JL-PI1030 Series Portable Multi-Parameter Water Quality Analyzer, specifically designed for scientific research, teaching, and environmental monitoring applications.

The JL-PI1030 series portable multi-parameter water quality analyzer features a 4.3-inch color LCD screen paired with an intuitive GUI graphic navigation and a thin-film button panel design. The buttons are thin, soft, and highly protective, capable of withstanding over 1 million presses. With abundant, intuitive, and easy-to-understand buttons, it guides users to operate effortlessly. Equipped with the new T5L ultra-compact chip, the instrument responds more sensitively and offers a larger capacity of up to 500M memory.

Instrument Functions:

1.Measurement and Analysis Functions

lMulti-parameter Measurement: Capable of measuring various water quality parameters such as Chemical Oxygen Demand (COD), ammonia nitrogen, total phosphorus, total nitrogen, turbidity, pH, dissolved oxygen, etc. It meets the water quality monitoring needs of different water bodies and application scenarios, providing comprehensive data support for assessing water quality conditions.

lHigh-Precision Detection: Utilizes advanced detection technology and a high-precision optical system to accurately measure each parameter. With high measurement precision and a small error range, it ensures the reliability and accuracy of measurement results, offering strong support for environmental monitoring and water quality evaluation.

2.Operation and Display Functions

lSimple Operation Interface: Features an intuitive and user-friendly operation interface, typically with an LCD screen and ergonomic button design. Users can easily perform measurements, calibration, and settings through menu guidance, requiring no complex training. This reduces operational difficulty and improves work efficiency.

lReal-Time Display and Reading: Displays measurement data and related information in real-time during the measurement process, such as measurement time, parameters, and values. This allows users to promptly track measurement progress and results, with readings directly available without additional calculations or conversions.

3.Data Processing and Storage Functions

lAutomatic Data Processing: Equipped with a built-in data processing system that automatically calibrates, corrects errors, and performs statistical analysis on measurement data. This reduces manual data processing workload and errors, ensuring data accuracy and consistency while improving data quality.

lData Storage and Query: Offers substantial data storage capacity, allowing the storage of large amounts of measurement data and calibration records. Users can easily query historical data to analyze and study water quality trends, providing data support for environmental monitoring and water quality management, and facilitating long-term tracking and evaluation of water quality conditions.

4.Digestion and Measurement Functions

lIntegrated Digestion Design: Some models include digestion functionality, with digestion and measurement sections controlled by independent power switches for separate operation. The digestion and measurement processes do not interfere with each other. Integrating both processes into one instrument ensures true portability, allowing users to carry only one device for field or mobile operations without the need for an external UPS power supply. The built-in imported lithium battery meets the demands of multiple digestion measurements.

5.Light Source System Functions

lStable Cold Light Source: Utilizes cold light source technology, such as LEDs, which offer stable illumination, long lifespan, and short preheating time. This enables quick measurements without prolonged waiting, improving work efficiency and reducing usage costs while ensuring stable and repeatable measurement results.

6.Power and Battery Life Functions

lBuilt-in Lithium Battery: Equipped with a high-capacity rechargeable lithium battery, it meets the demands of long-term field or on-site testing. This ensures the instrument's portability and practicality, allowing users to operate the device normally without an external power source and ensuring stable and reliable performance in various working environments.

7.Reagent and Calibration Functions

lDedicated Prefabricated Reagents: Typically compatible with specialized prefabricated reagents that are highly accurate, stable, and easy to use. Users do not need to prepare complex reagents, reducing experimental errors and operational risks while improving measurement accuracy and repeatability.

lCustom Calibration Curves: Supports user-defined calibration curves based on actual measurement needs to adapt to different concentration ranges and sample characteristics. This enhances measurement flexibility and accuracy, ensuring results align more closely with real-world conditions and meeting diverse user requirements across various application scenarios.

8.Portability and Protection Functions

lLightweight and Portable Design: The instrument is designed to be lightweight and portable, making it easy to carry to various testing sites such as rivers, lakes, and factory wastewater discharge points. It enables timely water sample testing and quick access to water quality information, meeting the needs of field and on-site testing.

lExcellent Protection Performance: Features strong shock resistance, dustproof, and waterproof capabilities, allowing it to adapt to harsh field environments. It ensures normal operation and measurement accuracy under various complex conditions, providing stable and reliable performance across different working environments and extending the instrument's lifespan.

Instrument Features

1.Superior Detection Performance

lHigh-Precision Measurement: Utilizes advanced sensors and detection technology to achieve high-precision measurements of various water quality parameters. Measurement accuracy reaches an error of ≤±5% f.s., with repeatability error ≤±2%, ensuring accurate and reliable results and providing strong data support for water quality monitoring.

lSimultaneous Multi-Parameter Measurement: Capable of simultaneously measuring multiple water quality parameters such as Chemical Oxygen Demand (COD), ammonia nitrogen, total phosphorus, total nitrogen, turbidity, pH, and dissolved oxygen. This allows for comprehensive assessment of water quality, significantly improving work efficiency and saving time and labor costs compared to single-parameter water quality analyzers.

lWide Measurement Range: Each parameter has a broad measurement range, meeting the detection needs of various water quality samples, including surface water, groundwater, domestic sewage, and industrial wastewater. The instrument is suitable for analyzing different types of water samples.

2.Easy and User-Friendly Operation

lChinese Menu Display: Features a large-screen Chinese menu display interface that is clear and intuitive. Users can easily perform measurements, calibration, and settings through simple button operations, requiring no complex professional knowledge or skills. This lowers the barrier to entry, allowing even novice users to operate it with ease.

lGuided Operation Process: The instrument includes a guided operation process that provides step-by-step prompts during measurements, such as adding reagents, digestion, and colorimetry. Even first-time users can quickly familiarize themselves with the process, reducing operational errors.

3.Convenient Data Processing and Storage

lAutomatic Data Processing: Equipped with a powerful built-in data processing system that automatically calibrates, corrects errors, and performs statistical analysis on measurement data. This significantly reduces manual data processing workload and errors, ensuring data accuracy and consistency while improving data quality.

lLarge-Capacity Data Storage: Offers ample data storage capacity, capable of storing up to 999 sets of detection data. Users can easily query historical data to analyze and study water quality trends, providing data support for environmental monitoring and water quality management, and facilitating long-term tracking and evaluation of water quality conditions.

4.Advanced Optical System

lLong-Lasting Cold Light Source: Utilizes cold light sources such as LEDs, which provide stable illumination and long lifespan, with a light source life of ≥100,000 hours. This ensures long-term stable operation without frequent light source replacements, reducing usage costs and maintenance efforts while improving measurement accuracy and repeatability.

lMulti-Channel Independent Detection: Features a multi-channel independent detection system, high-precision constant test circuit, and scattered dual-light path compensation circuit. This effectively eliminates interference from ambient light and different wavelengths, enhancing measurement sensitivity and stability while ensuring accurate and reliable results for each parameter.

5.Excellent Portability and Adaptability

lLightweight and Portable Design: The instrument is designed to be lightweight and easy to carry to various testing sites, such as rivers, lakes, and factory wastewater discharge points. It enables timely water sample testing and quick access to water quality information, meeting the needs of field and on-site testing.

lStrong Environmental Adaptability: Features excellent shock resistance, dustproof, and waterproof capabilities, allowing it to adapt to harsh field environments. It ensures normal operation and measurement accuracy under various complex conditions, providing stable and reliable performance across different working environments.

6.Flexible Reagent and Calibration Options

lDedicated Prefabricated Reagents: Typically compatible with specialized prefabricated reagents that are highly accurate, stable, and easy to use. Users do not need to prepare complex reagents, reducing experimental errors and operational risks while improving measurement accuracy and repeatability.

lCustom Calibration Curves: Supports user-defined calibration curves based on actual measurement needs to adapt to different concentration ranges and sample characteristics. This enhances measurement flexibility and accuracy, ensuring results align more closely with real-world conditions and meeting diverse user requirements across various application scenarios.

7.Stable Power Supply

lBuilt-in Lithium Battery: Equipped with a high-capacity rechargeable lithium battery, it meets the demands of long-term field or on-site testing. This ensures the instrument's portability and practicality, allowing users to operate the device normally without an external power source and ensuring stable and reliable performance in various working environments.

Technical Specifications and Basic Parameters: