Marathon 600mm long high-temperature zirconia oxygen probe/carbon potential control sensor
Category:
Instrumentation/Gas analyzer/Oxygen detector
Model:
F100040/F100043
Brand:
Marathon/Marathon
Retail Price
2,360.00USD
重量
kg
- Product Description
-
Description :
Core materials and processes
- Protective casing: Adopting RA330 heat-resistant nickel chromium alloyThis material has extremely high red hardness, thermal shock resistance, and corrosion resistance, and can work for a long time at temperatures of 1100 ℃ or even higher without deformation or brittle fracture.
- Sensitive componentsImported high-purity zirconia (ZrO ₂) solid electrolyte tubes ensure stable ion conductivity at high temperatures.
- Electrode designBoth the inner and outer electrodes are made of special platinum wire winding or platinum paste sintering, combined with a unique reference air channel design to ensure the stability of millivolt signals.
Specifications
parameter item technical indicators Measuring principle Concentration battery (Nernst equation) Operating temperature 700 ℃ -1100 ℃ (optimal working zone 850 ℃ -950 ℃) response time T90 < 1 second (some models<0.5 seconds) measurement accuracy Oxygen potential ± 1mV; carbon potential ± 0.05% C internal resistance <1k Ω at 900 ℃ output signal Millivolt signal (mV); Optional 4-20mA/RS485 installation dimensions Common lengths: 600mm, 800mm, 1000mm, 1200mm; Diameter: 22mm/25mm Thermocouple configuration Optional Non even (N), K-type, S-type, R-type service life Under normal operating conditions>18 months Typical application scenarios This series of products is designed specifically for extreme industrial environments and is widely used in the following fields:
- Controlled atmosphere heat treatmentGas carburizing, carbonitriding, and protective atmosphere quenching.
- Various industrial furnaces and kilnsSealed box type multi-purpose furnace, mesh belt furnace, push rod furnace, roller bottom furnace, and well furnace.
- special processPowder metallurgy sintering, brazing, vacuum compaction sintering, direct atmosphere control.
- Research and experimentationHigh temperature atmosphere experimental furnaces in universities and research institutes.
Product Advantage
- Instant ResponseReal time capture of small fluctuations in carbon potential inside the furnace to prevent workpiece overburning or decarburization.
- Strong ability to resist carbon depositionThe unique structural design, combined with air blowing or electric charcoal burning functions, effectively extends the maintenance cycle.
- Good compatibilityCan directly replace similar European, American, and domestic brand probes without the need for large-scale modification of the furnace body.
- Reliable dataThe low internal resistance design ensures that the signal does not attenuate during long-distance transmission, improving the stability of the control system.
Buyer's Notice
The oxygen probe prices displayed on this page are virtual prices. The series of products have complete specifications and are in stock. If you need to match the accurate model, inquire and quote, etc,Please call/+V-letter directly for consultation:150-1080-0838 Manager Li, provide accurate selection and quotation!
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