FROM THE CASE BOOK · 11 PROJECTS
Proven Results
in Real-world Applications
Eleven delivered projects from the VISPEK case book, from chemical production lines to agricultural fields. Each case documents the original challenge, deployed solution and resulting change.
Case studies are anonymised in accordance with confidentiality agreements. Specific customers and detailed data may be shared in commercial discussions where authorised.
VISPEK Magic Pen
Smart AgriculturePortable Spectral Sensing for Field Agriculture
Non-destructive in-situ assessment of chlorophyll activity, NPK metabolism and redox strength, using a measurement-analysis-recommendation workflow instead of laboratory submission; designed for long-term use across climates (IP65).
VISPEK Magic Pen
Public SafetyPortable Police Drug-screening System
Phone-sized and one-handed: complete preliminary screening in three steps:sample, insert and test:for new and disguised drugs while reducing crowding risk.
Online Liquid Spectral Analyzer · pressure-resistant edition
Fine ChemicalsOnline Sodium Hypochlorite Production Monitoring
Available-chlorine and free-alkali concentrations update every 10 seconds on the control screen, replacing two-hour manual sampling and 40-minute results while reducing worker contact with corrosive materials.
Online Liquid Spectral Analyzer · pressure-resistant edition
Fine Chemicals
Quantitative testing of sodium hydroxide feedstock and electrolytic brine
Raw-material concentration updates reach the production console every 15 seconds; when sodium hydroxide falls below 30%, the system prompts replenishment to support dynamic parameter adjustment.
Online Liquid Spectral Analyzer · pressure-resistant edition
Environment
Industrial Wastewater Online Analysis System
Real-time online analysis replaces a traditional workflow in which upstream water-quality changes were sampled every two hours and anomalies found only three hours later.
Online Liquid Spectral Analyzer · pressure-resistant edition
Fine Chemicals
Liquid Resin Drying Process Monitoring
A high-temperature, corrosion-resistant design installs directly on a dryer outlet pipe to measure moisture without contact and show real-time trends. Alerts are issued near the 0.5% and 1% thresholds without interrupting production.
Online Liquid Spectral Analyzer · pressure-resistant edition
Process Safety
Absorption System Safety Monitoring
Directly measures safe sodium-hydroxide concentration in absorption liquid with 30-second updates; pressure sensing supports immediate leak alerts.
Online Liquid Spectral Analyzer · pressure-resistant edition
Fine Chemicals
Chemical Raw Material Online Monitoring
Online 24/7 monitoring of free alkali, available chlorine and other raw-material concentrations generates data every 10 seconds, replacing a 1.5–2-hour laboratory workflow.
Online Liquid Spectral Analyzer · pressure-resistant edition
Petrochemicals
Oil Purification Reaction-node Monitoring
Monitors composition changes in purification reactions such as gasoline desulfurisation in real time, issues a prompt and report when the reaction reaches its target stage, and reduces losses from judgement errors.
Online Liquid/Solid Spectral Analyzer · pressure-resistant edition
Petrochemicals
Cooling-system Glycol Monitoring
Low-temperature and pressure-resistant construction installs directly on coolant lines; concentration data is generated every 30 seconds and synchronised to the monitoring platform, replacing a two-person, five-hour laboratory cycle.
Online Liquid/Solid Spectral Analyzer · reflection edition
Food Industry
Distillers' Grains Online Concentration Analysis
Installed above a conveying belt, non-contact reflection spectroscopy measures moisture and directly links to automatic fermentation-equipment control, reducing the monitoring interval from two hours to minutes.
Each case detail page follows the same project-background, deployment, evidence-boundary and related-product structure. Confirm all data and permissions before publication.
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