Shenzhen VISPEK Technology Co., Ltd. (VISPEK) was founded in 2018 by returnee experts from Yale and Carnegie Mellon and is a national high-tech enterprise. VISPEK develops NT-series miniature full-spectrum sensing chips and supplies portable and online spectral analysers, the HC1500 multispectral camera, embedded sensing modules and the VISPEK AI spectral-analysis platform for fine chemicals, agriculture, environmental monitoring, biomedicine, consumer electronics and embodied intelligence.

What can VISPEK spectral instruments measure?

Three deployment families: on-site testing (NT-BL-G1 portable solid analyser, LT-BL-W3 portable liquid analyser, HC1500 multispectral camera), online monitoring (online liquid/solid analysers, Zhituo standard and explosion-proof versions) and equipment integration (embedded sensing modules). Published cases cover chlorophyll activity and nitrogen, phosphorus and potassium metabolism, fruit sweetness, grain moisture, wastewater COD and ammonia nitrogen, available chlorine in sodium hypochlorite and resin-drying moisture. Whether a specific parameter can be measured is confirmed with a feasibility test on your samples.

What wavelength range do NT-series chips cover?

NT-series full-spectrum sensing chips provide 44 channels across 240–1700 nm, from ultraviolet through visible to near infrared. They are built on in-house luminescent materials, with the light source, sample interface, detector and software developed in house, in a miniaturised package. The on-chip wide-band UV-Vis-NIR spectral sensing technology was granted U.S. patent US 12,774,950 B2 on 27 October 2026.

Can I build a spectral model without an algorithm engineer?

Yes. The VISPEK AI Platform provides a no-code workflow: connect the instrument, organise samples into datasets, clean and visualise the data, then train and deploy models. Multiple built-in algorithms and integration interfaces are available. Model performance must be validated on your own samples.

How do I start a project with VISPEK?

Submit your sample, the parameters you need and the operating environment through the form below and the VISPEK engineering team will follow up with a proposal. You can also email bd@vispek.cn or call +86 755 2665 1125.

Where is VISPEK located?

Headquarters: Room 501, Building K, North Zone, Qianhai Shenzhen-Hong Kong Youth Innovation Hub, 5188 Menghai Avenue, Shenzhen. The production site is in Bao'an District, Shenzhen, and the R&D centre is at Hong Kong Science Park, Sha Tin. VISPEK serves customers across Asia, Europe, Africa and North America.

VISPEK spectral sensing

Know your materials.
Where it matters.

Test crops, monitor process liquids and measure materials with VISPEK spectral instruments and analysis software.

Explore applications ↗ Talk to our team

Handheld spectral testing on a plant leaf

In the field

Understand crop condition

Explore this application

Product Families

Find a product for your task

Check leaves and solidsPortable solid analyser

Analyse liquid samplesPortable liquid analyser

Monitor the production lineOnline liquid / solid analyser

Online Liquid Spectral Analyzer (Standard Edition)

Integrate liquid measurementOnline liquid analyser

Compare spectral imagesHC1500 multispectral camera

See what you can measure

Start with the work you do. Explore the sample, measurement and product behind each application.

All Applications →

Agriculture TestingApplication example

In-field
Spectral Laboratory

Chlorophyll activityNitrogen, phosphorus and potassium metabolismFruit sweetnessGrain moisture

Explore Agriculture →

300+

Serving enterprise customers · supplied globally

240–1700 nm

UV–Visible–NIR Full Coverage

Cost Advantage

Proprietary spectral chips with competitive costs

2018

Founded by Yale/CMU Team · National High-tech Enterprise

Product Families

Choose Products by Deployment

On-site testing · online monitoring · module integration, 8 models

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Solutions

Choose a Solution Path by Project

Three solution paths: integrated hardware, software and services

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Applications

Find an Application by Environment

Measurement targets and deployment methods across six industry environments

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Technology Loop · One Chip and Its Intelligent Platform

Spectral Analysis Instruments

Data Acquisition

On-site / online / embedded

Data Upload

VISPEK mobile app

Analysis & Modelling

VISPEK AI Platform

Application Models

Spectral-analysis application models

Model Application

Back to the device and operational workflow

U.S. Patent GrantedU.S. patent granted for on-chip spectral sensing technologyUS 12,774,950 B2

NT2060 / NT2090 · 44 channels · Si + InGaAs · Light Source Lifetime 100,000 hours

Explore technology →

Proven Work in Real-world Environments

Delivered projects from the case book; all customer references are anonymised under confidentiality agreements.

All 11 case studies →

Online Liquid Spectral Analyzer · pressure-resistant edition : fine chemicals

Online Sodium Hypochlorite Production Monitoring

Available chlorine and free alkali are updated every 10 seconds for the control room, replacing two-hour manual sampling intervals.

Avoided more than RMB 1 million in loss costs

VISPEK Magic Pen : Smart Agriculture

Portable spectral sensing for field agriculture

Non-destructive in-situ assessment of chlorophyll and NPK metabolism, with a measurement-analysis-recommendation workflow instead of laboratory submission.

In-situ measurement · immediate analysis

Online Liquid Spectral Analyzer · pressure-resistant edition : environmental protection

Industrial wastewater online analysis

Continuously captures upstream water-quality changes and brings abnormal-condition alerts forward in the treatment process.

Eliminated a three-hour delay

Global Market Presence

More than 300 enterprises use VISPEK spectral solutions across Asia, Europe, Africa and the Americas.

300+

Enterprise Customers Served

Serving fine chemicals, agriculture, environmental protection, healthcare and consumer electronics.

Markets Served

Asia · Japan and KoreaEuropeAfricaNorth AmericaSouth America

R&D & Manufacturing

Shenzhen headquarters · Qianhai
Shenzhen production site · Bao'an
Hong Kong R&D Centre · Science Park

Shenzhen · Hong Kong North America South America Europe Africa Japan and Korea

Customer distribution is illustrative by region; data supplied by the company.

Tell us what you need to measure; receive a solution recommendation within 48 hours.

Provide the sample type, measurement target and deployment location. Our engineering team will follow up directly.

Talk to our team ↗

What would you like to measure?

You don't need a finished specification. Tell us about your sample and the problem you want to solve.

The material or sample you work with

The measurement you need

Where you plan to use it

Prefer to contact us directly?

bd@vispek.cn

International sales: +86 187 8028 5542
China sales: +86 186 6590 3209
Office: +86 755 2665 1125

Office address

Room 501, Building K, North Zone, Qianhai Shenzhen-Hong Kong Youth Innovation Hub, 5188 Menghai Avenue, Shenzhen, China

Know your materials.
Where it matters.

Understand crop condition

Find a product for your task

See what you can measure

In-field
Spectral Laboratory

Water-process
Real-time Monitoring

On the Production Line
Real-time Concentration Trends

Beyond the Laboratory
Rapid biological-sample screening

Embedded in Equipment
2.85g Sensing Core

Choose Products by Deployment

Choose a Solution Path by Project

Find an Application by Environment

Proven Work in Real-world Environments

Online Sodium Hypochlorite Production Monitoring

Portable spectral sensing for field agriculture

Industrial wastewater online analysis

Global Market Presence

Tell us what you need to measure; receive a solution recommendation within 48 hours.

Frequently asked questions

What would you like to measure?

Discuss your application

Talk to our team

Know your materials.Where it matters.

Understand crop condition

Find a product for your task

See what you can measure

In-fieldSpectral Laboratory

Choose Products by Deployment

Choose a Solution Path by Project

Find an Application by Environment

Proven Work in Real-world Environments

Online Sodium Hypochlorite Production Monitoring

Portable spectral sensing for field agriculture

Industrial wastewater online analysis

Global Market Presence

Tell us what you need to measure; receive a solution recommendation within 48 hours.

Frequently asked questions

What would you like to measure?

Discuss your application

Know your materials.
Where it matters.

In-field
Spectral Laboratory