Product Introduction:

The TR-6B portable multifunctional intelligent digestion instrument adopts an intelligent PID temperature control system, with uniform heating, fast speed, and high accuracy. The instrument comes with a standard COD, total phosphorus, and total nitrogen one click digestion mode, which is easy to operate and understand; Add custom digestion function, users can set the digestion temperature and time by themselves, which can meet the digestion needs in various situations.
The instrument is designed to be compact, easy to carry, and can simultaneously digest 6 water samples, greatly meeting the needs of on-site emergency monitoring. The instrument is equipped with alarm systems at all stages of use, ensuring safe, convenient, and time-saving operation. It is widely used in emergency monitoring, sewage treatment, chemical engineering, pharmaceuticals, hospital wastewater, food and other industries for detecting chemical oxygen demand (CODcr), total phosphorus, total nitrogen, total chromium and other detection items in wastewater testing.

Heating principle:

The instrument adopts a PWM heating temperature control system, which collects the temperature of the heating block through a high-sensitivity temperature sensor, uses PID technology to achieve temperature control, and directly displays the digestion status through a TFT color LCD screen. Combined with over temperature alarm prompts, constant temperature prompts, and heating digestion completion prompts, the digestion temperature and time are accurate and reliable.

Technical parameters:

Instrument features:

1. This digestion instrument adopts intelligent PID temperature control technology, with uniform heating and fast time. It only takes 12 minutes to reach the set temperature;
2. Equipped with an anti overheating protection system function, the heating temperature alarm prompt is reached and maintained at a constant temperature, and the instrument automatically alarms and reminds upon completion of digestion;
3. Equipped with TFT color LCD display screen, Chinese display, displaying current temperature, set time and other parameters;
4. Humanized operation interface, built-in COD, total phosphorus, total nitrogen and other standard digestion modes, one click selection of digestion mode;
5. Support user-defined settings, with a temperature setting range of 90-200 ℃ and a time setting range of 5-120min, to meet more usage scenarios.
6. The protective cover is made of transparent heat-resistant material, which can directly observe the state of the water sample and ensure safe and reliable digestion.
7. The power supply can use 220V AC power, as well as 12V car power supply, 12V mobile power supply, etc., to meet the fast testing needs in various environments.