Bentham

QUICK LINKS

Detectors

Choosing the right detector could be the most important decision when specifying a spectroradiometer.
From the experience gained in producing hundreds of spectral measurement systems, we have assembled a range of detectors to cover most applications.

Each detector is properly housed, complete with any associated circuitry and can be mounted directly at the exit slit of any of our monochromators.

The list below shows our standard range, but Bentham has working knowledge of many others, so please consult us if you do not see the detector you want.



DH-00/30(Te)
Side-window photomultiplier tubes 200-900nm, cooled and uncooled housings


DH-3/50(Te)
End-window photomultiplier tubes 200-900nm, cooled and uncooled housings


DH-Si

Silicon photodiode
200-1100nm
 


DH-InGaAs

Indium gallium arsenide photodiode
850-1700nm
 


DH-PbS-Te

Te cooled lead sulphide
1-2.8µm
 


DH-PbSe-Te
Te cooled lead selenide
1-5µm
 


DH-InSb
Indium antimonide diode
1-5.5µm
 


DH-MCT12

Mercury cadmium telluride
 
2-12µm


DH-MCT15

Mercury cadmium telluride

8-20µm

Pyroelectric detector head
DH-Py
Pyroelectric 1-40µm
 


DH-VL
Photometric response
v(λ) close match


CPS1/20/50
Peltier cooler controllers/power supplie
s


FD400
Fibre detector