Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"3 Samples 300\u00b0C Plastic HDT VICAT Softening Point Temperature Tester","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/03\/0c9c5819d1e5f7d9b71cdebdf665-200x200-1\/3_samples_300_c2_b0c_plastic_hdt_vicat_softening_point_temperature_tester.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3015A","Certification":"ISO","Place of Origin":"China"}}
{"title":"ASTM D-638 Ruber Dumbbell Die Specimen Cutting Machine , Custom Dumbbell Rubber","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/cd\/9d4144946079a10f8932733eeebe-200x200-1\/astm_d_638_ruber_dumbbell_die_specimen_cutting_machine_2c_custom_dumbbell_rubber_die_cutter.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3023","Certification":"ISO","Place of Origin":"China"}}
{"title":"50KN Computer Servo Plastic Tube Ring Stiffness Test Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/1d\/961eb594d66cda054d79441bf9ef-200x200-1\/50kn_computer_servo_plastic_tube_ring_stiffness_test_equipment.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3036","Certification":"ISO","Place of Origin":"China"}}
{"title":"Plastic Rubber Linear Abrasion Test Machine 24 Month Warranty","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/61\/b089d550682270053d5b6fd53fad-200x200-1\/plastic_rubber_linear_abrasion_test_machine_24_month_warranty.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3045","Certification":"ISO","Place of Origin":"China"}}
{"title":"Real Time And High Precision Cylinder Pressure Tester 0.2-0.8MPa Driving","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/a3\/b968d48c5ffab50df0fe1b66a29a-200x200-1\/real_time_and_high_precision_cylinder_pressure_tester_0_2_0_8mpa_driving_pressure.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3021B","Certification":"CE,ISO","Place of Origin":"CHINA"}}
{"title":"Solution Compensation High - orecision Multifunctional Solid Densimeter","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/89\/be74b6fef3437a2956d073c1a494-200x200-1\/solution_compensation_high_orecision_multifunctional_solid_densimeter.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-1906","Certification":"CE,ISO","Place of Origin":"CHINA"}}
ISO 22007 Multi-function Fast Thermal Conductivity Tester
Transient Plane Source Method Hot Disk Method
Overview
This instrument employs the Transient Plane Source (TPS) method, utilizing TPS transient plane source technology with a Hot Disk probe. Key advantages include:
Direct measurement of heat propagation, significantly reducing testing time
Unaffected by contact thermal resistance issues common in static methods
Minimal sample preparation requirements - only relatively flat surfaces needed for solid materials
The system utilizes different testing schemes and mathematical models for various material types. It features rapid measurement speed, broad applicability, and successfully avoids natural convection effects during experiments. With extensive material compatibility, wide thermal conductivity range, simple sample preparation, and fast testing capabilities, this represents a leading contemporary testing methodology.
Compliance Standards
Equipment reference standards: ISO 22007-2:2008, GB/T 32064-2015
Measurable properties include thermal conductivity, thermal diffusivity, specific heat capacity, thermal storage coefficient, and thermal resistance.
Technical Specifications
Parameter
Specification
Thermal Conductivity Measurement Range
0.001-500 W/(m*K), resolution: 0.0001 W/(m*K)
Thermal Diffusivity Range
0.1-100 mm²/s
Thermal Storage Coefficient Range
0.1-30 W/(m²*K)
Specific Heat Capacity Range
0.1-5 kJ/(kg*°C)
Thermal Resistance Range
0.5-0.000005 m²*K/W
Temperature Measurement Accuracy
≤0.0001°C
Relative Measurement Error
≤3%
Repeatability Error
≤3%
Test Time
1-120 seconds
Sample Test Ambient Temperature Range
-40°C to +150°C (Standard configuration: room temperature)
Optional temperature control chambers for various high/low temperature ranges (-40°C to +150°C) or vacuum test conditions available at additional cost
Probe Configuration
Standard: Φ15 mm diameter
Optional probe diameters: Φ30 mm, Φ15 mm, Φ7.5 mm, Φ4 mm, or multiple sizes combined (additional cost)
Sample Testing Capabilities
Solid block or irregular samples: No special preparation required - only relatively flat sample surface; equipped with dedicated sample clamping device
Powders, pastes, liquids: No special requirements; equipped with dedicated sample test cells
Thin materials (0.01-1 mm thickness): Tested with dedicated test schemes and mathematical models
High-conductivity materials (100-500 W): Tested with dedicated test schemes and mathematical models
Thermal insulation materials (0.010-0.050 W): Tested with dedicated test schemes and mathematical models
Additional Features
Fully automatic test software for fast and accurate parameter analysis and report output during testing.
Power supply: AC 220V ±10%, 50/60 Hz total power: <500 W
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification:
Verified Supplier
We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company.
Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company.
Companies with technical support, marketoriented, fundamental human. Have a high level of professio...