Tianyi Zhongke - Model Auto-GS Series -Vacuum Acid Removal System

• Brand: Tianezk/Tianyi Zhongke
• Heating principle: Electric heating
• Heating temperature: 250℃
• Price range: 50,000-100,000
• Origin Category: Domestic
• Reagent channel: 24-45
• Temperature control accuracy: ±0.1℃
• Digits of Digestion: 24-45 digits
• Instrument Type: Graphite Digestion
• Application Areas: Environmental protection, food, agriculture, petroleum, pharmaceuticals

• Product Name: Vacuum acid removal system
• Product Model: Auto-GS Series
• Acid-removing pores: 24/30/40/45 holes

Tianyi Zhongke Auto-GS vacuum acid removal system is used for acid removal after microwave digestion and is often used in conjunction with a microwave digestion instrument.

• Working voltage: AC 220V±10% 50Hz
• Power: 2400W
• Workplace temperature: 10-40℃.
• Suitable humidity in the workplace: 20%-80%.
• Temperature control range: room temperature - 260℃.
• Temperature difference between holes: ±1℃@100℃.
• Number of holes: 24, 30, 40, 45 are available.
• Vacuum: ≥0.095Mpa.
• Gas flow rate: 30L/min.

• Graphite is used as the heating material, and the heating surface is sprayed with Teflon coating, which is resistant to acid and alkali corrosion.
• It has a heater abnormality and overheating alarm device, and an automatic over-temperature alarm.
• Vacuum filtration can effectively reduce the acid removal time. Low-temperature acid removal is beneficial to the detection and recovery of volatile elements.
• Integral vacuum sealing cover, no need for separate sealing, easy to operate.
• 4 sets of acid gas neutralization devices with a capacity of ≥1000ml and one set of activated carbon adsorption device can effectively filter the acid gas to meet the emission requirements, reduce damage to the air and personnel, and do not need to occupy the fume hood.
• Temperature control adopts PID control technology, capacitive touch screen color display, and segmented gradient temperature control.
• The vacuum control system adopts microcomputer control technology, which can automatically control the vacuum size in real time and set the vacuum degree in segmented gradients.
• The gas circuit is made of PFA material which is resistant to acid and alkali corrosion, and the collecting bottle is made of PFA material which is resistant to acid and alkali corrosion. Avoid using glass material which cannot resist hydrofluoric acid corrosion.
• The integrated vacuum sealing cover automatic lifting system does not require manual movement or placement, and the operation is simple and convenient.
• With constant volume sensor, the acid removal can be stopped automatically when the concentration reaches 1ml. No personnel are required to be on duty during the acid removal process.