Signal Conditioners
![Qualitrol T/Guard 405 Fiber Optic Winding Temperature Monitor](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/03/QUALITROL_T_GUARD_405_Fiber_optic_winding_temperature_monitoring_system.jpg)
Qualitrol T/Guard 405 Fiber Optic Winding Temperature Monitor
The T/Guard-405 is multi-channel fiber optic transformer windings hot spot monitoring system. It has up [...]
Learn More![Qualitrol T/Guard 408 and 408XT Fiber Optic Temperature Monitor](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/03/QUALITROL_T_GUARD_408_and_408XT_Fiber_optic_temperature_monitoring_system.jpg)
Qualitrol T/Guard 408 and 408XT Fiber Optic Temperature Monitor
Rugged multi-channel fiber optic real-time hot [...]
Learn More![Qualitrol T/Guard Link (RevB) Optical Hot Spot Fiber Optic Monitor](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/03/QUALITROL_T_Guard_Link_Fluorescence_technology_optical_hot_spot_module.jpg)
Qualitrol T/Guard Link (RevB) Optical Hot Spot Fiber Optic Monitor
A small form factor and cost oriented fiber optic hot spot monitoring transducer for dry [...]
Learn More![Qualitrol NOMAD-Touch Portable Fiber Optic Monitor](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/09/Neoptix_Nomad_Touch_Portable_fiber_optic_thermometer_1.png)
Qualitrol NOMAD-Touch Portable Fiber Optic Monitor
Single channel fiber optic thermometer with large color LCD display screen, with touch capability. PC [...]
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