ASTM D2863 Limited Oxygen Index Loi Tester with Electrochemistry Oxygen Sensor

• After-sales Service: Response in 12 Hours
• Warranty: 12 Months
• Test Standard: ASTM D2863,ISO 4589-2,Nes 714
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: OI
• Power Supply: 220V, 50Hz
• Weight: 8kg
• Dimension: 370 mm (W) X 300 mm (D) X 480 mm (H)
• Gas Supplies: Oxygen,Nitrogen and Propane
• Color: White
• Display: Digital
• Repeatability: ±0.1% Oxygen
• Linearity: ±0.1% Oxygen
• Oxygen Sensor: Electrochemistry Oxygen Sensor
• Transport Package: Plywood Case
• Specification: Small
• Trademark: AI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 50 Sets/Month

Product Description

Introduction

The Oxygen Index tester measures minimum oxygen concentration as necessary when specimen combustion. This  LOI Tester uses the Electrochemistry oxygen sensor which has a precise and less error rate. But it has short life and will be replaced once ten months. This meets the contents of standards like ASTM, ISO, NES and so on.

 

Feature

• Electrochemistry Oxygen Sensor for assessing accurate oxygen (< 0.1%) levels.

• Display of nitrogen and oxygen gas flow by flow meters.

• Digital display of oxygen percentage in atmosphere during test (no calculations needed).

• High temperature resistant quartz glass tube, can withstand a higher test temperature.

• Gas ignition device, easily adjust the length of the flame.

• Sample holders for both rigid and flexible samples supplied with the Oxygen Index tester .

• More quicker response time.

• Repeatability (typical): ± 0.1% Oxygen

• Linearity (typical): ± 0.1% Oxygen

Installation requirements of Limited Oxygen Index Tester 

Electrical	115 Volts AC 60Hz / 230 Volts AC 50Hz.
Ambient Temperature	10°C to 35°C
Dimensions	370 mm (W) x 300 mm (D) x 480 mm (H)
Weight	8KG
Applicable standards	ASTM D2863,ISO 4589-2,NES 714
Gas	Oxygen,Nitrogen and Propane

 

Different Models LOI Limited Oxygen Index Tester

Item	Limited Oxygen Index Tester  (Ecnomic type)	Limited Oxygen Index Tester  (electrochemical)	Limited Oxygen Index Tester  (Paramagnetic)	Fully Automatic Limited Oxygen Index Tester
Model	OI	LOI	COI	AOI
Flow controlling	Rotameter Precise needle valve adjust Scale display	Precise needle valve adjust Digital display	Precise needle valve adjust Digital display	O2 percentage content is set Automatically adjust
O2 content display	Digital	Digital	Digital	Users input Automatically adjust
O2 sensor	Electrochemical Change every 8 months	Electrochemical Change every 8 months	Paramagnetic Long service life	Paramagnetic Long service life
Self calibration	Second meter setting	Second meter setting	Potentiometer setting	Automatic setting
Delivery time	20 days	35 days	35 days	35 days

Customer Feedback 

Germany

USA

Transporation

FAQ
1.What's the delivery time?
About 40 days .

2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.

3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 

4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.