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Dissolved Oxygen Analyzer

Dissolved Oxygen Analyzer HM-DO

【Introduction】Test item: Dissolved oxygen in water; Measurement range: 1-12mg/L

Product details

Product Overview:

The dissolved oxygen analyzer for water quality is a detection device suitable for industrial wastewater, aquaculture, river monitoring, swimming venues, and other fields. It is equipped with fast colorimetric detection reagents and can measure quickly, simply, accurately, and stably. It has a beautiful appearance, simple operation interface, and accurate detection system, helping users obtain fine data and analyze water conditions more accurately and effectively.

Application industry:

Suitable for pure water plants, waterworks, domestic sewage treatment plants, industrial wastewater, aquaculture, river monitoring, swimming venues, water source protection, production monitoring, scientific research experiments, etc.

Instrument features:

① Android intelligent system, with easier and faster operation;

② Configure a cloud monitoring platform, and the detection results can be directly wirelessly transmitted to the platform for long-term and short-term water quality analysis, assisting in management.

③ Built in operation process, simple operation, no need for training, direct hands-on experience;

④ Faster detection speed, on-site data reading;

⑥ Portable with small size, light weight, and convenient for outdoor testing;

⑦ Compact and beautiful appearance, stable operation without maintenance, with good cost-effectiveness;

⑧ Adopting imported cold light source, with stable optical performance and a lifespan of up to 100000 hours;

⑨ AC/DC dual-use, built-in rechargeable lithium battery, environmentally friendly and durable, can support continuous indoor and outdoor work.

Technical Indicators: 

Test item: Dissolved oxygen in water

Measurement standard: GB7489-87

Measurement range: 1-12mg/L

Measurement method: photoelectric colorimetry

Repeatability:<0.5%

Stability:<0.5%

Wavelength selection: automatic

Operating System: Android Intelligent Operating System

Display screen: 3.5-inch color LCD touch screen

Sensitivity (absorbance): 0.001

Usage environment: Temperature 0-50 ℃, humidity 0-90%

Data storage: over 80000 records

Communication: Type-C, WIFI, hotspot, Bluetooth

Battery: 5600mAh lithium battery

Continuous working time: 8 hours

Supply voltage: 5V/DC DC

Dimensions: 190 * 77 * 72mm

Host weight: 325g

Supported languages: Simplified Chinese or English

Article address:http://www.hmwatertesting.cn/qtjc5/108.html