Model and specification of assembled platinum rhodium thermocouple
model | Graduation mark | Temperature measurement range ℃ | Protective tube material | Thermal response time | Specifications | |
d | L x l | |||||
WRP-130 WRP2-130 | S | 0-1600 | Corundum tube Silicon carbide tube | < 150S | Φ16 | 300x150 350x200 400x250 450x300 550x400 650x500 900x750 1150x1000 1650x1500 2150x2000 |
WRP-131 WRP2-131 | < 360S | Φ25 | ||||
WRQ-130 WRQ2-130 | R | 0-1600 | < 150S | Φ16 | ||
WRQ-131 WRQ2-131 | < 360S | Φ25 | ||||
WRR-130 WRR2-130 | B | 0-1800 | < 150S | Φ16 | ||
WRR-131 WRR2-131 | < 360S | Φ25 |
High Pressure Multipoint Flexible Thermocouple
Multi-point thermocouple is a new type of temperature sensor consisting of junction box and multi-point thermocouple element, mounting fixture, secondary sealing chamber, leakage detection device and other major components.
Multi-point thermocouple elements for multiple element distribution and armored multi-point thermocouples for multiple element combination processing into a single unit.;
It is widely used for temperature measurement in synthesis towers, reaction tanks, high-pressure hydrogenation and other media at different depths and in different locations at the same time.
Fast response, high accuracy, shock resistance and corrosion resistance.
Simultaneous measurement of temperature measurement points at different depths and locations.
Thermocouple: 3 to 15 points, more than 15 points supplied by agreement.
RTD: 3 to 8 points, more than 8 points supplied by agreement.
Main Technical Parameters:
Grading number: K, N, E, Pt100
Temperature measurement range: -200℃~800℃ (according to the specific index number)
Armored diameter:Φ5, Φ6, Φ8(Other specification agreement order)
Pressure-bearing grade: Class150~Class2500
Explosion-proof grade: ExiaIICT4 Ga /ExdIICT6 Gb
Protection grade: IP65/IP66/IP68
Leak detection: pressure indicator gauges, pressure transmitters
Field Application