Spectral Colorimeter LCS-T2012

Introduction

Spectral colorimeter with high precision, is adopted with spectral measurement working theory which greatly improves the accuracy of colorimeter. The superior leather design, helps in increasing the friction in case of fingers sliding. It comes with multiple light source for measurements & has metameric index, staining fastness, color fastness for color measurements in textile industry. This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Spectral colorimeter is widely used for plastic, printing, paint, ink, textile, dyeing, food, chemical and other industries for color management.

Specifications

Illumination	Di / 8 (diffusion illumination, 8° viewing),
Size of integrated sphere	40 mm, avian diffused reflection surface coating
Illumination light source
Sensor	Sensor array
Wavelength	400 - 700 nm
Spectral resolution	10 nm
Measuring time	2 s
Measurement caliber size	11 mm
Optional measurement caliber size	4 mm, 6 mm, 15 mm
Repeatability	Standard deviation ΔE × ab 0.08 (when a white calibration plate is measured 30x at 10 second interval after calibration)
Observe angles	2° and 10°
Light source	A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, , TL183, TL184, , U30, , U35
Camera attachment	camera viewing for measurement
Display	Chromaticity value（L × a × b，L × C × h）, ΔE value, pass / fail, color tendency, average, generate test report With camera to see the measurement area, spectrum reflectance figure data, manual input target data
Color difference formula	ΔE × ab, ΔE × CH, ΔE × uv,ΔE × cmc(2:1),ΔE × cmc(1:1),ΔE × 94,ΔE × 00
Color space	-L × a × b, L × C × h, L × uv, , Yxy, reflectance
Measurement indices	WI (whiteness indices)( , ，/，，Hunter，Taube Berger，Ganz，Stensby) YI (yellowness indices) ( D1925， , ) Metameric index, staining fastness, color fastness
Data storage	100 targets and 200 samples
Light source lifetime	5 years, 1.5 million times
Screen	Panchromatic True Color Screen
Interface	2.0
Other function	Input color swatches
Working temperature	5 ~ 45 °C, relative humidity 80 % or below( at 35 °C ),no condensation
Storage temperature	(-25 to 55 °C), relative humidity 80 % or below( at 35 °C ),no condensation
Power	Rechargeable Lithium battery, 8.4 V / 2000 mAh, adaptor DC 12 V
Dimension	77 × 86 × 210 mm
Weight	550 g

Features

as source of diffusion illumination, 8° viewing

Panchromatic true color screen with 2.0 interface

Adopted with multiple source of light like A, C, D50, D65, D75, F1 - F12 etc.

Mass storage capacity of 100 pcs targets and 200 pcs samples

Ergonomic design, portable nature

Adapted with Camera for viewing measurement area

Patented technology guarantees the measurement stability

FAQs

1. What are the key factors to consider when selecting this analytical equipment for laboratory use?

When selecting this analytical equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this analytical equipment be calibrated to ensure accurate results?

It is recommended to calibrate this analytical equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this analytical equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this analytical equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this analytical equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the analytical equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.