X-ray Diffraction Systerm

Name

Items

TD-2500

TD-3000

TD-3500

X-ray tube

(domestic or import)

Type

Tube voltage 60kV(target arbitrary choice Cu.Fe.Co.Cr.Mo)

Focus size

1×10mm²

1×10mm²  or 0.4×14mm²

Maximum output power

2.0kW

2.4 kW or 2.7 kW

X-ray Generator

Control mode

Microcomputer automatic 1Kv/step 1mA/step

Maximum output power

5kW

X-ray tube voltage

10-60kV

X-ray tube current

5-80mA

2-80mA

Stability

<0.01%

Alarm device

There are Kv too high,Kv too lower,mA too high,mA too lower,no water,X-ray tube over-temperature, machine over-current protection and X-ray tube power protection etc.

Goniometer

structure

horizontal(θ-2θ)

vertical(θ-2θ)

Sample levelθs-θd

Goniometer scanning radius

185mm(150~285mm adjustable)

Scanning range

0°~164°(2θ)

-35°~170°

-35°~170°(measuring range)

-180°~180°(θ)

-35°~85°(θs/θd linkage)

-35°~170°(θs/θd single action)

Scanning speed

0.06°-76.2°/min

0.006°-96°/min

Scanning mode

θ-2θ linkage,θ, 2θ   single action,continuous or step scanning

θs/θd linkage, single action

Minimum step angle

0.001°

0.0001°

Measuring accuracy

≤0.005°

≤0.001°

Angle positioning speed

120°/min

1000°/min

2θ repeatability accuracy

≤0.001°

≤0.0005°

Recording/ Control Unit

counter

Proportional (PC) or scintillation(SC)

Maximum linear count rate

5×10⁶CPS

1×10⁷CPS

Spectrum resolution(Cu.kα spectrum linear)

≤25%(PC)or≤60%(SC)

≤20%(PC)or≤50%(SC)

Counter high voltage

0-2100V or 0-1100V continuously adjustable

Counter mode

PLC automatic control differential integral mode conversion,automatic PHA,dead time correction

Detector high voltage stability

Excel ±0.01%

Excel ±0.005%

x-ray leakage

less than 0.1 μSv/h

aggregative indicator

Safety indicators

Protection system for double protection, have a big and a small shield, to ensure the safety of the users

Integrated stability

≤0.5%

≤0.3%

Overall dimensions

1100×920×1750mm