DH_30_TE Cooled Multi-Alkali Photomultiplier 200-900nm
Description
Housing a side-window multi-alkali (S20 photocathode) photomultiplier tube, a mu-metal shield and a PCB based dynode chain, reliable operation can be ensured. Peltier elements, powered by the CPS1/CPS1M ensure temperature control.
The 215 high voltage supply module maintains the photocathode at a negative high voltage. The photocurrent generated by this detector is best measured using the 487 picoammeter or the 477 pre-amplifier followed by the 496 lock-in amplifier.
The quick-change mounting flange supplied with the DH_30_TE is compatible with the entire range of Bentham monochromators and accessories.
DH_30_TE Cooled Multi-Alkali Photomultiplier 200-900nm
Specifications |
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|---|---|
| PMT Type: | PMT (photomutiplier tube) |
| Wavelength Of Max Response: | 420 nm |
| Wavelength Range: | 200-900nm |
| Rise Time: | -- ns |
Features
Housed photomultiplier tube featuring mu-metal shield and PCB dynode chain
Peltier-based cooling
Hermetically-sealed housing with quartz window
Operated in either the DC or AC regimes
Compatible with Bentham's entire range of monochromators and accessories
Recommended for use with 400 series detection electronics
For pricing, technical or any other questions please contact the supplier
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United Kingdom
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Frequently Asked Questions
The spectral coverage of the DH_30_TE Cooled Multi-Alkali Photomultiplier is 200-900nm.
The DH_30_TE ensures reliable operation through its housing of a side-window multi-alkali photomultiplier tube, mu-metal shield, and PCB based dynode chain.
The recommended method for measuring the photocurrent generated by this detector is using the 487 picoammeter or the 477 pre-amplifier followed by the 496 lock-in amplifier.
Yes, the DH_30_TE is compatible with the entire range of Bentham monochromators and accessories.
The core benefits of the DH_30_TE Cooled Multi-Alkali Photomultiplier include being an economical choice for low light-level applications in the UV-vis and NIR range, high sensitivity, stable operating temperature, reduced dark current, and spectral coverage from 200-900nm.