It has various compound functions in measuring.It has advantage of rapid speed high precision,directly measuring,suit from controlling etc.

Specification:

1)Type:QR-TOS

TOS With steel temperature measurement,oxygen content and sampling three functions.

2)Type:QR-TCS

TCS With steel temperature measurement,carbon content and sampling three functions.

3)Type:QR-TCOS

TCOS With steel temperature measurement,carbon content,oxygen content and sampling four functions.

Temperature measuring:

Range:1450°c-1750°c

Tolerance:5°c

Measuring Time:no more than 5s

Oxygen activity measuring:

Range:100-1300ppm

Tolerance:10%

Measuring Time:<8s

Carbon contect measuring:

Range:A)when<0.20%            Tolerance:0.02%

            B)when 0.02%-0.05% Tolerance:0.04%

            C)when>0.05%           Tolerance:0.06%

Mwasuring Time:<8s