Nardalert S3 is a compact personal radiation monitor for use in electrical fields up to 100 GHz with an ELF immunity of up to 100 kV/m (e.g. antenna systems near high-voltage lines). The interchangeable sensor modules for the different personal protection standards and the individually adjustable threshold values for the warning make the device extremely flexible.
The T-2500SE, has a temperature range of -90C to 225C and can transition between +125C and -55C in as little as 4 seconds. Variations in available arm designs range from fully-motorized to manual arms or even a basic output hose. While most systems use field-proven, single stage mechanical refrigeration as the sole cooling mechanism, LN2 assisted systems are available for extreme low temperature testing.