Fire Testing Equipment

Introduction:
loi(limited oxygen index tester) measures minimum oxygen concentration as necessary when specimen combustion. This equipment's the oxygen analyser is adapted paramagnetic type which has a precise, long life, less error rate and high reliability.
Toi (temperature oxygen index tester) measures temperature index of specimen by heated mixing gases on temperature up to 400ºc in the atmosphere oxygen concentration. According to iso 4589-3, high temperature is best factor to assess combustibility of materials better than oxygen index.
International standards:
astm d 2863,
iso 4589-2,
iso 4589-3,
nes 714,
nes 715
ftech-iso4589
features:
1.paramagnetic cell to measure exact oxygen concentration
2.auto & manual mode (select control and analysis by personal computer or user)
3.automatic mass flow controller
4.precision display window on the software to facilitate easy reading of oxygen concentrations
5.specimen holder facilitating separation and attachment of test sample
6.sample support suitted to hard or smooth samples
7.shortest gas route to fast indicate test results
8.daq system designed to display all test results to exactly match with each standard (it can be make stronger measuring and more correct & fine test result and also more powerful repeatable performance)
9.foot switch controller to easily control the daq system
10.simple and compact design
11.oxygen transducer from humming bird sensing technology:
specifiction:
size loi : 600(w) * 370(d) * 280(h) toi : 350(w) * 370
power loi (220v, 60 hz, 1a), toi (220v, 60 hz, 10.25a)
weight loi (15 kg), toi (20kg)
model gd2406
manual supplied
warranty 12months