Handheld XRF Spectrometer LXRF-B10

Handheld XRF Spectrometer LXRF-B10 (XRF stands for X-ray fluorescence) comes in special three level military-protection-box, which is compression free, moisture-proof and shockproof for convenient handling and for on field analysis. Rechargeable lithium battery 9000 mAh, sustainable work up to 12 hours. The core parts are Miniature X-ray tube, Fast-SDD detector, digital signal processor and micro multichannel intelligent analysis module. Designed with 5 inch HD screen with clear display, 360° rotation and multi-points operation. No need for sample preparation, direct measurement and analysis of the surface of goods that need to tested.

Analytical Method Energy dispersive X-ray fluorescence analytical Method
Elements Measuring Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured
Range Simultaneous detector
Content measurement range ppm to 100%
Detector SDD detector, Simultaneous analysis 40 elements
Detector resolution Minimum can reach 128 eV
Detection limit Minimum detection limits at 1 to 500 ppm
Detection Objective Solid, liquid, powder Detection Objective Solid, liquid, powder
The detection time 1 to 60 seconds (a second report results)
Excitation source 50 kV/200 uA- silver target end window integrated miniature X ray tube and high voltage power supply
Collimator and filter Collimator diameters are 4.0 mm and 2.0 mm, 6 kinds of filters with automatic switching functions
Camera system Built-in 500 W pixels high definition camera, to observe testing position at any time
Display screen Brand new 5 inch transflective LCD touch screen, the resolution is 1080×720
Built-in system GPS, WIFI, Bluetooth
Power Supply Rechargeable lithium battery, standard is 9000 mAh, sustainable work up to 12 hours
Ambient temperature -20 to 50°C
Relative Humidity ≤ 90%
Data transmission Digital multi-channel technology, SPI data transmission, quick analysis, the high count rate; waterproof mini USB, and can be connected with a desktop computer
Warning-Signalling System Green light means power on, red flushing means testing and yellow flushing means the problems
Dimension (L×W×H) 244 × 90 × 330 mm
Weight 1.7 kg
  • Energy dispersive X-ray fluorescence analytical Method
  • Simultaneous analysis of 40 elements using single detector
  • Digital multi-channel technology with SPI data transmission
  • Designed with 5 inch HD screen with clear display, 360° rotation, multi-points operation
  • Quick measurement and accurate testing of the samples for a long time by its test block
  • Rechargeable lithium battery 9000 mAh, sustainable work up to 12 hours
  • Integrated design of seal type with waterproof and dustproof function
  • Built in memory battery continue replace the battery power
  • Ergonomic, lightweight, handheld design, easy to carry, safe for transportation
  • Large data storage through ultra-high frequency memory and mass storage space

Handheld XRF Spectrometer is used for the exploration of elemental composition from magnesium (Mg) to uranium (U), from parts per million to 100%. Used across scientific centres, Research labs for quality testing of materials through measurement of elements present.

Measureable elements S to U
Detection limit 1 ppm
Temperature 15 ~ 30 °C
Elemental content 1 ppm to 99 %
Analytical Method Energy dispersive X-ray fluorescence analytical Method
Elements Measuring Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured
Range Simultaneous detector
Content measurement range ppm to 99.99%
Monochromator Specifications
Optical type Czerny turner
Resolution ≤ 0.015nm (3600 line grating)<br/> ≤ 0.030nm (2400 line grating)
Focal length 1000 mm
Grating specifications huge holographic grating with 3600 L/mil or 2400 L/mil and 80 mm × 100 mm of ruling area
Wavelength range 195 to 500 nm for 3600 line grating<br/> 195 to 800 nm for 2400 line grating
Solid State Power Specifications
Frequency 27.12 MHz<br/> Frequency stability: < 0.05%
Spray chamber Scott double pass spray chamber
Output power 800 W to 1600 W, adjustable with power efficiency more than 65%
Output power stability ≤ 0.05%
Induction coil 25 mm × 3 ID (ID-internal diameter), equipped with three concentric quartz torch tubes 35 mm ED (ED-external diameter)
Technical Specifications
Suitable sample content range Liquid sample: 0.01 ppm to several thousand ppm<br/> Solid or power sample: 0.001% to 70%
Repeatability short-term stability- RSD ≤ 1.5%<br/> Long-term stability: RSD ≤ 2%
Test speed 5 to 8 elements / min
Limits of detection (LOD, µg/L) for most elements 1ppb to 10ppb
Control Circuit
Photomultiplier tube specification R212 / R928
Negative high voltage -50 to -1000 V
Circuit measuring range (10<sup>-12</sup> to 10 <sup>-4</sup>) A
Signal acquisition VF conversion
Wavelength range ( 3600 lines / mm ) 180 to 500 nm
Wavelength range ( 2400 lines / mm ) 180 to 800 nm
Temperature 20 ~ 28 °C
Elements per minute 26 elements
Wavelength range 180 to 900 nm
Elements per minute 15 elements
Temperature 29 °C
Incident slit 25 µm
Beam Configuration Dual Channel
Elements ( Measuring Range )
As, Se, Pb, Bi, Sb, Te, Sn < 0.01 µg/L
Hg, Cd < 0.001 µg/L
Zn < 1.0 µg/L
Ge < 0.1 µg/L
Precision ( RSD ) < 1.0
Linear range More than 3 orders of magnitude
Spectral Range 7800 cm<sup>-1 </sup> to 350 cm<sup>-1 </sup>
Resolution 0.85 cm<sup>-1 </sup>
Wave number precision ± 0.01 cm<sup>-1 </sup>
Scanning speed Microprocessor control, different scanning speed selectable
Angle Measurement Accuracy 1inch
Optical Parameter
Focal Length 170 mm
Effective Aperture Φ 22 mm
Field of View 3° 22inch
Focal Length of Telescope’s Eyepiece 24.3 mm
Maximum Length Between Collimator and Telescope 120 mm
Slit Width 0.02 to 2 mm
Diopter Compensation Range ≥ ± 5 diopters
Divided Circle
Diameter Φ178 mm
Circle Graduation 0° to 360°
Division 0.5°
Vernier Reading Value 1inch
Stage
Diameter Φ70 mm
Rotating Range 360°
Range of Vertical Adjustment 20 mm
Analytical Method Energy dispersive X-ray fluorescence analytical Method
Elements Measuring Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured
Range Simultaneous detector
Content measurement range ppm to 99.99%
Measureable elements S to U
Detection limit 1 ppm
Temperature 15 ~ 30 °C
Elemental content 1 ppm to 99 %
Analytical Method Energy dispersive X-ray fluorescence analytical Method
Elements Measuring Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured
Range Simultaneous detector
Content measurement range ppm to 100%