Product Overview:

GL-900Q Water Quality AnalyzerThe excellent optical structure and imported solid-state cold light source make the GL-900 have stable optical performance and accurate detection results. Equipped with the Glos water quality intelligent detection system, it collects data dozens of times per second and uses filtering algorithms to filter out interference and improve data accuracy. The 8-inch IPS ultra large touch screen makes the measurement results intuitive and clear. It can detect more than 40 detection parameters such as COD, ammonia nitrogen, total phosphorus, total nitrogen, heavy metals, etc. The product has built-in water quality analysis, photometric measurement, and self built kojiMultiple applications including line, coefficient curve, sample curve, automatic data printing, batch testing, and guided testing modes.

Detection principle:

GL-900Q Water Quality AnalyzerThe detection principle of conventional detection items: COD is determined using the closed catalytic digestion colorimetric method with a digestion tube, ammonia nitrogen is determined using the Nessler's reagent colorimetric method, total phosphorus is determined using the ammonium molybdate spectrophotometric method, and total nitrogen is determined using the alkaline persulfate digestion spectrophotometric method. The water quality detection item is selected, and the light source emits a signal to the sensor. The data is processed by an ARM processor to directly calculate the concentration value of the detection sample.

Product Features:

1. Stable performance, accurate detection results, and a 100000 hour optical lifespan of imported solid-state cold light source.
2Support the determination of over 40 types of water pollutants, including COD, ammonia nitrogen, total phosphorus, total nitrogen, chromaticity, turbidity, suspended solids, heavy metals, etc.
3Built in dynamic optical vector control system, with maximum support for automatic switching of 14 filter channels.
4Equipped with the Glos water quality intelligent detection system, it can collect data from samples dozens of times per second, and use filtering algorithms to filter out interference and improve data accuracy.
5Functions such as automatic printing of test results, batch testing, and guided testing mode.
6Paired with a dual color system, it supports both 16mm tube color comparison and multi specification dish color comparison.
7The measuring instrument and digestion instrument adopt a separate design, which does not affect the stability of the light source system and optical sensor.
8Guided operation and flat UI design make it easy for users to complete pollutant detection as soon as they get started.
9Open the self built curve function, allowing users to create their own curves, coefficient curves, or sample curves, and match them with any brand of reagents and consumables.
108-inch 1024 × 768 resolution IPS level high-definition capacitive touch screen.
11Touch to operate stereo feedback, providing a more comfortable operating experience with just a few clicks.
12ABS material, high-strength, corrosion-resistant, and high-temperature resistant shell.
13Equipped with GL-16 multifunctional intelligent digestion instrument, project digestion can be completed with just one click.
14Equipped with imported Biohit pipettes, it reduces errors in water sample collection, making it simpler and more stable.
15Equipped with pre made reagents, no need for repeated pipetting, simply add contaminated samples to the test tube and digest them for detection.