En Instrava Portable Turbidity Meter is a high-performance field and process analyzer engineered for precise turbidity measurement across drinking water, beverage production, aquaculture, and industrial applications.
Designed in accordance with ISO 7027, the instrument utilizes an 850 nm infrared LED light source and silicon photodiode detector to ensure stable, low-interference measurement performance. With 2 to 5 point calibration, selectable turbidity units (NTU, FNU, EBC, ASBC), and expanded memory storage, the meter provides reliable and traceable results for both compliance verification and process control.
Built for professional users, it supports both single measurement mode (auto-lock stable reading) y continuous measurement mode, enabling fast inspections and comparative sample analysis.
Análisis de líquidos Descripción
Portable Turbidity Meter Applications
The Instrava portable turbidity meter is designed to support operational decision-making in industries where water clarity and suspended particle control are critical.
Control de la entrada de agua bruta
Filtration efficiency verification
Distribution network turbidity checks
Regulatory compliance inspections
Process water clarity control
CIP system validation
Finished product turbidity consistency
Pond water monitoring
Irrigation water quality verification
Environmental stability management
River and lake turbidity surveys
Field sampling programs
Regulatory site inspections
Sistemas de agua de refrigeración
Pre-treatment and filtration systems
General water quality assessment
Operational Advantage: One portable instrument supports multi-unit turbidity standards (NTU, FNU, EBC, ASBC), enabling cross-industry flexibility and simplifying procurement standardization.
Portable Turbidity Meter Engineering Advantages
850 nm infrared-emitting diode
Silicon photodiode detector
Stray light < 0.02 NTU
Minimizes color interference and ensures stable readings
2 to 5 calibration points
Supports Formazin standards (0.02 / 10 / 200 / 500 / 1000 NTU)
Improves accuracy across low and high turbidity ranges
NTU
FNU
EBC
ASBC
Enables direct reporting according to regional or industry standards without manual conversion.
Single Mode: Automatically senses and locks stable reading
Continuous Mode: Ideal for indexing or vial matching
±2% of reading (0–500 NTU)
±3% of reading (501–1000 NTU)
Provides confidence in compliance documentation and production quality control.
Stores up to 100 data sets
Interfaz de comunicación USB
Compatible with DAS software for averaging and Excel export
Improves traceability and simplifies reporting workflows.
Auto power-off (15 minutes)
3 × AA batteries or 5V DC adapter
Lightweight 300 g structure
Compact and ergonomic housing
Designed for routine inspections, on-site audits, and mobile testing teams.
Parámetro de análisis de líquidos
| Parámetro | Especificación |
|---|---|
| Gama | 0–1100 NTU / 0–275 EBC / 0–9999 ASBC |
| Resolución | 0.01 / 0.1 / 1 / automatic |
| Precisión | ±2% (0–500 NTU); ±3% (501–1000 NTU) |
| Calibración | 2 to 5 points |
| Calibration Standards | 0.02 / 10 / 200 / 500 / 1000 NTU |
| Parámetro | Especificación |
|---|---|
| Fuente de luz | Infrared LED (850 nm) |
| Detector | Silicon photodiode |
| Stray Light | < 0.02 NTU |
| Parámetro | Especificación |
|---|---|
| Sample Vial | 60 × 25 mm (Ø) |
| Sample Volume | 30 mL |
| Memory | Up to 100 data sets |
| Salida | Interfaz de comunicación USB |
| Mostrar | Custom LCD (60 × 40 mm) |
| Apagado automático | 15 minutos |
| Fuente de alimentación | 3 × 1.5V AA batteries or 5V DC adapter |
| Dimensiones | 180 × 85 × 70 mm |
| Peso | 300 g |
| Artículo | Descripción |
|---|---|
| Turbidity Sample Vial | For filling 30 mL sample solution |
| Turbidity Standard Solution | 0.02 / 200 / 500 / 1000 NTU calibration |
| USB Cable | For data transfer |
| 5V DC Power Adapter | External power connection |
Instrava portable turbidity solutions are designed to provide:
Reliable ISO-compliant measurement
Stable optical performance
Flexible calibration adaptability
Efficient data management
Long-term operational durability
We support industrial customers with application guidance, calibration consultation, and integration support, ensuring the instrument delivers measurable value in real operating environments.
Instrava OEM/ODM
Instrumentos fiables. Soluciones que se adaptan a su aplicación.
Instrava se centra en ofrecer soluciones industriales fiables a través de productos cuidadosamente seleccionados, optimización basada en aplicaciones y personalización flexible. Seleccionamos instrumentos probados de fabricantes de confianza para garantizar una calidad constante, optimizamos soluciones basadas en condiciones de trabajo reales para resolver retos prácticos y ofrecemos configuraciones a medida para satisfacer las necesidades de aplicaciones específicas.
Combinando la experiencia en selección con la comprensión de las aplicaciones, Instrava ayuda a sus clientes a reducir riesgos, mejorar la eficacia y obtener resultados fiables en entornos industriales complejos.
Recomendaciones de productos relacionados
Is this turbidity meter compliant with international standards for drinking water monitoring?
Yes. The instrument is designed in accordance with ISO 7027 and uses an 850nm infrared light source to minimize color interference. This makes it suitable for regulated drinking water applications and ensures traceable, audit-ready measurement performance.
Can this device cover multiple turbidity standards without additional equipment?
Absolutely. The meter supports four selectable units: NTU, FNU, EBC, and ASBC. This allows one instrument to serve municipal water plants, beverage production lines, and industrial facilities without the need for separate models — reducing procurement complexity and inventory cost.
How accurate and stable is the instrument for low-turbidity measurements?
With stray light <0.02 NTU and ±2% accuracy (0–500 NTU), the meter provides reliable performance in low-range applications such as filtered water verification. Multi-point calibration (2–5 points) further improves precision across the working range.
Is the instrument suitable for routine field inspections?
Yes. The portable design (300g), battery operation, auto power-off function, and durable structure make it ideal for field inspections. Continuous measurement mode supports indexing and vial matching during on-site comparison testing.
How does the data management system support reporting and compliance documentation?
he meter stores up to 100 data sets and features a USB communication interface. When connected to DAS software, users can calculate averages and export results to Excel, simplifying compliance reporting and internal quality documentation.
Why is this model considered a low-risk procurement choice for industrial buyers?
ISO-compliant optical system
Wide measurement range (0–1100 NTU)
Multi-unit compatibility
Multi-point calibration flexibility
USB data export capability
Flexible power supply options
For procurement managers, this translates into standardized deployment across departments, long-term usability, and reduced equipment redundancy.
Basados en la coherencia, no en las reclamaciones
Estamos especializados en el análisis y la detección industriales, con una clara comprensión de los entornos operativos y los requisitos del mundo real.
Cada instrumento se evalúa en función de su rendimiento, estabilidad e idoneidad para la aplicación, no sólo de sus especificaciones o precios.
Trabajamos con fabricantes de confianza para garantizar un suministro estable, una calidad constante y una entrega fiable.
Nuestras recomendaciones se basan en el conocimiento de la aplicación, lo que ayuda a los clientes a evitar problemas comunes y lograr resultados fiables.
Instrava se ha creado para reducir la incertidumbre, de modo que cada decisión que tome sea más clara, segura y fiable.
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