FDWZ
FDWZ
- Standard: GB/T30121-2013
- Measuring Range: -200℃ to 600℃
- Accuracy: A Grade (-50℃ to 400℃), B Grade (-200℃ to 200℃ / -50℃ to 600℃)
- Response Time: φ5 ≤ 8s, φ8 ≤ 18s, φ12 ≤ 30s
- Insulation Resistance: ≥ 100MΩ (15℃ to 35℃, RH ≤ 80%)
- Probe Length: 100mm to 10000mm
- Probe Diameter: φ3, φ4, φ6, φ12, φ16
- Probe Material: SS304, SS316, HG3039, SS with PTFE, etc.
- Wiring: GDM, waterproof, explosion-proof, etc.
- Installation Method: Fixed thread type, flange type, etc.
- Fast response time, reducing dynamic error
- High mechanical strength and good pressure resistance
- Flexible installation
- High-performance temperature sensing element, reliable and stable
- Large measuring range
The FDWZ series armored thermal resistance measures temperature by utilizing the characteristic that the resistance of the material changes with temperature change. The heated part, or temperature sensing element, is evenly wound on a skeleton made of insulating material with thin metal wires. When there is a temperature gradient in the measured medium, the measured temperature is the average temperature in the medium layer within the range where the temperature sensing element is located. It is usually used with display instruments, recording instruments, computers, etc.
The document provides detailed technical parameters and installation methods for the FDWZ Armored Thermal Resistance, emphasizing its fast response time, high mechanical strength, and flexible installation options.
Catalog excerpts
TEMPERATURE MEASUREMENT FDWZ Armored Thermal Resistance Product Overview FDWZ series armored thermal resistance measures the temperature by using the characteristic that the resistance of the material changes with the temperature change. The heated part (temperature sensing element) of the thermal resis t an c e is e ven l y wo und o n a sk e l e t o n m a d e o f i n su l a t i n g material with thin metal wires. When there is a temperature gradient in the measured medium, the measured temperature is the average temperature in the medium layer within the range where the temperature sensing element is located. Usually with display instruments, recording i ns truments, comput er s , et c . Main Feature ◆ F ast response t im e , r educ ing dyn am ic e r r o r ◆ High mechanic al s t r en gt h, go od pr es s ur e r e si st a n c e ◆ F lexible insta l l a t io n ◆ High performa nc e t e m per a t ur e s en s in g e l e m e n t , r e l i a b l e a n d st a b l e ◆ Large measur in g r an ge Technical Index Item Technical Parameters Measuring Range Response time Insulation Resistance Probe Length Probe Diameter Probe Material Installation Method Electrical interface and wiring M27*2 Cold Length Cold Length Probe Length Fixed Thread Probe
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