Measuring & Analyzing Instruments

Infrared/Laser Cut-to-Length Cutting System Overview The all-digital non-contact infrared automatic cut-to-length cutting system developed by Wuhan CenterRise M&C Engineering Co., Ltd. is the first digital measurement, digital transmission, digital positioning and digital control technology in China. It is suitable for the primary and secondary cutting of continuously cast product of square billets, rectangular billets, slabs, round billets and shaped billets. It can automatically cut 1-48 billets to length at the same time, and display the casting speed and running status of each billet. The system has high measurement and control accuracy and strong anti-interference ability, which improves the output and quality of the cast products and reduces the labor intensity of the operator. The whole system has the advantages of low investment, simple installation, debugging and operation, and basically maintenance free. No need to change the original production equipment, a major breakthrough in the automatic cut-to-length cutting method, and it is also an important part of the continuous casting process, which has been highly praised by experts and manufacturers. Digital infrared cutting to length can also provide high-definition solutions, so that the measurement error is ±1mm, and the system can support 12 strands high-definition CCD image measurement. The features of the system 1. The system adopts advanced digital image processing technology (non- contact type) to identify the length of hot billet online, automatically controls the flame cutting machine to cut the hot billet to a certain length, detects and displays the running status and casting speed, and collects the image information of the moving billet from a long distance through an infrared camera. 2. The computer processes the image information by pattern recognition program, forms the operation information and converts it into the electrical signal of the specified format, so that the hot billet can be cut by the actuator. The system can cut the 1-48 billets to length at the same time with an infrared camera. 3. A schematic diagram of the overall layout and working principle of the system is shown in Figure 1. The functions of the system 1. Applicable to all kinds of continuous casting machine flame cutting system. 2. Adopt advanced digital image pickup technology. 3. It is not sensitive to other high-intensity light interference, and overcomes the influence of light sources such as sunlight and arc welding. 4. The system provides abundant interfaces, which can communicate with the PLC control. 5. The fixed-length parameters and data can be directly modified by the secondary system to optimize the fixed-length cutting. 6. Historical cutting data is automatically stored, and the system can set rules for historical data. 7. Support the free transformation of fixed length, and a variety of operation modes are available for the operator to choose. 8. Each stream can send out signals such as pre-clamping, clamping, cutting, roll-up, roll-down and return of the cutting car according to the user's requirements. 9. The monitor displays the running status of the current hot billet in real time and displays the corresponding parameters. 10. Data management can be carried out according to shifts, pouring times, days, weeks, months, etc., as well as data management according to specifications, production capacity, quality, etc. 11. Provide automatic, upper and manual cutting control. 12. The detection and cutting precision is high, and the controllable precision is ±3mm. The extension of the system The system can install 1 to 12 cameras. Generally, when one camera cannot meet the requirements, the system can be equipped with 2 to 12 cameras. The camera can be fixed inside and outside the operating room perpendicular to the roller line, and the setting height is generally 3-5 meters, so that the camera can clearly and completely capture the image of the moving billet. High-definition line scan cameras can also be provided to perform high- precision positioning of each strand of cast products. Line scan cameras are used to support up to 12 strand systems, which ensures that the center of the viewing angle, the billet head, and the fixed-length mark are vertical to improve the cutting and fixed-length accuracy. The technical parameters 1. Numbers of caster stands: maximum 12 strands 2. Measurement accuracy: ±1mm 3. Cutting method: flame cutting 4. Fixed length range: 6-12m 5. Matching casting speed: 1.5~4.2m/s 6. Fixed length range: 6-12m 7. Temperature range of cast products: <1000℃ 8. Number of signals: pre-cut, cut

Minimum Order: 1 bags

Mould Online Width Adjustment and Taper Measurement Overview In order to meet the needs of producing various specifications of continuously cast products, shorten the time for replacing the mold, and improve the production capacity and production efficiency of the continuous casting machine, the mold online width adjustment system is the key technology for efficient continuous casting. The online mold width adjustment system enables the two narrow sides of the continuous casting slab mold to move inward or outward in small steps until the predetermined width is reached. During the production process, the adjustment of the mold’s width can be completed without stopping the machine. Generally, the online width adjustment of the mold needs to be connected with the online taper measurement of the mold. Only with adjustment and detection can the online adjustment range of the mold be accurately controlled. The components of the system Workstation: host system, system width adjustment control, taper detection. On-site operation box: real-time display of the current control status, manual operation to adjust parameters. Digital Electric Cylinder: Precise digital control of electro-hydraulic drive cylinder, which can achieve high-precision quantitative control. On-line measurement of taper: Install it on the narrow-face copper plate of the mold, and monitor the taper of the narrow-face copper plate in real time. Cooperate with the detection feedback control of the width adjustment system, so as to achieve high-precision adjustment. The technical parameters Adjustable range: 0-1250mm (unilateral) Control accuracy: 0.02mm/0.05mm/0.1mm Step resolution: 0.01mm/0.02mm Running speed: 0-10mm/s Power: 3.5KWl 16-bit encoder: 65536 pulses Weight: 25Kg Shell: high-strength aluminum alloy The functions of the system Realize online width adjustment function Realize the online real-time monitoring function of mold taper Continuous casting production adjustment and non-stop production One-key operation in the main control room, automatic completion High adjustment accuracy and fast speed The interlock control of the continuous casting steelmaking system can realize automatic steel pouring

Minimum Order: 1 bags

Mould Oscillation and Deflection Detection Instrument Overview The mold is a device that shapes the cast product in continuous steel casting, and it is also the core equipment and key technology of continuous casting machine. The main function of the mould oscillation deflection detection instrument is to detect the the mould oscillation table’s oscillation frequency, amplitude, deflection rate, phase, oscillation trajectory curve, etc. Through the detection and adjustment of the detection instrument, the mold moves along the outer arc of the continuous casting machine according to the given amplitude, frequency and waveform deflection characteristics. The actual oscillation parameters of the mold oscillation table during the operation and production process and the process parameters of the cast products cannot be effectively known without the data detection of the mold deflection detection instrument, so that the operator cannot adjust the mould’s production process parameters in real time according to the real- time situation of the on-site production. The continuous casting mold deflection detection instrument independently developed by our company is suitable for various molds such as slab, square billet, round billet and shaped billet. The system obtains the process parameters such as actual oscillation holographic parameters and negative slip amount of the oscillation table by effectively detecting the movement of the mold. The technicians can formulate the control strategy of the mould according to these actual parameters, and improve the output and quality of the product within a safe and reliable range. The structure of the instrument Continuous casting mold oscillation and deflection detection instrument is mainly composed of sensor system, sensor signal conditioning circuit, power supply circuit, synchronous data acquisition module, communication cable, and software data analysis system. There are three axial acceleration sensors installed in the mold oscillation and deflection detection instrument, one of which is to detect the vertical oscillation signal (Y axis), and the other two are to detect the horizontal oscillation signal (X and Z axis). The signal obtained by the sensor is processed by the preprocessor and the preprocessing module. The oscillation signal and sensor status signal will be filtered and normalized, sent to the synchronous data collector for digitization and feature extraction, and the data is analyzed and processed by the master computer software to obtain various oscillation parameters and process parameters required by users. The functions of the system 1. Adopting mould oscillation X/Y/Z three-dimensional data acquisition, using high-precision sensor system and high-sensitivity axial accelerometer, comprehensive detection of equipment oscillation state, including: 1) Detect the oscillation frequency of the mold oscillation table 2) Detect the amplitude of the mold oscillation table 3) Detect the deflection rate of oscillation 4) Detect the lateral deflection, longitudinal deflection, phase, and phase difference of the mold oscillation table 5) Three-dimensional display of the oscillation trajectory, and the oscillation table trajectory can be viewed from all sides of the oscillation table 6 (X-Y, X-Z, Z-Y) 2. The software system adopts the design of man-machine interactive graphic interface, which can display the mold oscillation state in real time. The software functions include: 1) Real-time data curve display: oscillation waveform, oscillation frequency, signal superposition analysis 2) Single-axis curve display, multi-axis curve display, amplitude, acceleration, three-dimensional graph 3) View historical curve 4) Generate test report 5) Give a warning prompt 6) Spectrum analysis function 7) Long-term storage of data 3. Portable measurement method, which can provide handheld detection equipment with wireless remote transmission, and the operation is simple. 4. Provide an overview of inspection parameters under the full screen, displaying all data including oscillation parameters and process parameters. At the same time, the calculation and display of the oscillation spectrum is completed in real time, which is used to evaluate the waveform distortion of the entire oscillation table, and to determine whether there is a problem with the installation of the oscillation device. 5. Alarm management. Record each alarm data under real-time alarm conditions to analyze the cause of the alarm and evaluate the impact of the alarm on production. 6. Parameter setting. Users can set the ideal oscillation value and normal working range of various steels online. We also can set the alarm limit, and the storage time of the database etc. 7. After charging the device once, it can work continuously for more than four hours. 8. Integrate embedded processing equipment to realize data collection, display, analysis, reporting and other functions. 9. According to the mold characteristics and user requirements, it can be flexibly configured, wich is suitable for all types of molds such as square billets, slabs, round billets and other mold oscillation tables. 10. Support wired and wireless data transmission functions, easy to use. 11. Use the laptop to receive the collected data, can be used for the operation test on site, and can analyze and process the data conveniently. The features of the system 1. The actual oscillation state replaces the ideal oscillation state. The actual oscillation state of the table is used to formulate a control strategy, so that the oscillation table can be used to produce products with more accurate oscillation. 2. Convenient detection method. The equipment can be used for on-site inspection at any time, and the production site can grasp the operating status of the on-site equipment in time, so that we can make production adjustments to the equipment at any time. 3. Efficient working methods and processing platforms. The high-integration equipment developed by embedded technology can work in high temperature and harsh environment. This system can comprehensively detect XYZ three-axis data, and realize real-time data analysis and processing with high-speed data operation and processing platform. 4. Powerful database function. The database adopts the mode of computer automatic management and operator's manual assistance management, and there are tables for recording historical data and alarm data and working parameter setting table of monitoring system inside the database. By adjusting the output range, the best output effect can be obtained.

Minimum Order: 1 bags

Handheld Thermocouple Calibrator Model: LGK-JS02-064 Overview LGK-JS02-064 handheld thermocouple calibrator is a product independently developed and designed by Wuhan CenterRise M&C Engineering Co., Ltd. The calibrator can measure the temperature detected by two thermocouples. We fully consider the customer's needs. In order to be used conveniently, our calibrator pursues accuracy, stability, durability and beauty in research and development and design. At the same time, it is also committed to the characteristics of small size, flexibility, simple operation, and long standby time. Working principle The LGK-JS02-064 handheld thermocouple calibrator reads the temperature data of the thermocouple sensor at a single point through a special chip, and then displays it on the screen through a nixie light. Front view of LGK-JS02-064 handheld thermocouple calibrator Figure 4.1.1 Front view of thermocouple calibrator The above picture shows the front view of the LGK-JS02-064 handheld thermocouple calibrator. As can be seen from the above figure, the instrument has one switch button, two operation buttons, one interface to be calibrated and LCD display. Technical parameters Test temperature range: 0-1000℃ Operating temperature: 0°C-50°C Common working section 25°C-800°C Power supply: 2 AA dry batteries

Minimum Order: 1 bags

GARANGSTORE.COM, We specialize in exporting brand New Total Station, Spectrum analyzer, Thermal Imaging, XRF Analyzer, GPS/GNSS and Data Collector to our customers in countries all over the world.

Minimum Order: 1 bags

The HTT-02 Hot Tack Tester is specifically designed to assess this property by measuring the strength of heat seals formed between thermoplastic surfaces immediately after the seal is created, before it has a chance to cool down to room temperature. This testing process is essential for evaluating the performance and reliability of heat seals in various applications. Hot tack is a crucial property of a heat-sealed layer, as it determines the layer's ability to withstand forces attempting to separate the seal while it is still in a hot state. This characteristic holds significant importance, especially in processes like vertical form fill and seal (VFFS). Hot tack property is important since this situation occurs on vertical form- fill-seal packaging, during which no much cooling time is given. In the packing line, contents are dropped into the bag immediately after the sealing bars have opened. Since the content can be heavy, the hot seal must be able to withstand high loads, thus requiring a high hot tack force. Hot tack testing is importance for upgrading materials and packing efficiency. Advantages of HTT-02 Hot Tack Tester 1.Hot Tack Measurement: The instrument measures the hot tack strength of packaging materials by applying heat and pressure to the material and then quantifying its ability to form a bond. 2.Temperature Control: The HTT-02 maintains precise temperature control during testing to simulate the conditions encountered during the sealing process accurately.

The SPC-01 Stretch Film Peeling Cling Tester measures the adhesion between two layers of stretch film, helping assess the stretch wrap material's ability to adhere effectively. The SPC-01 Peel Cling Tester stands as a reliable and indispensable tool in the materials testing, providing precise measurements that contribute to the enhancement of product quality and safety across diverse sectors.  Advantages of SPC-01 Stretch Film Peel Cling Tester 7-inch TFT touch screen for user-friendly operation (Human-Machine Interface). Internal PLC control unit for reliable performance. Precision ball screw ensures accurate speed and displacement. Adjustable test speed. Different load cell connections with the sample eliminate interference typically caused by friction and gravity from pulleys and strings used in traditional testing methods. Equipped with a limiting device and automatic return function. Real-time display of the test curve and peak value recording. Supports elongation rates of 50%, 100%, and 200%. Includes an embedded micro printer. Addition of a coefficient of friction function is optional.

The FTT-01 Film Thickness Tester utilizes a mechanical scanning technique to measure the thickness of various materials, including plastic films, sheets, fabrics, textiles, membranes, paper, foil, wafers, and more. Advantages of FTT-01 Thickness Tester 1. Controlled by a PLC and operated through an HMI touch screen. 2. Equipped with automatic presser foot lifting. 3. Provides real-time display of maximum, minimum, average, and standard deviation measurements. 4. Capable of storing test results and micro printing. 5. Offers an RS232 port with software compatibility. (optional) 6. Both manual sample feeding and automatic feeding can be added. (optional) Thickness is a primary and essential parameter in material characterization, influencing various properties such as strength, durability, and performance. This Plastic films tester is fundamental as it forms the basis for more advanced analyses and ensures that the material meets specified dimensional requirements for its intended application.

TST-01 tensile testers are suitable for conducting a variety of tests, including tensile strength, peel, elongation rate, tear, heat seal, adhesive, puncture, opening force, low-speed unwrapping force, and pullout force tests. These tests cover a wide range of materials such as plastic films, compound materials, flexible packaging materials, flexible tubes, adhesives, adhesive tapes, pressure-sensitive adhesives, medical plasters, release paper, protective film, combined caps, metal foils, diaphragms, back panels, non-woven fabrics, rubber, paper, and fiber products.  Advantages of TST-01 Tensile Tester The TST-01 Tensile Tester boasts several advantages that make it an indispensable tool for quality control and material assessment: Precision Control: PLC control ensures industrial-level stability, and the HMI touch screen guarantees user-friendly operation. Accurate Result: The precision ball lead screw mechanism provides consistent and accurate speed and displacement control, ensuring reliable and repeatable test results. Versatility: The TST-01 is compatible with various fixtures, allowing it to assess a wide range of material properties. Program Flexibility: Specially designed programs cover tests such as break, tension, elongation, seal strength, 90° peeling, and 180° peeling. Safety Features: Equipped with a limiting device and automatic returning function, ensuring safety, and preventing damage. Data Output Options: The inclusion of a 7-inch TFT touch screen, micro printer (optional), and RS232 port for data communication provides flexibility in data output.

HST-01 Heat Seal Tester is designed for laboratory use, to assess the heat seal ability of surfaces, sealant layers in films, laminates, polymers, and composites. Achieving effective seals involves three parameters: time, temperature, and pressure. HST-01 Heat Seal Tester recreates the sealing process by controlling these parameters. To make a heat seal, the film must be melted together then allowed to cool down enough to become crystalline or solid. The three interdependent elements to heat-sealing are: Heat, Pressure and Dwell time, or we call sealing temperature, sealing pressure, and sealing time. The optimum combinations of three factors will highly affect efficiency of sealing machine and heat seal strength. So, a heat seal tester is used first before sealing machine settings, to find best three sealing parameters. Advantages of HST-01 Heat Seal Tester PLC Controlled and HMI Operation: Industrial-level stability with PLC (Programmable Logic Controller) control. User-friendly operation through an HMI (Human Machine Interface) touch screen. Aluminum Construction for Heat Retention: Both upper and lower components constructed from aluminum.

Leak testing is essential across a wide range of industries to maintain product quality and safety. LT-03 leak tester uses vacuum leak test method to detect leaks and seal strength for different types of packages and containers. It’s the latest leak tester developed by Cell Instruments using PLC and HMI technology. It is widely used as a helpful quality control tools for assessment of sealing integrity in various sectors such as packaging material, food, medical, pharmaceutical, cosmetics, beverage, stationery, etc. Advantages of LT-03 Leak Tester Industrial level stable PLC-controlled and 7-inch HMI touch screen operated. Fine acrylic transparent chamber for easy sample placing and observation. Stable vacuum is created by equipped Venturi tube through compressed air, instead of a high-cost vacuum pump. LT-03 can save 5 groups of vacuum degree and test time parameters, which saves time and reduces operational errors. The leak and non-leak sample numbers can be calculated in operation process. At customer’s request, we can change language to local type. For GMP purpose, we can add access level management. We provide a variety of chamber shapes and sizes. Why do you need LT-03 Leak Tester? LT-03 leak tester is the first of its kind to use industrial level part to ensure long service life and stability. We understand the harsh environment that the leak tester might be used. That’s why LT-03 leak tester is always a trusted partner in your seal integrity testing. Test time is also your investment and we have designed this leak tester to be user-friendly and time saving. With presence in every continent, there is every reason that you choose our LT- 03 leak tester.

The LSST-01 Leak and Seal Strength Tester is designed for the evaluation of seal performance and integrity in a wide range of packaging materials. Utilizing the highly effective pressure decay method, LSST-01 subjects the sample to pressurization up to predefined levels. The subsequent measurement of any decrease in pressure acts as a precise indicator, revealing potential leaks. Advantages of LSST-01 Leak and Seal Strength Tester Pressure Decay Method: The LSST-01 uses the pressure decay method. It pressurizes the sample to a specific level and the embedded the pressure sensor monitors the decrease in pressure. This helps to identify possible leaks clearly and accurately. Versatile Applications: LSST-01 is versatile, offering the quantitative determination of various critical parameters, including seal performance, seal quality, burst pressure, compression resistance, torsion force, and joint/disengaging force. Its applicability extends to a diverse range of packaging materials, encompassing flexible packages, aseptic packages, plastic pilfer-proof closures, flexible tubes, caps, and more. (Different sample form may need different jigs). Precision and Accuracy: With the PLC control embedded, HMI screen and pressure sensor, the LSST-01 is precise in assessing how well different packaging materials seal.

5 line Laser level, high presion, green laser, good workmanship, 4xAA battery

Minimum Order: 100

Laser plummet, 40mm objective lens, 32x magnification, red laser/green laser are optional, horizontal lock, ranging function is optional.

Minimum Order: 20 square metres