LBT-UVA340 UV Accelerated Aging Chamber

By simulating sunlight, rain, and dew, the degradation of various materials can be reproduced in just a few days or weeks—damage that would otherwise take months or even years to occur outdoors. This includes fading, discoloration, loss of brightness, chalking, cracking, clouding, embrittlement, oxidation, and reduced strength.

T-Series Biochemical and Mold-Resistant Constant-Temperature and Humidity Chamber (Economy Model)

This product is suitable for research institutions and production departments in fields such as environmental protection, public health and disease prevention, animal husbandry, pharmaceutical testing, and aquaculture. It is a specialized constant-temperature device designed for the cultivation and preservation of bacteria, molds, and microorganisms in water analysis and BOD determination, as well as for plant cultivation and breeding experiments.

LBT-XD Xenon Lamp Weathering Test Chamber

This product uses a xenon lamp as its light source and serves as an accelerated weathering test apparatus that simulates and intensifies atmospheric aging, enabling rapid acquisition of results closely resembling outdoor exposure to evaluate material durability. Weathering testing is an essential tool for formulating and optimizing product compositions during research and production, as well as a critical component of product quality inspection; standards for materials such as coatings and plastics all mandate weathering tests. This equipment is designed and manufactured in strict accordance with the technical specifications of GB/T 16422.2‑99 (2007). It also complies with standards including GB/T 1865‑97 (2007), GB/T 9344‑88, GB/T 16422.2‑99, GB/T 2423.24‑1995, ASTM G155, ISO 10SB02/B04, SAE J2527, SAE J2412, and GB/T 18244 (which requires custom broadband irradiance probes covering 300–400 nm and 340 nm, along with a customized single‑wavelength switching function).

LBTX-101 Series Digital Display Constant-Temperature Forced-Air Drying Oven

The instrument cabinet is constructed from angle steel and steel plates. The space between the outer shell and the working chamber is filled with fiberglass insulation. Electric heaters are installed in the lower air duct of the working chamber, where a centrifugal fan forces convection of hot and cold air, ensuring uniform temperature throughout the chamber. Contaminated gases are exhausted through a vent at the top of the cabinet. The cabinet’s electric heater, motor, electronic control system, and other components are capable of continuous operation.

LBT-WD Programmable Horizontal High- and Low-Temperature Constant-Temperature and Humidity Test Chamber

Primarily used as temperature‑controlled equipment for a wide range of items, it enables stable temperature storage, transportation, and laboratory applications under both high‑ and low‑temperature conditions. The products are widely employed in environmental protection, public health and disease prevention, pharmaceutical testing, agriculture and animal husbandry, aquaculture, and research institutions, as well as in universities and manufacturing enterprises.

LBT-LY Rain-Proof Test Chamber

Suitable for comprehensive sealing‑stability testing of automotive components and industrial electronic products—including automotive lighting, door locks, electrical systems, instrument panels, dust boots, and household electronics—as well as for IPX1–IPX8 waterproofness tests on lighting fixtures, and for evaluating resistance to rain, dust, and sand‑water immersion.

Test fixtures for tensile, compression, bending, shear, peel, and tear tests—compatible with all universal testing machines.

Fixtures are the core tooling of universal materials testing machines, directly determining the reliability of specimen clamping and the accuracy of test data. The LBTA series offers a complete range of testing machine fixtures, developed for a wide variety of specimens—including metals, plastics, rubbers, films, papers, leathers, geotextiles, composite materials, engineered wood panels, ceramics, and foams—fully covering all standard mechanical testing modes: tension, compression, bending, shear, peel, and tear.

HC-40 Concrete Multi-functional Strength Tester

The HC-40 concrete multi-functional strength tester is a high-performance testing device integrating multiple advanced technologies, specifically designed for evaluating the strength and quality of concrete.

HC-200S Intelligent Anchor bolt Pull-out Instrument

The HC-200S intelligent anchor bolt pull-out tester is a high-precision measuring tool specially designed for the engineering field, aiming to enhance the efficiency and accuracy of anchor bolt pull-out tests.

HC-2000A Intelligent Facing Tile Bonding Strength Tester

The HC-2000A intelligent facing tile bonding strength tester is a high-precision testing device specially designed for the building materials industry.

HC-AQT Anchor bolt non-destructive testing instrument

The HC-AQT anchor bolt non-destructive testing instrument is a high-tech testing device specially designed for the fields of engineering construction and civil engineering.

FXB101 Series Electric Heating Blower Drying Oven

The FXB101 Series Electric Heating Blower Drying Oven is designed to meet the rigorous demands of various industrial applications, providing efficient and reliable drying solutions.

Calibration of the GZII Concrete Rebound Hammer Using a High-Strength Steel Anvil

In the field of concrete testing, the GZII‑type concrete rebound hammer, renowned for its high precision and reliability, is widely employed in assessing the quality of construction projects.

HBY-32 Vertical Cement Constant Temperature Water Curing Box (All Stainless steel)

HBY-32 vertical cement constant temperature water curing box

The HBY-32 vertical cement constant temperature water curing box is a specialized device for the curing of cement specimens.

HBY-32 vertical cement constant temperature water curing box

The HBY-32 vertical cement constant temperature water curing box is a high-performance device specially designed for the curing of cement specimens.

HBY-64 Vertical Cement Constant-Temperature Water Curing Box (All Stainless Steel)

The instrument is designed and manufactured in accordance with the curing requirements for cement mortar specimens specified in the new national standard GB 17671‑1999, “Methods for Testing the Strength of Cement Mortar—ISO Method.” The vertical constant‑temperature water curing chamber for cement has been modified from the original design; the improved model features more uniform internal temperatures, reduced temperature differentials, and eliminates dripping from the top of the chamber.

DZKW-A New type Water bath pot

The DZKW-A new type water bath pot is a laboratory device integrating multiple functions, designed to meet the high standards of modern scientific research and industrial applications.

1Pa Negative Pressure Dental Testing Chamber

The vacuum conditions provide the test setup with a dust-free, vortex-free, and mild environment. Furthermore, both storage and testing are conducted in an oxygen-free or inert-gas-enriched atmosphere, thereby preventing the test samples from being oxidized.

High-Strength Steel Anvil for Calibration of GZII Concrete Rebound Hammer

High-Strength Steel Anvil for Calibration of GZII Concrete Rebound Hammer

HC-40 Multifunctional Concrete Strength Tester

It is suitable for on-site testing of concrete strength in construction projects (C10–C80) and for assessing the pull-out strength of exterior wall facing tiles, among other tensile‑pullout‑related properties. During concrete strength testing, the method employs the post‑installed pull‑out principle, calculating concrete strength by measuring the pull‑out force of an anchor embedded in the concrete.

HC-200S Intelligent Rock Bolt Pullout Tester

It is suitable for testing the anchorage capacity of various anchor bolts, rock bolts, reinforcing bars, embedded steel bars, expansion anchors, chemical anchors, rail spikes, and other anchoring components.

HC-2000A Intelligent Facing Brick Bond Strength Tester

It is suitable for testing the bond strength of exterior wall facing tiles, exterior wall insulation materials, mosaics, various types of panels, coatings, and other materials.

HC-6000C Intelligent Adhesion Strength Tester

It is suitable for testing the bond strength of exterior wall facing tiles, exterior wall insulation materials, mosaics, various types of panels, coatings, and other materials.

HC-AQT Nondestructive Testing Instrument for Anchor Bolts

Length, compactness, and defect inspection of anchor bolts and rock bolts.

HC-BC880 On-site Pendulum Penetration Tester for Concrete Walls

Applicable to on-site testing of the compressive strength of bricks and masonry mortar in ordinary sintered brick masonry works.

HC-CK101 Multifunctional Crack Width Measuring Instrument

Crack-width gauge for concrete, bridges, tunnels, walls, and metal surfaces

HC-CS202 Concrete and Non-Metallic Surface Crack Depth Tester

The HC-CS202 crack depth tester utilizes ultrasonic principles and is suitable for measuring the depth of cracks in concrete, non-metallic surfaces, and other materials.

HC-CSS1 Crack Depth Gauge Calibration Test Block

Can be used to assist in the calibration of crack-depth gauges.

HC-D10 Electric Tester for Bond Strength of Exterior Wall Facing Tiles

HC-D10 Exterior Wall Facing Brick Electric Bond Strength Tester – Product Introduction: The HC‑D10 electric bond strength tester is suitable for testing the pull-out resistance of rivets used to secure thermal insulation materials in construction projects, as well as the bond strength of wall insulation materials, exterior wall facing bricks, carbon fiber, mortar, and various panels, concrete surface coatings, and other materials. Product Features: 1. Integrated design with an ultra‑hard aluminum alloy compact body; allows a single operator to perform tests independently and is convenient for field use. 2. Load and unload speeds are flexibly adjustable, meeting industry standard requirements. 3. One‑button loading; automatically stops upon specimen failure and records peak values. 4. Displays force–time curves, strength values (MPa), and force values (kN) simultaneously, ensuring complete recording of test data. 5. Constant‑load testing mode: automatically stops when the preset test force is reached, with simultaneous display of hold‑time countdown and percentage of load reduction. 6. Ultra‑large measurement range of 50 mm, adaptable to diverse testing conditions. 7. High‑precision S‑type sensor for accurate measurements, with peak value retention and curve correction functions. 8. High‑definition color LCD screen with a user‑friendly interface, easy to learn and quick to master. 9. Ultra‑low power consumption design, powered by a high‑capacity Panasonic lithium battery for extended operating time. 10. Dual safety protection—hardware and software—to ensure testing safety and effectively prolong instrument lifespan. 11. USB interface for data export, customizable host‑computer software supporting data analysis and report generation. Reference Standards: JG/T 507‑2016 “Digital Display Bond Strength Tester”; JGJ/T 110‑2017 “Test Standard for Bond Strength of Facing Bricks in Construction Projects”; JGJ/T 70‑2009 “Standard Test Methods for Basic Properties of Building Mortar”; JC/T 985‑2017 “Self‑Leveling Cementitious Floor Mortar”; JC/T 547‑2017 “Adhesives for Ceramic Tiles”; GB 18445‑2012 “Cement‑Based Penetrating Crystalline Waterproofing Materials”; T/CECS 146‑2022 “Technical Specification for Strengthening Concrete Structures with Carbon Fiber Reinforced Composites”; JTG 5220‑2020 “Quality Inspection and Evaluation Standard for Highway Maintenance Engineering—Volume I: Civil Engineering”; GB 50086‑2015 “Technical Specification for Rock‑soil Anchors and Shotcrete Support Systems.” Optional D‑Type Bond Strength Reaction Frame: Suitable for tensile bond strength tests on mortar. Reference Standards: JG/T 507‑2016 “Digital Display Bond Strength Tester”; JGJ/T 110‑2017 “Test Standard for Bond Strength of Facing Bricks in Construction Projects”; JGJ/T 70‑2009 “Standard Test Methods for Basic Properties of Building Mortar”; JC/T 985‑2017 “Self‑Leveling Cementitious Floor Mortar”; JC/T 547‑2017 “Adhesives for Ceramic Tiles”; GB 18445‑2012 “Cement‑Based Penetrating Crystalline Waterproofing Materials”; T/CECS 146‑2022 “Technical Specification for Strengthening Concrete Structures with Carbon Fiber Reinforced Composites”; JTG 5220‑2020 “Quality Inspection and Evaluation Standard for Highway Maintenance Engineering—Volume I: Civil Engineering”; GB 50086‑2015 “Technical Specification for Rock‑soil Anchors and Shotcrete Support Systems.” Optional D‑Type Bond Strength Reaction Frame: Suitable for tensile bond strength tests on mortar. Reference Standards: JGJ/T 70‑2009 “Standard Test Methods for Basic Properties of Building Mortar”; JC/T 985‑2017 “Self‑Leveling Cementitious Floor Mortar.” Technical Specifications: Parameter Category | Parameter Description ---|--- LCD Screen Size | 2.2‑inch color LCD (320×240) Display Mode | kN and MPa Measurement Range | 0–10 kN Resolution | 0.001 kN Accuracy Level | <0.5% F.S. (using a dedicated S‑type load cell) Pull‑out Stroke | 50 mm Loading Mode | Constant speed: 3–20 mm/min, multi‑stage adjustable; or constant force: 250 ± 50 N/s, 29 ± 4 N/s, two adjustable settings Storage Capacity | 2,000 data points Power Supply | 24 V lithium battery External Dimensions | Host: 190 mm × 145 mm × 280 mm