CarboProbe ZI pro for heat treatment (%C)

Description

The CarboProbe ZI pro, based on a ZrO2 ball for the measuring element, allows a very precise value of carbon concentration ( and oxygen concentration) in an industrial furnace to be obtained. Due to its simple design, it is easily repairable. This solution, which has been shown to be very reliable and robust, has not ceased to evolve. The outer electrode of this probe has gone through a special surface treatment that reduces the corrosion and metal dusting significantly.

The advantage of the interchangeable measurement element resides in its robustness and ease of replacement.

Thermal shock resistant (can be placed or removed from furnace quickly)

This probe measures the oxygen concentration and the carbon potential.

TECHNICAL CHARACTERISTICS

TECHNICAL CHARACTERISTICS
Output 0 to 1200 mv
Readout impedance This probe should be used with controlling, recording and indicating instruments having input impedance of 8 megohms or higher
Accuracy +- 0.05 weight percent carbon in normal operating range
Response time Less than 1 second
Thermocouple Type K, S, N or without
Operating temperature From 600°C (1100°F) to 1150°C (2100°F)
Mechanical shock Resists mild mechanical shock. Handle carefully
Available lenghts 500mm (19.7”), 650mm (25.6”), 750mm (29.5”), 850mm (33.5”), 1000mm (39.4)
Reference air Uncontaminated dry air at maximum rate of 30 l/h
Cleaning air Uncontaminated dry air at maximum rate of 300 l/h
External diameter 25 or 35 mm (with protective ceramic tube)

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