#Portable Thermometer <br>[a]https%3A%2F%2Fwww.txinstruments.com%2Fproducts%2Fportable-thermometer%2F%0A%0AThe[/a] handheld thermal thermometers manufactured by TX Company include LT-02 aluminum rods thermometer and LT-06 liquid aluminum thermometer. The handheld thermal thermometer consists of digital gauge and probe. Test range is from 0℃ to 800℃. Test accuracy can reach 1%±1℃. <br> <br>Types of Portable Handheld Thermal Thermometer <br>Surface Thermometer LT-02 <br>Liquid Aluminum Thermometer LT-06 <br> <br>Portable Handheld Thermal Thermometer Functions <br>First <br>The surface handheld thermal thermometer is mainly used in aluminum processing industry to test the temperature of heated aluminum and liquid aluminum during smelling procedure. <br> <br>Second <br>The LT-02 surface handheld thermal thermometer is used to measure the surface temperature of conductive metals. The type application is Aluminum processing industry, assembled near by the heating furnace convenience to measure the temperature of heated aluminum rods, sheets and pipes. <br> <br>Third <br>Among hardness testing machine types, the LT-06 surface handheld thermal thermometer for liquid aluminum is apply to aluminum processing industry, used to measure the temperature of the liquid aluminum with high corrosive for metals. <br> <br>As one of portable hardness tester manufacturers, we will do our best to meet all the needs of customers.

#Coating Thickness Gauge <br>[a]https%3A%2F%2Fwww.txinstruments.com%2Fproducts%2Fcoating-thickness-gauge%2F%0A%0ATX[/a] Coating Thickness Gauge products have been available for 30 years and are currently available in ED300 and ED400 models, which comply with ISO 2360. The digital coating thickness gauge is used to measure the thickness of the insulating coating on non-ferrous metals. The Eddy current coating thickness gauge is suitable for quick non-destructive coating thickness inspection for production, sale and engineering. The digital coating thickness gauge is used for production inspection, acceptation inspection and quality supervision. <br> <br>Types of Coating Thickness Gauge <br>Coating Thickness Gauge ED400 <br>Coating Thickness Gauge ED300 <br> <br>What Is Coating Thickness Gauge <br>First <br>This Eddy current coating thickness gauge adopts the principle of eddy current. When the probe is in contact with the sample, the eddy current will be generated, and the electromagnetic field of the eddy current will change the probe parameters, and the thickness of the coating can be obtained by measuring the change of the probe parameters. <br> <br>Second <br>The coating thickness gauge is mainly used to measure the anodic oxide coating on aluminum alloy profiles, aluminum composite panel, and other non-ferrous metals. This portable hardness tester can also be used to measure the thickness of paper and plastic foil. <br> <br>Third <br>Since the beginning of production in 1993, with the growth of China&#039;s aluminum processing industry, digital coating thickness gauge is constantly improving. It has three generations. ED400 is the latest generation product. Its quality and test accuracy conform the ISO 2360. <br> <br>As a hardness tester company, we will do our best to meet all the needs of customers.

#Portable Hardness Tester <br>[a]https%3A%2F%2Fwww.txinstruments.com%2Fproducts%2F%0A%0AFor[/a] more than 30 years, Shenyang TX Testing Instruments Inc. has focused on the development and production of hand held metal hardness tester. Our high level of technical research and development team guarantees the high quality of every portable hardness tester. Our hand-held metal hardness testers have been providing reliable testing data support for customers in various industries. Over the years, it has received a wide range of favorable feedback from domestic and foreign customers. <br> <br>Portable Hardness Tester Types <br>Brinell Hardness Tester <br>Brinell hardness tester china can be subdivided into portable Brinell hardness tester, desktop, and large bridge Brinell hardness tester and so on. Customers can choose the appropriate type of these portable hardness testers according to the size of the workpiece to be tested. <br> <br>Rockwell Hardness Tester <br>Rockwell handheld hardness tester has a wide range of applications. Customers choose this hand-held metal hardness tester as a quality control parameter in the various processing stages of metal products, and choose portable Rockwell hardness tester or desktop according to the size of the workpiece. <br> <br>Brinell Measurement System <br>Brinell Measurement System is used with Brinell hardness tester to obtain Brinell hardness value accurately, quickly and directly. Avoiding the influence of human manipulation on the measurement results, this hardness tester machine is a good alternative to traditional microscopes. <br> <br>Rockwell and Brinell Hardness Tester <br>Magnetic Brinell &amp; Rockwell Hardness Tester <br>One hardness testing machine has both Rockwell and Brinell functions, by changing the indenter and the test force to achieve the conversion of different test conditions, it well meets the customer&#039;s measurement needs for these two main measurement parameters. <br> <br>Webster Hardness Tester <br>Webster hardness tester is the first choice instrument for testing the mechanical property of aluminum alloy profiles. This hand- held metal hardness tester can applied to the quick test for the hardness of aluminum alloy profiles, pipes, plates, aluminum parts and other soft metal. <br> <br>Barcol Hardness Tester <br>Barcol hardness tester, a type of portable hardness tester China model, is mainly applied in quick hardness testing of aluminum, aluminum alloy and glass fiber reinforced plastics. With single hand operation, easy operation and wide test range. <br> <br>Coating Thickness Gauge <br>This portable hardness gauge is used to measure the thickness of the insulation coating on non-ferrous metals, such as the anodic oxide coating on aluminum alloy profiles, aluminum composite panel, aluminum work prices. <br> <br>Portable Thermometer <br>The surface thermometer, a type of portable hand-held metal hardness tester, is mainly used in aluminum processing industry to test the temperature of heated aluminum and liquid aluminum during smelling procedure. <br> <br>TX Portable Hardness Tester Applications <br>After more than 30 years of development, TX portable metal hardness tester has reached more than 50 models of products. Its main products are widely used in petroluem, electric power, metallurgy, machining, heat treatment and other industries. <br> <br>Advantages of TX Portable Hardness Tester <br>On-site Testing <br>The portable hand-held metal hardness tester could be applied in workshop and sales on-site, simple operation, easy carrying, and testing body of hardness of work piece one by one. <br> <br>High Quality <br>Indication error, repeatability error and test force accuracy comply with ISO and ASTM standards, the same as bench type hardness testers. <br> <br>Factory Direct Supply <br>We are one of the professional hardness tester manufacturers, and we can supply complete technical support and after-sales service and quick delivery after payment. <br> <br>Patented Products <br>Magnetic series hardness testers are designed and manufactured by TX Company, with high-accuracy sensor and unique distance measuring technology, reaching far higher test accuracy than other portable hardness testers. <br> <br>Portable Hand-held Metal Hardness Tester Function <br>Portable Brinell Function <br>Portable Brinell hardness tester including brinell testing machine can be used in the field, directly test large and medium-sized workpiece body without sampling, can test those large, assembled, non-cutting or inconvenient to move workpiece. For example, this hand-held metal hardness tester is used in the workshop to test casting and forging blanks, finished steel and semi-finished workpieces after tempering and heat treatment. <br> <br>Portable Rockwell Function <br>Portable rockwell hardness tester for sale can be used like a micrometer. All kinds of small and medium-sized metal parts and too long, too heavy, inconvenient to move plates, belts, rods, tubes and other large workpieces can be tested as long as they can be placed in the instrument opening. <br> <br>Equivalent to Bench-type Function <br>Portable hardness tester adopts the real Brinell hardness test principle, the same as the bench-type hardness tester. The test results by the portable hardness tester for sale are real and reliable, in line with ASTM E10, E18 and ISO6506, 6508 and other international standards. <br> <br>Portable Hardness Tester Working Principle <br>Under the portable hardness tester there are portable Brinell, portable Rockwell, Leeb hardness tester, ultrasonic hardness tester and so on. The main research and development and production of Shenyang TX Testing Instruments Inc. are portable Brinell and portable Rockwell hardness tester. Therefore, the Portable Hardness Tester Working Principle will be divided into Portable Rockwell Hardness Tester Principle and Portable Brinell Hardness Tester. <br> <br>1. Principle of Portable Rockwell Hardness Test <br>As illustrated in Fig. 1, the indenter is pressed (diamond cone or carbide ball ) into the specimen surface in two steps. After maintaining the pressure for a predetermined period of time, unload the major test force F1, and measure the remaining indentation depth h under initial test force F0. <br> <br>Rockwell hardness value is: <br> <br>In this equation: <br> <br>N — a constant related to scales; for A, C, D, N and T scales, N=100; for B, E, F, G, H and V scales, N=130. <br> <br>S — unit indentation depth, for Rockwell hardness it is 0.002mm, for superficial Rockwell hardness it is 0.001mm. <br> <br>1 — indentation depth under initial test force F0; <br> <br>2 — indentation depth under total test forces F0+F1; <br> <br>3 — elastic recovery depth when major test force F1 is removed; <br> <br>4 — remaining indentation depth h; <br> <br>5 — test piece surface; <br> <br>6 — datum plane; <br> <br>7 — position of indenter <br> <br>Rockwell hardness portable testers are designed according to the basic principle of Rockwell hardness test. The main differences from the bench-type lie in: the test force is applied by a screw and a calibrated U-shape spring; two indicators are installed on the tester: one indicating dial indicates the test force value by measuring the deformation of the elastomer and one precision screw micrometer used for testing the indentation depth; one barrel dial installed on the micrometer shows the hardness values. The principle and structure of this instrument is in accordance with the American Standard ASTM E110. <br> <br>2.Principle of Portable Brinell Hardness Test <br>Apply a standard test force F to the carbide ball indenter with a diameter of D and press it into the specimen surface; keep on pressing for a set period of time, then remove the test force F and a round indentation with depth h is obtained on the surface of the test piece. Measure the indentation’s average diameter d, the Brinell hardness can be calculated by the quotient of test force divided by indentation’s surface area.

#Webster Hardness Tester <br>[a]https%3A%2F%2Fwww.txinstruments.com%2Fproducts%2Fwebster-hardness-tester%2F%0A[/a] <br>Webster hardness tester is the first choice for testing the properties of aluminum alloy materials. The webster tester is easy to use, just need to clamp the work piece, and the hardness value can be read directly, with high efficiency and good reliability. <br> <br>Webster hardness tester can be used to quickly detect the hardness of aluminum alloy profiles, pipes, plates, aluminum alloy parts and soft metals such as copper, brass and mild steel. The webster hardness tester is especially suitable for rapid and non-destructive piece-by-piece qualification inspection of batch products at production site, sales site or construction site. <br> <br>Types of Webster Hardness Tester <br>Webster Hardness Tester for Aluminum <br> <br>Webster Hardenss Tester for Brass &amp; Copper <br> <br>Webster Hardenss Tester for Stainless Steel <br> <br>As a hardness tester factory, we will do our best to meet all the needs of customers.

#Rockwell Hardness Tester <br>[a]https%3A%2F%2Fwww.txinstruments.com%2Fproducts%2Frockwell-hardness-tester%2F%0ARockwell[/a] hardness tester is widely used in metal material testing and quality control. In the field of material testing, the rockwell tester for sale is used in most cases to test the hardness of metal materials, thereby determining the strength, toughness and other properties of the material. In practical applications, choosing the right Rockwell metal hardness tester for sale can ensure the measurement accuracy and can be fast and convenient. The portable Rockwell hardness tester manufactured by Shenyang TX Testing Instruments, one of the leading rockwell hardness tester suppliers, is particularly suitable for use in the field hardness testing. <br> <br>Types of Rockwell Hardness Tester <br>Portable Rockwell Hardness Tester <br> <br>Superficial Rockwell Hardness Tester <br> <br>C Clamp Rockwell Hardness Tester <br> <br>Chain Clamp Rockwell Hardness Tester <br> <br>Magnetic Rockwell Hardness Tester <br>Automatic Magnetic Rockwell Hardness Tester PHR-300 <br>Digital Magnetic Rockwell Hardness Tester PHR-200 <br>Magnetic Rockwell Hardness Tester PHR-100