Fully Automatic UV Spectrophotometric Oil Analyzer
Transform Oil-in-Water Testing with True Full Automation
In modern environmental monitoring, accuracy alone is not enough—efficiency, safety, and consistency are equally critical. This fully automatic UV spectrophotometric oil analyzer redefines oil content testing by delivering a completely automated workflow, from sampling to final reporting.
No manual extraction. No operator exposure to solvents. No compromise on accuracy.
With UV 225nm detection aligned with environmental standards, the system ensures every measurement is traceable, repeatable, and compliant, making it the ideal solution for:
- Environmental monitoring stations
- Wastewater treatment plants
- Petrochemical and energy industries
- Government compliance laboratories
Optical Analysis Description
Intelligent Automation Meets High-Precision UV Detection
At the core of this system is a high-performance UV optical platform, optimized for low detection limits and stable long-term operation.
Key performance advantages include:
- UV 225nm spectrophotometric method for standardized oil detection
- Automatic extraction, separation, dehydration, and measurement
- High-sensitivity UV detector for trace-level oil detection (down to 0.01 mg/L)
- Automatic wavelength calibration & zero correction to eliminate drift
- Advanced noise suppression circuit for enhanced signal clarity
The analyzer strictly follows the Lambert-Beer law, ensuring that absorbance correlates precisely with oil concentration, delivering high linearity (R > 0.999) even across varying sample conditions.
Built for Real-World Industrial Applications
This is not just a lab instrument—it is a complete solution engineered for real working environments.
Designed with application-driven intelligence, it offers:
- Fully automated batch processing (up to 10 samples) for high-throughput labs
- Integrated solvent purity detection to prevent measurement errors
- Magnesium silicate adsorption system to eliminate interference from non-petroleum oils
- Real-time monitoring of adsorption column life with optional auto-switching backup
- Oil-water separation membrane for longer lifespan and reduced maintenance
The embedded system provides:
- Touchscreen control (no PC required)
- Real-time display of concentration, absorbance, and wavelength
- Data storage, statistical analysis, and report generation
This ensures consistent results, reduced labor cost, and improved operational safety, even in demanding industrial environments.
Optical Analysis Parameter
| Parameter | Specification |
|---|---|
| Detection Method | UV Spectrophotometry (225 nm) |
| Detection Limit | 0.01 mg/L |
| Measurement Range | 0–16 mg/L |
| Accuracy | ≤±10% (@1.0 mg/L) |
| Repeatability | RSD ≤3% (@1.0 mg/L) |
| Linearity | R > 0.999 |
| Wavelength Range | 190–1100 nm |
| Absorbance Range | 0.00000–3.00000 AU |
| Automatic Sampling | Up to 10 samples |
| Calibration | Automatic wavelength & zero calibration |
| Operation | Fully automatic + touchscreen system |
Instrava OEM/ODM
Tailored Sourcing & Customization: Getting You the Exact Product You Need
As your trusted supplier and sourcing partner, we bridge the gap between your custom requirements and China’s vast manufacturing capabilities.
Finding the right product in a massive supply chain can be challenging. That is where we step in.
As a curated industrial supplier, our core value is simple: we stand in your shoes to help you procure the most optimal products. Whether you are an EPC contractor needing specialized technical compliance, an OEM equipment manufacturer looking for custom branding, or an industrial distributor/trader seeking competitive edge, we customize and tailor products to fit your exact procurement needs.
How We Customize to Fit Your Procurement Needs
For EPC Contractors & Engineers: We custom-configure instruments and devices to match your precise datasheets—tailoring process connections, exotic materials, signal protocols, and managing third-party calibration and testing so you get project-ready solutions.
For OEM Equipment Manufacturers: We provide comprehensive OEM/ODM customization, including custom housing, labeling, branding (private labeling), and tailored technical specifications to seamlessly integrate with your machinery.
For Industrial Distributors & Traders: We offer flexible customization in packaging, product ranges, and technical parameters, helping you differentiate your portfolio and win more local bids.
Why Partner with Us for Custom Sourcing?
One-Stop Engineering Alignment: You don’t have to deal with multiple factories. We translate your technical requirements into precise manufacturer blueprints.
Strict Quality & Compliance Safeguard: We oversee the entire customization and production process in China, ensuring the final customized product meets your local standards and certifications.
Our Ultimate Value: We don’t just sell what’s on the shelf. We find, customize, and deliver the most suitable and cost-effective product for your unique application.
What is a fully automatic UV spectrophotometric oil analyzer and why is it important?
A fully automatic UV spectrophotometric oil analyzer is used to measure petroleum hydrocarbons in water with minimal human intervention. It is critical for environmental compliance, wastewater monitoring, and industrial discharge control, ensuring accurate and standardized oil detection.
How does automatic oil-in-water analysis improve accuracy and efficiency?
Automation eliminates human errors in:
- Sample handling
- Solvent extraction
- Measurement timing
This results in:
- Higher repeatability (RSD ≤3%)
- Reduced contamination risk
- Faster multi-sample processing
What industries benefit most from UV oil analyzers?
This analyzer is widely used in:
- Environmental monitoring agencies
- Wastewater treatment facilities
- Oil & gas and petrochemical industries
- Power plants and steel manufacturing
These sectors require reliable oil content measurement for regulatory compliance.
What is the detection limit and why does it matter?
With a detection limit of 0.01 mg/L, the analyzer can detect trace oil contamination, which is essential for:
- Clean water compliance
- Early pollution detection
- High-precision laboratory analysis
How does the system prevent interference from non-petroleum oils?
The analyzer uses a magnesium silicate adsorption column to remove animal and vegetable oils, ensuring that only petroleum hydrocarbons are measured. This significantly improves accuracy and compliance with standard methods.
Is it safe for operators to use a fully automatic oil analyzer?
Yes. The system is designed for maximum safety, featuring:
- Fully enclosed extraction process
- No direct contact with organic solvents
- Automatic cleaning to prevent cross-contamination
This makes it ideal for continuous industrial and laboratory operation.
Why Trust Instrava?
We select manufacturers from a neutral, impartial standpoint, always with your best interests in mind.
Our very existence depends on helping you source the products that are the perfect fit for your needs.
Based in China, we are able to conduct on-site inspections of production environments and product quality firsthand.
We help you avoid intermediaries posing as factories.
We facilitate smoother after-sales support, eliminating time zone issues and the delays often associated with dealing directly with factories.
Our multilingual team ensures effective communication.
For a trading startup, every interaction with a client is a precious opportunity—a sign that you are willing to place your trust in us and give us the chance to prove ourselves.
In the digital age, while information is easily accessible, misconceptions often cloud the trust between people.
Instrava relies entirely on trust; it is our core philosophy and the foundation of our existence in society. It is the fundamental basis for our long-term growth and our commitment to serving the community.
Please place your trust in us.
