Measure temperature and oxygen probe(TO)

Product Description

Measure temperature and oxygen probe(TO)

Specification

Temperature and oxygen probe is used in RH Vacuum Refining Furnace,Ladle Furnace,argon flushing station,open-hearth furnace,converter and refining mainly furnace,vacuum stove in various steel-making process,It is essential for production control and final casting quality . our expendable oxygen sensors measure the melt's oxygen activity a(O) over a wide concentration range In less than *0 seconds. With high success rate of measurement ,good repeatability and short response time,the probe reveals the rule of the steel making for a guide to varieties of steel production.

Application:

Detecting Temperature & Monitoring oxygen activity in steel making process

Type:S and R

 Designation  Type  Model Max temperature（℃）

 PtRh*0%-Pt    S     TO-S ***0

 PtRh*3%-Pt    R TO-R ***0

Technical indicators:

1.The dimensions:

Probe Diameter:OD *8 mm  ID *7.5mm  Length: L=**0mm ~***0mm  

Description: the probe structure size can be designed according to users requirements from **0mm to ***0mm

2.Temperature measuring:

Thermocouple wires ：accord with GB/T****4

Accuracy: ***4 ℃ at Pa Point  0～±1℃

Measurement range: ***0 ℃ ~ ***0 ℃

Tolerance: 3°C

Measuring Time: **3s

3.Oxygen activity :

Range: 1~***0ppm

Tolerance: >**0ppm, 5ppm   <*0ppm, 0.5ppm

Measuring Time: **5s

4.Oxygen electrical potential:

Range: ***0~***0mv

Reproducibility:2mv at ***0℃

Measuring Time: **5s

Total measuring time: ≤*0 s