The portable multi-parameter water quality heavy metal detector features a high-strength PVC engineering plastic carry case design with an integrated digestion and detection module. The digestion module includes a dual-temperature zone function, while the detection section supports both 360° rotating colorimetric tube detection and colorimetric cell detection. It operates on an Android smart operating system and features an 8-inch high-definition LCD touchscreen. fiber optic detection technology, imported light source, and an internal high-capacity lithium-ion battery. The portable multi-parameter water quality analyzer boasts stable performance, accurate measurements, a wide measurement range, powerful functionality, and user-friendly operation.
The multi-parameter water quality heavy metal analyzer is suitable for detecting various water quality pollutants in domestic wastewater, industrial wastewater, groundwater, and surface water; it is applied in water quality testing laboratories, municipal utilities, wastewater treatment plants, environmental monitoring stations, educational and research institutions, power plants, disease control centers, papermaking and electroplating industries, aquaculture, biopharmaceuticals, petrochemicals, coal, metallurgy, textiles, food industries, and other sectors for water quality analysis.
The multi-parameter water quality heavy metal analyzer can detect hexavalent chromium, total chromium, nickel, total nickel, copper, total copper, zinc, total zinc, iron, total iron, manganese, total manganese, arsenic, total arsenic, total chlorine, cadmium, lead, titanium, vanadium, silver, aluminum, boron, tin, beryllium, barium, antimony, mercury, cobalt, and over 30 other elements.
Features the Android 7.1.1 smart system for a smoother user experience, faster operation, and enhanced stability.
Equipped with a built-in dual-temperature zone 8-hole digestion instrument, with independent temperature control for the left and right zones, enabling rapid digestion of parameters such as COD, total phosphorus, and total nitrogen.
The colorimetric tube detection section features a 360° precision rotation mechanism, ensuring accuracy and stability improved by 10 times.
Portable all-in-one detection device with a built-in high-capacity lithium battery, enabling outdoor water sample digestion and measurement with a single device.
Dual colorimetric detection system supporting both pre-made test tube colorimetry and cuvette colorimetry.
Features WiFi wireless, 4G remote transmission, and RJ45 wired networking capabilities for data upload.
Built-in thermal printer supporting automatic and batch printing, with flexible selection and editing of print content, and QR code printing capability.
Equipped with the Hold Data Cloud Platform to receive instrument detection data for online data storage and short-term/long-term dynamic analysis.
Equipped with factory-prepared reagent consumables, eliminating the need for repeated pipetting and preparation of concentrated sulfuric acid. Simply add water samples to the test tubes for testing.
Features a user-friendly top-of-list function, allowing frequently tested indicators to be pinned to the top of the project list, eliminating the need to search for them each time.
Users can create custom calibration curves for standard samples, including coefficient curves and sample curves.
Includes built-in instructional demonstration videos, allowing users to follow along while performing experiments for easier learning.
Testing projects can be customized according to user requirements.
Testing and digestion can be performed simultaneously, significantly improving efficiency.
Features GPS positioning functionality, displaying real-time latitude and longitude information of testing points and landmark locations. Latitude and longitude data is saved within the instrument and can also be uploaded to the cloud platform.
Colorimetric method | Pre-made colorimetric test tubes 16mm; colorimetric cells 50mm (inclusive) or smaller |
Operating system | Android smart operating system |
Screen display | 8-inch high-definition touchscreen, 1024×768 resolution |
Display error | ≤±5% |
Repeatability | <0.5% |
Stability | <0.5% |
Resolution | 0.001 |
Optical stability | ≤±0.001 Abs/20 minutes (100,000-hour lifespan) |
Automatic calibration | The instrument has an automatic calibration function |
Printing method | Miniature thermal printer |
Upload function | Wireless data upload to the cloud platform, with real-time viewing available on mobile devices and computers |
Battery capacity | Lithium-ion battery 48V 8Ah |
Full charge usage time | Using COD as an example, simultaneous digestion and detection can be performed for over 6 hours continuously |
Data transmission | USB, RJ45, Wi-Fi |
Digestion capacity | 8 units, with dual temperature zones for independent control |
Heating speed | Reaches 165°C within 10 minutes |
Digestion temperature | Adjustable from room temperature to 200°C |
Digestion volume | 0–10 ml |
Temperature control mode | Intelligent PID temperature control |
Temperature control accuracy | ±0.5°C |
Pre-set digestion modes | COD, total phosphorus, total nitrogen, permanganate, sulfate, formaldehyde |
Customizable digestion modes | 3 modes |
Data storage | 10 million sets, freely accessible for viewing |
Power supply | DC 48V 2A |
Dimensions and weight | 430mm x 350mm x 200mm, 11 kg |