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Thermo-Electra HT 4090 Glass industry Single or Tri-level thermocouple

Thermo-Electra HT 4090 Glass industry Single or Tri-level thermocouple

Product Code: HT4090

Manufacturer: Thermo-Electra


High-temperature thermocouple type K, N, R, S and B (Platinum-Platinum Rhodium) for temperatures up to 1800°C or higher with primary and secondary ceramic protection tubes. Depending on the process conditions we supply protection tubes from Kanthal, Silicium-Carbide, Tantalum, Titanium, Hastelloy-alloys, Haynes, Monel, Sapphire, Ceramic tubes KER710/C799, KER630/C630, KER530/C530, etc. for temperature sensing applications like blast or carburizing furnaces, kilns, ovens, galvanizing baths and flue gas and other environments where their robust construction ensures long temperature sensor life.

Construction Platinum Rhodium tip suitable for molten glass
Support tube Ceramic 710 (C799), 24x18mm
Insertion length 1000mm standard, other lengths possible
Standard PtRh10%
Optional Oxide Dispersion Strengthened, ODS® Platinum
Diameter tip 9.0×1.0mm standard, other diameters possible
Tip length Customer to specify
Temperature 1800°C maximum
Material Aluminium or Stainless Steel
Cable entry M20x1.5 standard, other threads possible
Flange According to ANSI or DIN standard, to specify
Material To specify
Single thermocouple R, S or B
Tri-level thermocouple Type B standard
Wire grade Type R/S available in HTX grade
Wire size 0.35mm or 0.5mm
Accuracy According IEC 60584-1
Improved wire option HTX grade for R and S
Transmitter 4-20mA In-Head transmitter, standard or Ex version. Please select from our standard range or specify your own standard
Swing-Cover head DAN, transmitter direct mounted on measuring insert
High Swing-Cover head DAN-H, transmitter in cover, insert with ceramic block
Datasheet Download

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