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LBT-XD150 Narrow-Profile All-Sunlight Spectrum Xenon Lamp Weathering Test Chamber

Name: LBT-XD150 Narrow-Profile All-Sunlight Spectrum Xenon Lamp Weathering Test Chamber
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

This product uses a xenon lamp as its light source, serving as an accelerated weathering test chamber that simulates the full solar spectrum and enhances resistance to environmental degradation. It enables rapid acquisition of results closely mimicking atmospheric aging, thereby evaluating the weatherability of materials. Weathering tests are a critical tool in research and production for screening formulations and optimizing product compositions, and they also constitute an essential component of product quality inspection; standards for materials such as coatings and plastics invariably require weathering testing. The primary factors driving material aging are sunlight and moisture. A weathering test chamber can replicate the damaging effects of solar radiation, rain, and dew. By employing a xenon lamp to simulate sunlight and condensation to mimic rain and dew, the test specimen is subjected to alternating cycles of illumination and humidity at specified temperatures, reproducing in days or weeks the damage that would typically occur over months or even years under outdoor conditions. Accelerated artificial aging data help select new materials, modify existing ones, and assess how changes in formulation impact product durability. This equipment is suitable for evaluating the long-term performance of new materials, modifying existing formulations, or assessing how alterations in material composition affect durability. It effectively simulates the changes that materials undergo when exposed to sunlight under various environmental conditions. Aging tests are conducted by exposing material samples to the irradiation and thermal radiation of a xenon arc lamp, enabling evaluation of the lightfastness and weatherability of certain materials under high‑temperature illumination. It is primarily used in industries such as automotive, coatings, rubber, plastics, pigments, adhesives, and textiles. The base is equipped with high‑quality, lockable PU casters, while the observation window is constructed from multi‑layer hollow tempered glass.

Category:

Environmental Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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Description

Product Introduction

This product uses a xenon lamp as its light source and is an accelerated weathering test apparatus that simulates the full solar spectrum, enabling rapid assessment of material durability under conditions approximating outdoor atmospheric aging. Weathering testing is a critical tool for screening formulations and optimizing product compositions during research and production, as well as an essential component of product quality inspection. Industry standards for materials such as coatings and plastics mandate weathering tests.

The primary factors causing material aging are sunlight and moisture. Weathering test chambers can simulate the damage caused by sunlight, rain, and dew. These chambers use xenon lamps to replicate the effects of solar radiation and condensation to mimic rain and dew. The test specimens are subjected to a cyclic program of alternating light exposure and humid conditions at specified temperatures, enabling the reproduction—within days or weeks—of degradation that would typically occur over months or even years under outdoor conditions. Accelerated weathering test data help in selecting new materials, modifying existing ones, and evaluating how changes in formulation affect product durability.

It can be used for selecting new materials, modifying existing ones, or evaluating how changes in material composition affect durability, effectively simulating the alterations that occur when materials are exposed to sunlight under various environmental conditions. Aging tests are conducted by exposing material samples to the illumination and thermal radiation of a xenon arc lamp, enabling the assessment of the light‑ and weather‑resistance of certain materials under high‑temperature light sources. This equipment is primarily employed in industries such as automotive, coatings, rubber, plastics, pigments, adhesives, and textiles. The base is fitted with high‑quality, lockable PU casters, while the observation window is constructed from multi‑layer hollow tempered glass.

Product Features:

(1) Refrigeration System and Compressor

1. Refrigeration compressor: Fully enclosed refrigeration unit from France’s “Tecumseh.”

2. Cooling method: Air-cooled

3. Refrigerant: Environmentally friendly refrigerant R404A

4. Key refrigeration components: “Lugong” solenoid valves; “Emerson” dryer filters, and others. High‑quality air‑cooled condensers and multi‑section finned evaporators from renowned domestic and international brands.

(2) Advantages of the refrigeration system

1. Improved lubrication performance and lower piston temperatures enhance reliability.

2. The streamlined fuselage optimizes airflow management, reduces pressure, and enhances cooling efficiency.

3. The top-mounted relief valve provides a continuous minimum discharge‑line pulse.

4. SENTRONIC provides a reliable lubrication protection system;

5. Use environmentally friendly refrigerants R23 and R404A (CFC-free) that are not prohibited by the Montreal Protocol or the London Amendment.

(3) Control and Display Interface (16-bit true-color touchscreen control and display interface)

1. Automatically displays the current irradiance level.

2. Intelligently adjusts the current irradiance to the set value.

3. Dynamically displays functions related to rainfall, irradiance, the rotating platform, and more.

4. Programmable control: 100 program sets, with 99 cycles.

(4) Safety Protection Device

1. Fan Overheat Protection

2. Phase-loss/Phase-reversal protection for the entire equipment

3. Overload protection for the refrigeration system

4. Overpressure protection for the refrigeration system

5. Overtemperature Protection

6. Pump overheating, overcurrent protection

7. Other issues include electrical leakage.

8. Low-Water Indicator

9. Automatic shutdown upon fault alarm

Reference standard:

GB/T 16422.2 “Plastics — Methods of Exposure to Laboratory Light Sources — Part 2: Xenon Arc Lamp”

GB 12831 “Method for Accelerated Weathering Test of Vulcanized Rubber in an Artificial Climate (Xenon Lamp)”

GB/T 8430 “Textiles — Tests for colour fastness — Colour fastness to artificial light — Xenon arc”

GB/T 1865 “Paints and Varnishes—Artificial Weathering and Artificial Radiation Exposure—Filtered Xenon-Arc Radiation”

GB/T 13448 “Test Methods for Color-Coated Steel Sheets and Strips”

GB/T 2423.24 “Environmental Testing for Electrical and Electronic Products – Part 2: Test Methods – Test Sa: Solar Radiation Simulating Ground-Level Solar Radiation”

GB/T 18244 “Artificial Climate for Paints and Varnishes”

ASTM D3499-2011 “Standard Test Method for Flexural Strength of Plywood”

ASTM G151, “Standard Practice for Operating a Xenon Arc Apparatus for Exposure of Nonmetallic Materials”

ASTM G155-2005a “Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Nonmetallic Materials”

AATCC TM169 “Weathering of Textiles: Xenon Arc Exposure Test”

ISO 4892-2 “Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon arc lamps,” along with other international standards.

Technical Specifications:

Parameter Category	Parameter content
Temperature range	10℃～80℃
Temperature measurement range	-90.00℃ to -200.00℃, with an accuracy of ±0.2℃
Humidity range	60%–98% R.H.
Humidity measurement range	1.0–100% RH, with an accuracy of < 1% RH
Blackboard temperature	30℃ to 100℃ (tolerance ±3℃)
Temperature fluctuation degree	≤±0.5℃
Temperature uniformity	≤±2.0℃
Humidity fluctuation degree	+2%～-3% R.H
Glass window light filter	Borosilicate glass
Xenon light source	Air-cooled xenon arc light source
Xenon lamp power	2500W
Total number of lamp tubes	1 piece
Rainfall duration	1–9,999 minutes; continuous rainfall is adjustable.
Rainfall cycle	1–240 minutes, with adjustable intervals for intermittent rainfall.
Nozzle orifice diameter	Φ0.8mm (with an ultra-fine filter on the return line to prevent nozzle clogging)
Rainwater pressure	0.12–0.15 kPa
Watering cycle	Spraying time / No-spraying time: 18 min/102 min or 12 min/48 min; spraying pressure: 0.12–0.15 MPa.
Heating power	3.5KW
Humidification power	1KW
Continuously adjustable photoperiod duration	0–999 hours
Spectral wavelength	Spectral wavelength: 295 nm to 800 nm Irradiance range: adjustable from 0.5 W/m² to 1100 W/m².
Studio dimensions (width × depth × height)	500×500×600mm
Outer carton dimensions approximately (width × depth × height)	850×1250×1750 mm
Communication interface	RS232C/RS485
Temperature sensor	PT100 Platinum Resistance Temperature and Humidity Tester
Control method	16-bit true-color touchscreen, thermal equilibrium temperature control method
Rated power	6KW
Power supply	AC 380 V ±10%, 50 Hz
Overall machine noise	≤70db
Weight	250kg

Device Configuration:

Project		Materials and Structure	Specification/Model	Place of Origin/Brand
box body Conclusion structure			Stainless steel
	Enclosure	Exterior material: stainless steel	Stainless steel	Leibote
		Interior material: Premium stainless steel sheet	SUS304
		Thermal insulation material: ultra-fine glass fiber wool
	Connecting device	Stainless steel hinge		Taiwan “KUNLONG”
	Sealing device	It employs high-grade sealing materials and a unique silicone‑gel sealing structure, ensuring reliable sealing and excellent resistance to aging.		Custom-made in Taiwan
	Cable hole	With sealing device		Taiwan “KUNLONG”
	Airflow circulation device	The adjustable recirculation air duct features a well‑designed airflow circulation system.		Leibote
	Airflow circulation device	Stainless Steel Multi-Blade Centrifugal Fan	φ158 (mm)	Taiwan “Shangyu”
Warmth Wet degree system unified	Refrigeration system	Cooling method: Air-cooled
		Refrigeration compressor		"Taikang"
		Condenser		"Taikang"
		Multi-section finned evaporator		"Taikang"
		Solenoid valve		“Lugu Palace”
		Drying filter	EK-083S	“EMERSON”
		Environmentally friendly refrigerant	R404A	DuPont
	Heating device	316L stainless steel heating element		Custom-made in Taiwan
	Humidification device	An external humidification system eliminates the need to drain water during low-temperature drying, making it easy to achieve precise low-humidity control.		Leibote
	Humidification device	Heating element: stainless steel heating tube		Leibote
	Temperature and humidity controller	Program capacity: 1 to 99 programs		“TEMI880”
Control manufacture system unified		Program capacity: 1 to 99 programs
		Each program can be configured with 1 to 99 steps.
		The maximum single-step time is 99 hours and 59 minutes.
		10 program links, each link can contain 6 programs.
	Temperature-sensing element	Two temperature sensors	PT100A	Taiwan “Songqi”
	Actuating element	Solid-state relay	SSR-40DA	Taiwan’s “Yang Ming”
		AC contactor		Taiwan “Tai’an”
		Intermediate relay	NY2NJ	"Omron"
	Indicator light	Power, Run, Stop, Alarm	TDLA16	“Izumi”
Its He	Protective device	Power overload protection, phase-loss protection, and leakage protection devices		"Omron" “DANFOSS” and others
		Control circuit overload and short-circuit protection device
		High- and low-pressure protection, as well as delayed-start protection devices for the compressor system.
		Overtemperature protection device
		Water shortage protection
		Equipment timed operation protection device
		Alarm Voice Prompt
		Grounding protection device
	Water supply device	Automatic water supply device		Leibote

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

Which materials can be measured by your Vicat softening point tester?

It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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