M502 and M502HC Ultra-mini X-ray Source
The M502 monoblack is a fully integrated miniature 50 kV, 5 W X-ray generator designed specifically to be used as a component of a handheld, portable or benchtop X-ray instrument. The source includes a miniature sealed X-ray tube with a transmission-type end window, a high-voltage power supply and control electronics mounted on a compact grounded enclosure. The M502 is also available in a high current version, the M502HC.
M502 and M502HC Ultra-mini X-ray Source Overview
Applications
XRF materials analysis
- Alloy and metal sorting
- ROHS and ELV compliance
- Forensic science
- Mining and geology
- Art and archeology
- Coating thickness
- Lead detection
- Quality control
- Non-destructive testing
- Precious metal verification
X-ray imaging
- Medical, dental, small animal
- Security, contraband
M502 and M502HC Ultra-mini X-ray Source Features
Compact design
The MS502 measures 141 mm in length— ideal for handheld, portable, and benchtop instruments
Low power consumption
Compatible with battery operation
Easy to operate
Available with either I2C digital interface or analog interface
Integrated design
No high voltage cables
Machined metal enclosure
Precision mounting and alignment
Patented X-ray Omnishield
360⁰ light-weight radiation shielding (except output window)
Wide cone angle
110⁰ full width X-ray cone angle
M502 and M502HC Ultra-mini X-ray Source Specifications
| Operating Specifications | M502 | M502HC |
|---|---|---|
| Tube voltage | 8 kV - 50 kV | 4 kV - 50 kV |
| Tube current | 5 - 200 μA | 5 - 500 μA |
| Tube power | 5 Watts max | 5 Watts max |
| Physical Specifications | ||
| Tube type | Metal-ceramic | |
| Cathode type | Tungsten filament | |
| X-ray window | Be, 125 μm | |
| Target type | Transmission | |
| Available targets | Au, Ag, Rh, W | |
| X-ray cone angle | 110⁰ | |
| Input voltage | 11-12 VDC nominal | |
| HV polarity | Grounded anode | |
| HV stability | < 0.1% | |
| Electrical insulation | Silicone potting | |
| Radiation shielding | Self-shielded | |
| Operating temp (case) | -10⁰C - 60⁰C | |
| Storage temp | -25⁰C - 85⁰C | |
| Cooling | Air cooled | |
| Ambient humidity | 90% max (non-condensing) | |
| Weight | Approx. 245 g | |
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