Petroleum pipeline temperature measurement paper

Temperature-sensitive paper for oil pipelines is a type of thermal material that records temperature changes by changing color when its coating reaches a specific temperature. It is used to monitor the surface temperature of pipelines, helping to detect abnormal hot spots, and is applied in temperature monitoring during oil transportation processes.
Selection
When selecting temperature-indicating paper for oil pipelines, it is necessary to consider matching the temperature range with the pipeline's operating temperature, ensure the color change is clear and easy to identify, pay attention to environmental weather resistance and adhesive strength, and refer to industry standards to ensure suitability.

Terms

Instruments

Using PID intelligent temperature control technology, Precision temperature control up to +/- 0.1 ℃, equipped with 7-inch Touchscreen and four-hole test position, automatically calculate viscosity and store 50 sets of data, easy and efficient operation.

$ 5399.00

Vacuum principle measurement paper breathability performance, Measurement range 0-1000ml/min, test area of 10cm ², suitable for a variety of industrial paper mass detection.

$ 1134.00

Using thread drive mechanism and bearing support, Angle Measurement range 0-45 °, Graduation 2.0 ′, test Rod weight 270g +/- 5g, repeability measurement can be averaged 9 times to ensure High Accuracy and Safety and Reliability.

$ 1861.00

Measurement range 50~ 1400kpa, accuracy ≤ +/- 0.5%, using the method of Miao Lun, support paper, aluminum foil and non-paper sheet material detection, film convex disc pressure 9mm, upper and lower disc concentricity ≤ 0.25mm.

$ 964.00

Measurement accuracy is ensured by temperature and humidity compensation technology, Response Time is only 1 second to achieve fast detection, probe Sensor can penetrate deep into the material internal measurement, support error fine-tuning and data transmission functions.

$ 144.00

Vacuum Level 100 or 200 mm water column constant test, Measurement range 0-1000ml/min, test area 10cm ², support a variety of paper ventilation performance evaluation.

$ 1151.00

Measurement range 55-85 ℃, irreversible discoloration, over-temperature corresponding to the grid from white to red or color, forming a strong contrast, size 55x20mm.

$ 138.00

The irreversible discoloration method is adopted, and the three-grid temperature measurement range covers 40 ° C to 60 ° C. The rectangular temperature grid design is easy to paste and record temperature changes for a long time.

$ 87.00

Irreversible discoloration records the highest temperature, accuracy +/- 1 ℃ to +/- 4 ℃, oil and water vapor resistance, instant Response, 5-grid circular temperature measurement point covers the range of 88-110 ℃.

$ 98.00

Using irreversible discoloration technology, with 8-grid temperature measurement capability, covering the range of 37 ° C to 65 ° C, easy to paste and permanent recording function, the size is 50 * 18mm.

$ 89.00

Using irreversible discoloration mode, it provides three-grid temperature Measurement range 104 ℃ to 116 ℃, easy to paste and has permanent recording function, in line with railway industry technical standards.

$ 83.00

Single point temperature measurement design, temperature point 70 ℃, irreversible discoloration characteristics, anti-fouling protective film design, specification 2.5x4 cm, service life indoor 3 years.

$ 87.00

Color is irreversible after over-temperature discoloration, with recording function, four-grid temperature measurement range of 49 ° C to 65 ° C, easy to paste and strong gluing.

$ 86.00

Using irreversible discoloration mode, it provides six temperature Measurement range from 132 ℃ to 160 ℃, with recording function and easy pasting, suitable for long-term temperature monitoring needs.

$ 89.00

Using irreversible discoloration technology, the three-grid temperature measurement range is 60 ° C to 80 ° C. It is easy to paste and has a recording function to ensure accurate and reliable temperature monitoring.

$ 86.00

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