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Length & T-couple type |
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In-Situ Carbon Probe for Carbon Control Systems
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High accuracy and repeatability
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Q.C. manufacturing tests and certification
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Burn-off port as standard
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Rapid response
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Interchangeable with all carbon sensors
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‘Fast connect’ DIN plug for electrical headbox connections
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2 standard lengths – 600mm and 900mm
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ISO9001 Accredited Management System
Note: only available for shipping in the UK, for export enquiries contact export@eurotherm.com.
For order quantities of 5 or more, additional discounts may apply. Please contact Kevin Robinson, UK Business Development Manager for Heat Treatment, on 07771 885986.
The ECProbe unique and patented design features a cylinder of special zirconium oxide formulation welded into the end of an alumina tube by means of a eutectic welding process - the resultant homogenous structure provides a very robust design. The probe sheath is a high temperature special alloy with a flow through tip design to minimise soot collection. External connections are made with a quick disconnect plug.
The probe can measure very low oxygen partial pressures with extreme accuracy and repeatability. It will control furnace atmospheres and gas generators over a full range of carburising and hardening applications.
Works in all common reducing atmospheres:
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Endothermic
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Nitrogen/methanol
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Nitrogen/natural gas
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Nitrogen/hydrogen
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Nitrogen/propylene
Specification
| Standard Probe maximum insertion lengths |
600mm = 550mm; 900mm = 850mm (Maximum insertion length = the distance from the probe tip to the screwed gland) |
| Output |
1.00 to 1.20 V dc over operating range |
| Temperature range |
760°C to 1100°C |
| Response time |
Less than 1.0 second |
| Accuracy |
± 0.05 weight % carbon in normal operating range |
| Range of operation |
Oxygen down to 10-30 atmospheres |
| Thermocouple |
Types K, R, S, N and No T/C |
| Maximum head temperature |
150°C |
| Probe sheath |
Special alloy – resistant to corrosion and oxidisation up to 1100°C |
| Diameter of sheath |
25.4mm O.D. nominal |
| Aperture required |
35mm minimum |
| Fitting detail |
Screwed fitting 1” NPT Male Adjustable Gland |
| Furnace insertion |
Minimum 75mm, aim 75mm to 100mm |
| Reference Air Flow |
200ml to 700ml per minute air (20.9% O2) |
Download the full specification
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