Temperature-responsive indicator paper

Sensitive temperature paper changes color at specific temperatures through a thermosensitive coating, displaying the surface temperature distribution of objects. It is used to detect equipment heating, welding quality, and material heat resistance, commonly found in the electronics and machinery industries.
Selection
Select the paper type based on the actual temperature measurement range, considering accuracy and response speed. Match the surface characteristics of the measured object to ensure proper adhesion. Pay attention to the impact of environmental humidity and check the stability of color change. Refer to industry standards to choose the appropriate model.

Terms

Standards

Instruments

Irreversible discoloration design to ensure permanent preservation of temperature records, 85 ° C accurate temperature measurement point with 2x2cm circular patch, Pressure sensitive adhesive layer to achieve firm paste and its own protective film to enhance durability

$ 89.00

The melting temperature error is only +/- 1 ° C, allowing for remote observation of the melting state. It can be directly pasted without complex installation and is suitable for temperature monitoring of a variety of electrical equipment.

$ 89.00

The melting temperature error is only +/- 1 ° C, allowing for remote observation of the melting state. It can be directly pasted and used without complicated operation, and is suitable for temperature monitoring of various electrical equipment.

$ 91.00

Measuring temperature 90 ℃ and the error is only +/- 1 ℃, the melting state can be observed at a distance, directly pasted and used to visually display the overheating of the equipment.

$ 89.00

Irreversible monochrome discoloration design, permanent display after overheating, anti-fouling protective film provides waterproof and oil-proof performance, specification 2.5x4 cm, service life 3 years indoors and 2 years outdoors.

$ 89.00

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

The sampling size of the equipment is 300 * 320mm, and the parallelism of the incision is less than or equal to 0.1mm. It can accurately detect the mechanical properties such as paper tension resistance, elongation and fracture length, and meets the requirements of many national standards.

$ 211.00

Measurement range 10~ 500mN, resolution 5mN, tear arm 104mm, paper size 25 * 15mm, suitable for accurate determination of paper Tear strength.

$ 782.00

Using the Cobb test method, the test area is 100cm ² +/- 0.2, and the pressure roller mass is 10kg +/- 0.5, which is suitable for the detection of Water Absorbency on the surface of sizing paper and Cardboard, and is not suitable for loose or unsizing paper.

$ 848.00

Measurement range 0-20mm, accuracy 0.001mm, contact pressure 20 +/- 5kPa, suitable for paper, Cardboard and sheet material Film thickness detection, in line with a number of international standards.

$ 401.00

Measurement range 0~ 1000ml/min, test area 10cm ², test area pressure difference 1kPa, suitable for a variety of industrial paper ventilation performance detection.

$ 935.00

The Water Absorbency of paper surface was measured by Cobb test method, the test area was 100cm ², the cylinder height was 50mm, the absorbent paper Basis Weight was 200~ 250g/m2, and the pressure roller mass was 10kg to ensure the accuracy of the test.

$ 648.00

Measurement range 10~ 1000mN, Indication Error +/- 1%, suitable for a variety of paper samples, to ensure test accuracy and Repeatability, easy and reliable operation.

$ 998.00

Suitable for paper tubes with an outer diaMeter of 200mm, automatic return and judgment of crushing force, adjustable speed of 10~ 150mm/min, High Accuracy Sensor ensures accurate sampling, supports a variety of Unit switching and direct printing.

$ 1174.00

Suitable for inner paper tube testing with an outer diaMeter of 400mm, with a capacity of 500kg and an adjustable speed of 10-80mm/min, it automatically judges the crushing force and supports data printing function.

$ 1727.00

Articles

The use of gravure proofing machines in the comprehensive evaluation of gravure ink printability and drying performance.
This article explores how a gravure proofing press can be used to comprehensively evaluate the printability and drying properties of gravure inks. The experiment tested the dot sharpness, transfer rate, and leveling properties of different inks using standard equipment, while recording drying times through the filter paper method and infrared temperature measurement.
Transverse Burst Strength Tester for the Evaluation of Impact Resistance of Corrugated Cardboard
This article explains how a lateral bursting strength tester is used to evaluate the impact resistance of corrugated cardboard. It measures the energy absorbed by the cardboard at the point of rupture using the pendulum impact principle, requiring the preparation of specimens according to standards and the control of environmental conditions during testing.
Surface Absorbency Tester for Predicting Drying Speed of Printing Ink on Coated Paper
This article explores how the surface absorbency tester predicts the drying speed of ink on coated paper. Traditional methods rely on actual printing tests, which are time-consuming and difficult to quantify.
Extended Application of Paper Water Absorption Tester in the Dispersibility Evaluation of Tissue Paper
This article explores how to extend the application of an instrument originally used for testing the water absorption capacity of paper to evaluate the dispersibility of tissue paper.
Flexographic proofing press is used for evaluating the printability of water-based inks on kraft paper.
This article explores the use of flexographic proofing printability testers to evaluate the printing performance of water-based inks on kraft paper. The instrument simulates actual printing conditions, enabling quantitative analysis of key parameters such as ink transfer rate, print contrast, and dot gain.
The combination of hiding power chart paper and a spectrophotometer enables the digital evaluation of hiding power.
This article introduces how to combine hiding power cards with spectrophotometers to achieve digital assessment of hiding power.
Technical Details of Measuring Paint Contrast Ratio Using Black-and-White Checkerboard Method with Hiding Power Card
This article introduces a method for measuring the hiding power of coatings using black and white checkerboard paper.
Test card paper for coatings is used for evaluating the appearance and film thickness consistency of coatings.
Coating test card is an integrated testing tool used to evaluate the appearance and film thickness uniformity of coatings.
Application of Coating Rate Cardboard in the Determination of Coating Rate for Architectural Coatings
Coating rate card paper is a standardized substrate used to determine the spreading rate of architectural coatings. It features a smooth surface and stable parameters, which help minimize the influence of substrate variations and environmental factors associated with traditional methods.
Temperature Paper Selection: Temperature Gradation and Response Speed Evaluation
This article mainly discusses how to choose the right temperature measurement paper. It points out that two key parameters should be considered during selection: the temperature steps and the response speed.
Short Span Compression Strength (SCT) Tester for Analyzing Paper Compression Resistance
The short-span compressive strength (SCT) tester is used to measure the resistance of materials such as paper and cardboard to compression over a short distance, primarily following international standards such as ISO 9895.
The Taber stiffness tester is used for measuring the bending stiffness of paperboard.
The Taber stiffness tester is used to measure the bending stiffness of paperboard. Its principle involves applying a known bending moment to the specimen and measuring its resistance to deformation. Bending stiffness is a key performance indicator of paperboard, affecting its processing suitability and packaging functionality.
IGT Printability Tester Evaluates Paper Surface Pick Resistance
This article introduces how to use the IGT printability tester to evaluate the surface pick resistance of paper. Picking refers to the phenomenon where the tack force of the ink is too high during printing, causing the surface fibers of the paper to be lifted, which affects print quality.
Internal Bond Strength Scott Tester for evaluating interlayer bonding force of paper.
This article introduces the method of evaluating the interlayer bonding strength of paper using a Scott tester. The interlayer bonding strength affects the printing and mechanical properties of paper. During testing, the instrument peels the paper vertically through an adhesive test head, records the energy required for separation, and calculates the internal bond strength.
Application of Paperboard Burst Strength Tester in Packaging Materials
The paperboard bursting strength tester is a detection device used to measure the ability of packaging materials such as paperboard to resist rupture under vertical pressure. During the test, the sample is clamped between annular clamps, and increasing pressure is applied via hydraulic or pneumatic means until rupture occurs. The maximum pressure value is recorded as the bursting strength.