Sulfur dioxide analyzer with built-in micro boiling mode

Shanghai Naiai Experimental Instrument Equipment [Naiai Instrument Manufacturer] Website National Delivery Manufacturer First Hand Goods!
Experimental instruments are not electronic products, and their efficiency and after-sales service are very important. We compare price with quality, efficiency with price, and after-sales service with efficiency.
The equipment and instruments belong to precision equipment. Customer order records are free of charge and have a one-year quality guarantee. Any problems can be resolved by providing spare parts for maintenance and upkeep
Shanghai Naiai Instrument is an instrument enterprise focused on experimental instrument design, research and development, production, and sales. Currently, we sell and produce integrated distillation instruments, traditional Chinese medicine sulfur dioxide distillation instruments, COD digestion instruments, high chlorine COD digestion instruments, sulfide acidification blowing instruments, fully automatic liquid-liquid extraction instruments, volatile oil determination instruments, and more.

1. The instrument body adopts a frame integrated design, which is stable and reliable. The main body is made of 1mm thick brand cold-rolled plate with electrostatic powder coating, which is more wear-resistant and corrosion-resistant;
2. From air to contacts, relay protectors to button switches, etc., use Chint/Delixi or equivalent electrical brands to ensure instrument quality and service life;
3. The control module adopts PLC control, with strong and stable performance, 5/7-inch LCD touch screen, easy to operate and control;
4. Heating moduleFar infrared ceramic heating bowl, with high adhesion, good heat collection, high heating efficiency, and waterproof and anti dry burning design;
5. Each heating device is independently regulated, with a heating power adjustable from 0-500w; Built in micro boiling mode, automatically switches to micro boiling power after boiling;
6. Heating countdown function, single channel time can be set arbitrarily, heating will automatically stop at the end of the experiment, and the machine will automatically beep to prompt;
☆7The host has a nitrogen main interface with a voltage stabilizing protection valve,Each channel uses an independent rotor flowmeter to control the nitrogen flow rate, with single channel and single control;
☆8. The bottom of the receiving bottle is equipped with a magnetic stirrer, which can be used in a single set for monotony,stirring speedStepless speed regulation;
☆9. Butterfly clips andTitration bracketAfter the experiment is completed, titration can be carried out directly without transfer;
10. Upgradeable automatic acid addition module, realizing automatic closed-loop acid addition in each process, safe and convenient, and improving the degree of experimental automation;
11. Equipped with an external super large cooling water circulation machine as standard, it saves water and is suitable for long-term use in experiments. After the experiment, the automatic condensate drainage function can be selected to prevent the growth of bacteria if not used for a long time;
12. The system comes with an instruction manual and a QR code for the service center. Scanning the code with your phone will automatically view the electronic instruction manual and connect to the service center with just one click.