Portable Spectrophotometer LSP-T2012

Introduction

Portable Spectrophotometer is a sophisticated instrument used to measure and analyse the colour of materials. Flexible, lightweight, and portable enough to transport it across various industries. Offers excellent repeatability accuracy of up to ≤0.02. It is a faster and more accurate device featuring a wavelength range of 400-700nm. Available with 12 apertures, ensuring flexibility in measuring a variety of samples. Engineered with a high-resolution camera, mobile terminal programs, and rechargeable battery to enhance the user’s experience. 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

Portable Spectrophotometer is broadly used in the plastic industry, painting and coating industries, textile industries, cosmetic and personal care, research and development due to its ability to analyse and measure colour accurately.

Specifications

Measuring geometry	D/8, /
Spectroscopic method	Grating spectroscopy
Sensor	Dual column high precision array sensor
Repeatability	≤0.02
Display accuracy	0.01
Inter-instrument Agreement	≤0.25
Measuring aperture	Φ11mm, Φ6mm, Φ3mm 1×3mm（with plate） ▽11mm, ▽6mm, ▽3mm ▽1×3mm（without plate）
Colour spaces and indices	Reflectance, -Lab, -LCh, HunterLab, Luv, , Yxy, , Colour difference (ΔE×ab, ΔE×cmc, ΔE×94, ΔE×00), WI ( , , /, , Hunter, Taube Berger Stensby), YI ( D1925, , ), Blackness (My, dM), Colour Fastness, Tint ( ), Colour Density (A, T, E, M), Milm, Munsell, Opacity, Colour Strength
Illuminants	A, B, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, , U30, U35, , , TL83, TL84, ID50, ID65, , , , , , , , ,
Light source	(Full wavelength balanced) + UV
Measurement observation method	Camera
Calibration	Auto calibration
Software	Android, iOS, Windows, Wechat app
Observer	2˚, 10˚
Integrating sphere diameter	40mm
Standards	No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, E1164, DIN5033 Teil7
Spectrometry	Grating
Wavelength interval	10nm
Wavelength range	400-700nm
Reflectance determination range	0-200%
Reflectance resolution	0.0001
Measurement time	About 1 second
Interface	, Bluetooth
Battery capacity	Rechargeable 8000 consecutive measurements, 7.2V/3000mAh
Life of light source	10 years and 1 million cycles
Storage Memory	Instrument: 100 standard samples and 10,000 samples; App: Mass storage
Dimensions (L×W×H)	95×129×231mm
Weight	750g

Features

Adjustable Aperture: Effortlessly adjust the aperture size from Φ11mm to Φ3mm for precise analysis

Dual Optical Path Design: Designed with the dual optical path of flat field concave grating to enhance repeatability accuracy

Wide Range of Measurement Parameters: Facilitates measurements of over 30 parameters and offers a selection of nearly 40 evaluation light source

Inter-Platform Consistency: Integrated with excellent technology that ensures high inter-platform consistency

Calibration base and Zirconium: Equipped with calibration base and zirconium reference with Mohs hardness of 9 to calibrate the instrument which guarantees long-term stability

Built-in High-Definition Camera: The built-in high-definition camera provides clear observation and locates the measuring area to avoid errors

Mobile Application Compatibility: Supports connection to various mobile applications like WeChat applet, Android, Apple, Hongmeng Mobile App

Cloud-Based Color Card Library: Users can create their own colour card information library and colour formula on the cloud for convenient colour processing

Color Management System: Uses the PC-based colour management system called ColorExpert, which can be connected through a Bluetooth or cable

Full-Featured Color Management Software: The full-featured colour management software offers four functionalities such as My Color, Color Detection, Color Matching System and Personal Center providing an exceptional user experience

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.