1. Product introduction

AOX organic halogen combustion furnace adopts ceramic fiber inner tank, which is energy-saving and high-efficiency. It is composed of two semi-circular furnace tanks embedded with high-temperature resistance wire. The high-temperature resistance wire generates heat, air dissipates heat, and metal shell. AOX combustion furnace features fast heating speed, with the function of opening the furnace body, and rapid cooling; the control system adopts LTDE programmable instrument whose heating speed can be set, and the PID+SSR system is synchronized and coordinated to control the consistency and reproducibility of the test or experiment. become possible. With automatic constant temperature and time control functions, and with a secondary over-temperature automatic protection function, the control is reliable and safe to use. AOX organic halogen combustion furnace is specially designed for fast and accurate analysis of various types of liquid and solid samples. It is an ideal instrument for laboratory organic halogen analysis. It fully complies with the "People's Republic of China Environmental Protection Industry Standard (HJ/T83-2001). "Determination of Adsorbed Organic Halogens (AOX)" and "ISO 9562:1989-09-01 and GB/T 15959-1995 "Determination of Adsorbable Organic Halogens (AOX) in Water Quality by Micro-Coulomb Method", especially suitable for continuous Laboratories that analyze and test all day long, easy to use and efficient.

2. Product parameters

1. Detection principle: high temperature combustion method/ion chromatography (or microcoulomb method)

2. Combustion temperature: up to 1150°C

3. Sample pretreatment method: column adsorption method, nitrogen pressurization

4. Injection volume: 5-1000mg

5. Detection range: 0.8 μg/L ~1000 μg/L

6. Average analysis time: 3-10min (excluding sample pretreatment process)

7. Gas: oxygen 99.6%, (99.999 pure oxygen)

8. Improved sample boat, which can directly inject samples

9. Online control and data processing software (optional)

10. Sample assist stroke: more than 30mm

11. Furnace shell material: high quality cold plate

12. Furnace material: ultra-light fiberboard

13. Heating element: high temperature resistance wire

14. Insulation method: air cooling

15. Temperature measuring element: K-graded nickel-chromium-nickel-silicon thermocouple

16. Fluctuation: ±1℃. Display accuracy: 1℃

17. Furnace size: φ40×300MM

18. Heating area: 200MM

19. Heating rate: ≤50℃/min

20. Power of the whole machine: 1.5KW, power supply: 220V, 50Hz

21. Weight of the whole machine: about 25KG

3. Product Features

1. Compact appearance design, convenient operation and small size

2. Quick start time < 10 min, similar products start quickly

3. Fast and accurate analysis of solid and liquid samples

4. High efficiency, the sample can be injected directly on the sample boat

5. Low voltage high temperature furnace, effectively guarantee the service life (220V, 1500W)

6. Can work 24 hours a day

7. Simple and efficient design, can be opened, and the sample condition in the instrument can be observed at any time

8. High recovery efficiency of activated carbon

4. Product configuration

(1) Host: AOX integrated built-in gas scrubbing system, 1 combustion furnace, 1 combustion tube, 2 sample boats, 1 quartz push rod, and 2 rubber heads;

(2) 2 pieces/set of special nitrogen pressurized adsorption devices (1 nitrogen pressurized tube, 1 adsorption column, and a set of nitrogen pressurized tube fixing device);

(3) 15MM silicone tube 1.27M external via: ( 28CM connects the nitrogen outlet and the branch pipe of the nitrogen pressurized pipe; 28CM connects the oxygen outlet 1 and the inner tube of the combustion tube; 54CM connects the oxygen outlet 2 and the outer tube of the combustion tube; 12CM connects the outlet of the combustion tube Connect with the absorption tube; 5CM is connected to the nitrogen pressurized tube and the adsorption column;

(4) 5 special gas washing bottles; 2 special absorption bottles, 2 special absorption tubes, 1 special absorption bottle holder, and 1 special absorption tube holder;

(5) Additional delivery: 1 piece of gauze, 1 roll of tape, 20 ties;