Fischerscope X-RAY XDAL

Typical fields of Application:

• Analysis of very thin coatings of 0.1 m (0.004 mils)
• Measurements of functional coatings in the electronics and semiconductor industries
• Determination of complex multi-coating systems
• Automated measurements, e.g., in quality control
• Determination of the lead content in solder

X-Ray Source

• X-ray tube:- Micro-focus tungsten tube with beryllium window
• High voltage:- Three: 10 kV, 30 kV, 50 kV
• Apertures (Collimators):- 4x changeable: 0.1 mm (3.9 mils), 0.3 mm (11.8 mils), 0.6 mm (23.6 mils),
• slot 0.5 x 0.15 mm (19.7 x 5.9 mils), others on request
• Primary filter:- 3x changeable (Standard configuration: Nickel, Aluminum, no filter)

General Specification

• Intended use:- Energy dispersive x-ray fluorescence measuring instrument (EDXRF) to determine thin
• coatings,  trace elements and alloys
• Element range:- Aluminum Al (13) to Uranium U (92) up to 24 elements simultaneously
• Design:- Bench-top unit with hood opening upwards
• Video camera and laser pointer (class 1) for orienting the sample

Measuring direction

• Top down:- X-Ray Source
• X-ray tube:- Micro-focus tungsten tube with beryllium window
• High voltage:- Three: 10 kV, 30 kV, 50 kV
• Apertures (Collimators):- 4x changeable: 0.1 mm (3.9 mils), 0.3 mm (11.8 mils), 0.6 mm (23.6 mils),
• slot 0.5 x 0.15 mm (19.7 x 5.9 mils), others on request
• Primary filter:- 3x changeable (Standard configuration: Nickel, Aluminum, no filter)
• Measurement spot:- Depending on the measuring distance and on the aperture, the actual measurement
• Silicon PIN detector with peltier cooling
• Resolution (fwhm for Mn-K):- 200 eV
• Measuring distance:- 0 ... 80 mm (0 ... 3.2 in)

Electrical Data

• Power source:- AC 115 V or AC 230 V    50 / 60 Hz
• Power consumption:- max. 120 W, without evaluation PC
• Protection class:- IP40

• External dimensions:- Width x depth x height [mm]: 570 x 760 x 650 mm, [in]: 22 x 30 x 26
• Interior dimension:-  measurement chamber
• Width x depth x height [mm]: 460 x 495 x 146 mm, [in]: 18 x 19.5 x 5.7
• Weight:- approx. 115 kg (52 lb)