Handheld XRF


The new H-EDX are designed according to the applications of on-site X-ray analysis in the wild, featuring small and light body, which can be held in hands by common people when measuring. It is super small, super light, super beautiful, super safe, super convenient, super long standby time, super waterproof, super precise and super fast.Digital multi-channel technology make the instrument have better detection limit, better stabiliy, and wider application fields.

Products include RoHS analyzer H100, alloy analyzer H300, mineral analyzer H500, and heavy metals in soil analyzer H700, which can be applied for in-situ material testing, for on-site on-line analysis of various elements during the process from manufacturing control to finished product testing, for quick identification of alloy number and reliable authentication, for on-site heavy metals testing in soil, and for various kinds of geological and ore samples on-site analysis of multi-elements.


The 4th H-EDX

Analysis method

Energy dispersive X-ray fluorescence analysis method.

Measuring range of elements

Mg to U

Simultaneously detect elements

Simultaneously detect tens of elements.

Processor : RAM : CPU

667MHz, RAM:256M , Maximum expanded storage: 32G, Standard configuration: 2G

Content range


Testing time

3 – 30 Sec.

GPS : Wi-Fi

Built-in system

Battery time

Lithium battery, which can be charged

Testing Object

Solid, liquid, powder.


25mm 0.3mil,SDD detector.

Detector resolution

Lowest resolution can be 139eV.

Excitation source

40KV/100uA-Ag anode window miniature X light tube and high voltage source.

Collimator and filter

Collimator of 2.5diameter, automatic switch of 4 types filter groups.

Video system

HD Camera


TFT-LCD touch screen, res. 640 x 480 pi

Detection Limit

Lowest detection limit accounts to ppm level.

Testing window

12 mm.


Self-contained password manager mode.

Gas charging system

Helium charging at ordinary pressure system.

Data transmission

Digital multi-channel technology, SPI data transmission, quick analysis, high counting rate, waterproof miniature USB, which can be connected to desktop computer.




-20℃ ~ +50℃


237 × 303 × 81 mm     (L×H×W)


1.8Kg(with battery)     1.5Kg(without battery)