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Automatic Limiting Oxygen Index Tester Digital Display

Automatic Limiting Oxygen Index Tester Digital Display

  • Automatic Limiting Oxygen Index Tester Digital Display
  • Automatic Limiting Oxygen Index Tester Digital Display
Automatic Limiting Oxygen Index Tester Digital Display
Product Details:
Place of Origin: Dongguan China
Brand Name: DahoMeter
Certification: ISO,SGS
Model Number: DH-OI-01
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: standard exporting package
Delivery Time: 5-8 Work Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 800 sets per month
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Detailed Product Description
Name: Automatic Oxygen Index Tester Digital Resolution: ±0.1%
Measurement Accuracy: 0.1 Level Flow Adjustment Range: 0-20L/min (0-1200L/h)
Quartz Glass Tube: 75cm (can Be Customized According To User Requirements) Gas Velocity In The Combustion Tube: 40mm±2mm/s
High Light:

GB/T 2406.2 Limiting Oxygen Index Tester


GB/T 2406.1 Limiting Oxygen Index Tester


ac220v oxygen index test apparatus

Automatic Limiting Oxygen Index Tester Digital Display




  • Full-color touch screen control, just set the oxygen concentration value on the touch screen,

the program will automatically adjust to the oxygen concentration balance and emit a beep sound prompt, eliminating the trouble of manually adjusting the oxygen concentration;

  • The stepped proportional valve is used to greatly improve the control accuracy of the flow

rate. The closed-loop control is adopted. The oxygen concentration drift program is automatically adjusted back to the target value during the test, avoiding the disadvantage that the traditional oxygen index meter cannot adjust the oxygen concentration during the test. Improve test accuracy.




It is suitable for the determination of the combustion properties of materials such as plastics,rubber, fibers, foams, films and textiles, that is, the concentration percentage of the lowest oxygen in which the polymer just maintains combustion.




◆ The combustion tube is made of high temperature resistant high quality quartz glass tube (inner diameter ¢85mm, length 300mm)

◆ Outlet diameter: φ40mm

◆ The mixer is filled with glass beads to mix oxygen and nitrogen evenly. (Bead φ4.5mm filling height 95mm, label one bag)

◆ Self-supporting sample holder, which can hold the sample vertically; (optional non-self-supporting type frame)

◆ Adopting relay control system, all electronic originals adopt domestic leading brands, which can better guarantee the performance and reliability of the machine.

◆ The equipment has the following safety protection devices: power supply overload, short circuit protection, and control loop overload protection.




In line with GB/T 2406.2-2009, GB/T 2406.1-2008 standard


Applicable standards:


ASTM D 2863, ISO 4589-2, NES 714 GB/T 5454 GB/T 10707 GB/T 8924-2005 GB/T 16581-1996NB/SH/T 0815-2010 TB/T 2919-1998 IEC 61144-1992 ISO 15705-2002 ISO 4589-2-1996

Automatic Limiting Oxygen Index Tester Digital Display 0



Contact Details
Guangdong Hongtuo Instrument Technology Co.,Ltd

Contact Person: Mrs. Julie Zhong

Tel: 86-13267004347

Fax: 86-769-2318-1253

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