DONGGUAN LONROY EQUIPMENT CO LTD
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 200 |
| Delivery Time | 5-8 work days |
| Packaging Details | Wooden package |
| Square | (6-10) × (6-10) × 50mm |
| Round | Ø6-10mm × 50mm |
| Accuracy | ±1°C |
| Power Supply | 220V AC, 2 kW |
| Expansion Range | ±1.5mm |
| Warranty | 1 Year |
| Brand Name | Lonroy |
| Model Number | LRPY-DW |
| Certification | Includes Calibration Certification |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 200 |
| Delivery Time | 5-8 work days | Packaging Details | Wooden package |
| Square | (6-10) × (6-10) × 50mm | Round | Ø6-10mm × 50mm |
| Accuracy | ±1°C | Power Supply | 220V AC, 2 kW |
| Expansion Range | ±1.5mm | Warranty | 1 Year |
| Brand Name | Lonroy | Model Number | LRPY-DW |
| Certification | Includes Calibration Certification | Place of Origin | China |
| High Light | lab ceramic tester ，lab abrasion tester ，220v ceramic tester | ||
1.Description:
This instrument is suitable for measuring the volume changes (expansion and contraction) of metal materials, ceramics, glazes, refractory materials, plastics and other non-metallic materials that occur with temperature changes ranging from -30ºC to 100ºC.Automatic temperature control, data recording, storage, and printing. It can print temperature-expansion coefficient curves. All test operations are completed through the computer interface. The operation is convenient and easy to learn, and it comes with a complete set of software.
2.Standard
GB/T 3810.8-2016 specifies the method for determining the linear thermal expansion of ceramic tiles; GB/T 16920-2015 specifies the method for determining the average linear thermal expansion coefficient of glass; GB/T 3074.4-2016 specifies the method for determining the thermal expansion coefficient (CTE) of graphite electrodes; GB/T 7320-2018 "Test Method for Thermal Expansion of Refractory Products"; GB/T 4339-2008 "Determination of Thermal Expansion Characteristics Parameters of Metallic Materials", etc.
3.Technical Parameter
| Parameter | Specification |
| Temperature Range | Option 1: -30°C to 100°C Option 2: -30°C to 200°C (selectable) |
| Expansion Range | ±1.5mm |
| Displacement Resolution | 0.1 μm with auto-range calibration |
| Temperature Control Accuracy | ±1°C |
| Computer Analysis | Automatic calculation of: - Expansion coefficients - Volumetric expansion - Linear expansion Automatic compensation with manual correction |
| Sample Dimensions | Round: Ø6-10mm × 50mm Square: (6-10) × (6-10) × 50mm |
| Power Supply | 220V AC, 2 kW |
| Refrigeration System | Compressor-based refrigeration |
Company Details
Business Type:
Manufacturer,Seller,Exporter,Agent
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes...
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