warranty and after-sales service?
A:12 months warranty. Feedback to you within 24h and help you to repair your problem
controller freely, even it's not from our factory.


5,What the standards do you adopt?
AWe have been adopting the world standards and regulation such as ISO, ASTM, DIN, EN, GB,

6,What about the product' services and quality?
A:Each instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer’s company when you need. And our Main clients : TUV, ITCO and Hantech.

7,What's the cooperation Process?
A:Inquiry - quotation - communication - order confirming - deposit payment - production -
testing and debugging - balance payment - packing - delivery - customer receiving - after

8,Why choose us?
1, Considerate Service Different countries plugs, manually change the-voltage from 110V to
220V, insurance indicator.
2,Excellent After sale Service:
12 months warranty. Besides, we can help you to repair your problem controller freely, even
it's not from our factory. What you need to do is to send us the controller.
We will sign a letter of commitment while we sign the contract, which will improve your
confidence to us.
4,Good Packaging: Simulation Animatronic Customer Triceratops are covered with air bubble
film before put them into the wooden case, which not only has good shock absorption, impact
resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture
corrosion, good transparency etc.

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China (Mainland) | Manufacturer
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Supplier Assessments:
4 Transactions 30,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $45,000
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