
DiTeSt Dual Reading Unit
The DiTeSt Dual Reading Unit is a Brillouin-scattering (BOTDA/BOTDR) interrogator for…
- Range
- up to 60 km (BOTDA loop) / up to 45 km (BOTDR single-end)
- Ingress
- IP20
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

The DiTeSt Dual Reading Unit is a Brillouin-scattering (BOTDA/BOTDR) interrogator for…

This distributed fibre optic sensing system uses a single fibre to continuously measure…

The SOFO VII reading unit is a universal interrogator from Smartec that measures both…
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.