Field Emission SEM (FE-SEM)

Field emission scanning electron microscopes (FESEM) operate by scanning an electron beam point-by-point across the surface of a sample and using detectors to collect secondary electron or backscattered electron signals to form images. They are used for observing material surface morphology and compositional distribution, and are suitable for microstructural analysis of metals, ceramics, biological samples, and more.
Selection
When selecting, consider the sample type and size, electron beam resolution requirements, compatibility with the vacuum system, detector coverage including secondary electron and backscattered modes, operational software functionality matching analysis needs, as well as maintenance costs and equipment footprint.

Instruments

High Accuracy Electromagnetic Force Sensor, Fast Response and High Accuracy. With Full Auto Internal Cal function, support temperature compensation and laboratory GLP function, the actual Graduation can reach 0.01mg, ensuring stable measurement at 18 ℃~ 23 ℃ Operating temperature.

$ 1284.00

Adopt electromagnetic force equilibrating Sensor, automatic timing internal calibrating, equipped with non-magnetic weight to ensure calibrating accuracy, negative LCD screen is clear and easy to read, anti-static Glass and hollow pan design effectively reduce interference, improve weighing Stability and accuracy.

$ 1687.00

Using electromagnetic force equilibrating Sensor and automatic timing internal calibrating, equipped with non-magnetic weight to ensure accuracy, with negative LCD screen, anti-static Glass and hollow star pan design, effectively reduce airflow and static interference, improve weighing accuracy and Stability.

$ 2171.00

Using electromagnetic force equilibrating Sensor, with automatic timing internal Adjustment, built-in non-magnetic weight to ensure calibrating accuracy. Equipped with negative display LCD screen, anti-static Glass and hollow star Luo pan, effectively reduce airflow and static interference, improve weighing Accuracy.

$ 2494.00

Adopt electromagnetic force equilibrating Sensor, with automatic timing internal Adjustment, internal use of non-magnetic weight to ensure calibrating accuracy. Equipped with negative LCD screen, anti-static Glass and hollow star Luo pan, effectively reduce airflow and static interference, improve weighing accuracy.

$ 2171.00

Using electromagnetic force equilibrating Sensor, with automatic timing internal Adjustment, internal use of non-magnetic weight to ensure the accuracy of calibrating, and equipped with anti-static Glass and hollow star pan to reduce airflow and static interference, improve Weighing Accuracy.

$ 2010.00

Using electromagnetic force equilibrating Sensor, automatic timing internal calibrating to ensure accuracy, equipped with negative LCD screen, anti-static Glass and hollow star pan to improve weighing accuracy and Stability, support a variety of communication and printing functions.

$ 2494.00

Ruby Probe, wear-resistant and chemical-resistant, measurement range 0~ 1250μm, error +/- 2~ 3%, built-in LED light prompt over-limit, suitable for harsh environments.

$ 1308.00

Adopt magnetic Induction principle to measure 0-3000μm Film thickness, equipped with wear-resistant Ruby Probe and IP65 Protection Rating, Probe with LED status indicator light, support electronic calibrated certificate.

$ 946.00

Adopt air jacket indirect temperature control to avoid condensation, dry moisture ratio control humidity Response fast, background concentration as low as formaldehyde ≤ 0.006mg/m ³, support automatic temperature control and humidity control and multiple safety protection, suitable for material environmental protection assessment.

$ 26699.00

Frequency 5.0MHz, support paint layer detection and emission to echo mode, Measurement range 2~ 160mm, suitable for a variety of workpiece thickness measurement.

$ 525.00

Equipped with flat-field color difference-eliminating objective lens and large-field eyepiece, four-hole inward tilting converter positioning accuracy ≤ 0.006mm, Abbe condenser NA1.25, coarse fine-tuning coaxial mechanism fine-tuning grid value 0.002mm, 3W LED cold Illuminant lighting.

$ 877.00

Adopt wear-resistant ruby Probe, measurement range 0~ 5000μm, error +/- 2~ 3%, with IP65 dustproof and waterproof characteristics, chemical-resistant material is suitable for chemical cleaning, Probe line drag chain type can be bent arbitrarily.

$ 1205.00

Optical inspection system with infinity, equipped with 4X-100X flat field color difference elimination objective lens and WF10X-16X large field of view eyepiece, providing NA1.25 condenser lens and 0.001mm fine-tuning accuracy, support phase contrast observation function, comfortable and convenient operation.

$ 1913.00

Optical inspection system with infinity and Modular function design, equipped with flat-field color difference-cancelling fluorescent objective, with a fretting grid value of 2 μm, supports a variety of excitation bands of fluorescent filter sets to meet the needs of scientific research and observation.

$ 3753.00