Home > Ceramic Tester >

LRH Series ISO 8302 Multifunctional Fast Thermal Conductivity Tester

Product Categories

Lab Test Machine [163]
Ink Proofer [29]
Ceramic Tester [91]
Petroleum Tester [13]
Paint Testing Equipment [156]
Plastic Test Machine [53]
Universal Tensile Test Machine [16]
Environment Test Chamber [16]
Contact Angle Meter [12]
Differential Scanning Calorimeter [22]
Film Testing Equipment [70]
Flammability Tester [29]
Profile Projector Machine [14]
ICP Emission Spectrometer [22]
Vibration Test Machine [15]
XRF Analyzer [2]
Small Meter [48]
Textile Testing Machine [40]

DONGGUAN LONROY EQUIPMENT CO LTD

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

LRH Series ISO 8302 Multifunctional Fast Thermal Conductivity Tester

Name: LRH Series ISO 8302 Multifunctional Fast Thermal Conductivity Tester
Brand: Lonroy
Price: 1 USD

Quality LRH Series ISO 8302 Multifunctional Fast Thermal Conductivity Tester for sale

Brand Name : Lonroy

Model Number : LRH Series

Certification : Includes Calibration Certification

Place of Origin : China

MOQ : 1

Price : Negotaible

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : 200

Delivery Time : 5-8 work days

Packaging Details : wooden package

Power Supply : 220V / 50Hz; Power ≤ 2kW

Measurement Accuracy : ≤ ±3%

Repeatability : ≤ ±1%

Voltage Range : 0-30V

Warranty : 1 Year

Contact Now

LRH Series ISO 8302 Multifunctional Fast Thermal Conductivity Tester

1.Description:
This instrument is a thermal conductivity tester for thermal insulation materials developed from our LRS-2 water flow plate method thermal conductivity tester. Compared with LRS-2, it has improved resolution and automation, shortened test time, easier maintenance, and more reliable instrument performance. This instrument uses the protective heat flow meter method to detect the thermal conductivity of thermal insulation materials at high temperatures. It is suitable for testing the thermal conductivity of refractory insulation, ceramic fibers, felt, textiles, boards, bricks and other materials at different temperatures. It is widely used in material analysis and testing in colleges and universities, scientific research institutions, quality inspection departments and production plants.
2.Standard
GB/10294-2008, ISO8302:1991 (Determination of steady-state thermal resistance and related properties of thermal insulating materials - Guarded hot plate method)
GB/T 3392-1982 "Test Method for Thermal Conductivity of Plastics - Guarded Heat Plate Method"
GB/T 3139 (Test method for thermal conductivity of fiber-reinforced plastics) (Test method for thermal conductivity of fiberglass reinforced plastics), etc.

3.Technical Parameter.

Thermal Conductivity Range	0.0010~3.0000 W/(m·K), displayed with 4 decimal places
Measurement Accuracy	≤ ±3%
Repeatability	≤ ±1%
Hot Surface Temperature
- Range	Room Temperature ~ 95°C
- Resolution	0.01°C
Cold Surface Temperature
- Range (Standard)	0 ~ 60°C
- Resolution	0.01°C
- Control Method	Thermostatic Water Bath
Optional Low-Temperature Testing	Custom ranges: -20°C~60°C, -30°C~60°C, or -40°C~60°C (additional cost applies)
Main Power Supply	220V / 50Hz; Power ≤ 2kW
Calorimetric Power Supply
- Voltage Range & Resolution	0-30V, Resolution: 0.0001V
- Current Range & Resolution	0-3A, Resolution: 0.0001A
Automation & Reporting	Computer-connected automatic testing, data processing, report generation, and printing
Required Sample Dimensions
Model	Dimensions (mm)
LRH-III	200 × 200 × (5-20)
LRH-300 / LRH-ZD-300	300 × 300 × (10-50)
LRH-400 / LRH-ZD-400	400 × 400 × (10-80)
LRH-600 / LRH-ZD-600	600 × 600 × (10-100)

Product Tags: