Multi-functional Air Monitoring System

The multifunctional air detector measures the concentration of components such as particulate matter and harmful gases in the air through sensors, displays the readings, and provides warnings. It is used for indoor and outdoor environmental monitoring and safety inspections in industrial settings.
Selection
When selecting, consider the compatibility of the testing items with the requirements, pay attention to sensor accuracy and lifespan, check the convenience of equipment calibration and maintenance, evaluate the suitability of data output methods, and compare user feedback across different brands.

Terms

Standards

Instruments

16Mm large diaMeter is suitable for striped fabric and leather measurement, Repeatability Delta E * ab < 0.05, with multi-functional test components can measure liquid, powder and other samples to improve measurement accuracy.

$ 1897.00

Temperature control accuracy of +/- 1 ℃, Oscillation Frequency start~ 300rpm, with oxygen holes to ensure full oxygen, equipped with multi-functional spring bottle rack for a variety of comparative experiments, stepless speed control smooth operation and safety.

$ 503.00

Temperature range RT + 5~ 60 ℃, Oscillation Frequency 0~ 320rpm, support rotary and reciprocating oscillation mode, liner made of stainless steel corrosion resistance, stepless speed control smooth operation.

$ 883.00

Maximum pull-out force 40kN, using three-point reaction support and post-loading pull-out method principle, with color Touchscreen display force value and time Linear dispersion, support automatic storage of 10000 data.

$ 837.00

With 0~ 300rpm stepless speed regulation and 20mm swing amplitude, the multi-functional spring bottle test rack supports a variety of comparison experiments, and the low center of gravity of the whole machine ensures stable and reliable continuous work.

$ 298.00

Equipped with multi-functional test components to measure liquid and powder samples, 8mm measurement caliber to ensure accurate positioning, Repeatability fluctuation is less than 0.07 on average, light positioning function simplifies the operation process.

$ 1655.00

With a multi-functional spring bottle test rack, it supports a variety of comparative experiments; the stepless speed range is 0~ 250rpm, and the pendulum amplitude is 25mm; the center of gravity of the whole machine is low, and the continuous work is stable and reliable.

$ 364.00

The independent control of the dual temperature zone can simultaneously digest different paraMeters, the 30-hole design supports digestion capacity above 12mL, the temperature control accuracy is +/- 0.5 ° C, the temperature is raised to 165 ° C within 12 minutes, and the fully enclosed transparent protective cover ensures safety.

$ 1977.00

With pH/ORP/Temperature Multi-ParaMeter monitoring, Adjustable peristaltic pump Flow rate 0.5-3 L/h, Support automatic temperature compensation and dose consent function, Data recording interval of 10 seconds can be stored for 60 days.

$ 3015.00

With 0.01mg/m ³ detection sensitivity and +/- 2% repeatability error, it supports all-weather continuous multi-station monitoring, can automatically transfer data and realize remote query and management.

$ 2252.00

Temperature control accuracy of +/- 0.1 ℃, Oscillation Frequency 0-320rpm, using multi-functional spring bottle test rack, suitable for a variety of comparative tests, smooth operation and easy operation.

$ 1042.00

Temperature control accuracy of +/- 0.1 ℃, Oscillation Frequency 0-320rpm, support for swirling and reciprocating oscillation, multi-functional spring bottle rack for comparison test, easy to operate, safe and smooth operation.

$ 1284.00

Temperature control accuracy of +/- 0.1 ℃, Oscillation Frequency 0-320rpm, stepless speed regulation smooth operation, multi-functional spring bottle rack suitable for a variety of comparative tests, good corrosion resistance performance.

$ 1042.00

Temperature control accuracy of +/- 1 ℃, the speed range starts to 300rpm, with double oscillation mode of rotary and reciprocating, multi-functional spring bottle rack supports a variety of comparison experiments, safe and simple operation.

$ 601.00

The electric lifting system is easy to operate, the variable frequency motor realizes stepless speed regulation of 60-8000rpm, and is equipped with a chilled down water jacket structure. It supports multi-functional processing and has low noise, which is suitable for small batch experiments.

$ 722.00

Articles

Determination of Thermal Decomposition Temperature and Inorganic Filler Content in Ink by Thermogravimetric Analyzer
This article introduces how to determine the thermal decomposition temperature and inorganic filler content of ink using a thermogravimetric analyzer. During the test, a small amount of ink sample is heated in a nitrogen or air atmosphere, and the mass change curve is recorded.
Rotation Speed of Sample Rack in Hot Air Aging Test Chamber on Color Fastness of Textiles
This article explores the influence of the rotation speed of sample racks in a hot air aging test chamber on the color fastness testing of textiles. The rotation speed affects the flow of hot air and temperature uniformity inside the chamber, thereby altering the heating conditions of the samples and leading to variations in color fastness results.
Difference between Black Panel Temperature and Black Standard Temperature in Light Aging Test Chambers
In the light aging test chamber, black panel temperature and black standard temperature are two distinct temperature indicators. The black panel temperature is measured using a black metal panel sensor, reflecting the immediate heating effect on the material surface under light exposure and is significantly influenced by air convection.
Hot air aging oven measures the long-term thermal-oxygen life of engineering plastics.
This article introduces how to use a hot air aging oven to test the long-term thermal-oxidative lifespan of engineering plastics. The test is based on the Arrhenius equation, which accelerates material aging at high temperatures to simulate performance changes under actual usage conditions.
Positive pressure method seal tester evaluates packaging pressure resistance
This article introduces how the positive pressure method sealing tester evaluates the pressure resistance of packaging. The instrument simulates actual pressure conditions by injecting compressed air into the packaging and then monitors pressure changes to determine if there is any leakage.
Negative pressure method leak detector for testing vacuum packaging seal integrity
The negative pressure leak detector evaluates the seal integrity of vacuum packaging by simulating a pressure differential environment. The instrument places the sample in a testing chamber and creates a vacuum to form negative pressure. If there is a leak, air or liquid will seep into the packaging, and the result is determined by observing pressure changes or the presence of bubbles.
Sheffield Smoothness Tester for Analyzing Paper Printing Surface
This article introduces how the Sheffield smoothness tester analyzes the printing surface of paper. The instrument quantifies paper smoothness by measuring the air leakage time, with a longer time indicating a smoother surface.
Schopper air permeability tester measures paper air permeability.
The Schopper air permeability tester measures the air permeability of paper based on Poiseuille's law, calculating the permeability by either the air flow rate under a constant pressure difference or the pressure difference at a fixed flow rate.
What is the difference between the Bendtsen method and the Gurley method for measuring paper air permeability using an air permeability tester?
The air permeability of paper is a key indicator for evaluating its structural compactness and suitability, especially crucial in fields such as packaging, filtration, and specialty papers. The Bendtsen and Gurley methods are two classic and widely used techniques for determining paper permeability.
What are the differences between a vacuum oven and a conventional oven?
The main difference between a vacuum oven and a conventional oven lies in their working pressure. Conventional ovens operate at atmospheric pressure, heating through air convection, making them suitable for routine drying tasks. In contrast, vacuum ovens are evacuated to low pressure to reduce air presence, primarily relying on thermal radiation for heat transfer. This makes them ideal for processing heat-sensitive, oxidation-prone materials or those requiring thorough drying.