High Temperature Sensor Furnace Platinum-Rhodium Thermocouple Manufacturer

Product description:JFAWRHigh temperature sensor furnace platinum-rhodium thermocouple manufactureris used as a transmitter to measure temperature, usually matched with display instruments, recording meter and electronic computer. It can directly measure temperature from 0ºC to 1800ºC of liquid, vapor, gas medium and solid surface during various production processes. According to state regulations, our factory product Pt- Rh30- Pt-Rh6, Pt-Rh10-Pt, nickel chromium nickel silicon, nickel chromium - copper as per IEC and Cu50 as per Professional norm degree.
It is widely used in petroleum, chemical industry, machinery, metallurgy, electric power, textile, food, atomic energy, aerospace and other industrial sectors and field of science & technology.
Assembly thermocouple is made up of temperature sensitive element, Mount fixed device and junction box.
B,S,K and E are optional.Features:simple assembly, convenient replacement;
pressure spring type temperature sensing element, good anti-vibration;
High accuracy,
wide measuring range(-200ºC~1300ºC,in particular cases:-270ºC~2800ºC);
fast response speed;
high mechanical strength, good pressuredurability;
High temperature resistance up to 2800 degree;
Long service life. Product detail & technical parameter:
Thermocouple typeCodeIndex no.Measure rangelimit of
intrinsic errornickel chromium - copperWRKE0-800ºC±0.75%tnickel chromium
nickel siliconWRNK0-1300ºC±0.75%tPt-Rh13- PtWRBR0-1600ºC±0.25%tPt-Rh10- PtWRPS0-1600ºC±0.25%tPt-Rh30~ Pt-Rh6WRRB0-1800ºC±0.25%tThermal inertia rate Time constant(s)Thermal inertia rate Time constant(s)one90-180 10-30 two30-90 10 Long time use temperature.(ºC)Test temperature(ºC)Insulation resistance value (Ω)≥60060072000≥ 80080025000≥100010005000
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