Product Overview:

The portable multi parameter water quality detector is a detection device 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 and other fields. It can be used in conjunction with fast colorimetric detection reagents to measure quickly, simply, accurately and stably. It has a beautiful appearance, a simple operation interface, and an accurate detection system, helping users obtain fine data and analyze water conditions more accurately and effectively.

Test project:

Choose three of the more than 20 detection indicators, including residual chlorine, total chlorine, effective chlorine, ammonia nitrogen, dissolved oxygen, pH, turbidity, suspended solids, chlorine dioxide, ozone, urea, chromaticity, chloride, cyanuric acid, hydrogen sulfide, nitrite, phosphate, total hardness, total alkalinity, water temperature, salinity, etc;

Instrument features:

① Android intelligent system, with simpler 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.

Testing items and technical indicators:

Serial number, name, testing range, reference standard

1. Residual chlorine 0.04~15mg/L HJ 586-2010 DPD colorimetric method

2 Total chlorine 0.04~15mg/L HJ 586-2010 DPD colorimetric method

3. Effective chlorine 0.5~300mg/L 0.1~60% GB/T5750.11-2006

4 Ammonia nitrogen 0.05~5mg/L HJ 535-2009 Nessler's colorimetric method

Dissolved oxygen concentration of 1-12mg/L GB7489-87 iodometric method

PH 5.5~9.5 GB/T 604-2002 Acid base indicator color development

Turbidity of 0.5~300NTU GB13200-91 Turbidity Method

8 suspended solids 1~600mg/L GB13200-91 turbidity method

Chlorine dioxide 0.04~20mg/L GB/T 5750.11-2006 DPD colorimetric method

10 Ozone 0.02~10mg/L HJ 504-2009 Indigo Disulfonate Sodium Fading Method

11 Urea 0.1-8mg/L GB/T 18204.29-2000 Diacetyl oxime Colorimetric Method

12 chromaticity 5~200 degrees GB11903-89

13 Chloride 1-500mg/L Literature

Cyanuric acid 3~250mg/L CJ/T 244-2016 turbidity method

15 Hydrogen sulfide 0.02~2mg/L GB/T 16489-1996 Methylene blue colorimetric method

16 Nitrite 0.005-0.4mg/L GB7493-87 Naphthalene Ethylenediamine Hydrochloride Colorimetric Method

17 Phosphate 0.05-5mg/L GB/T 5750.5-2006 Phosphomolybdenum Blue Colorimetric Method

18 Total Hardness 4~1000mg/L Literature

19 Total Alkalinity 8-2000mg/L Literature

20 ° C water temperature -50-85 ° C sensor

21 Salinity 1.00-1.060 Specific Gravity Method

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