The latest product launched by Laibixin CompanyBiral BTD-300Thunderstorm monitoring device, single point installation, reliable monitoring83kmVarious forms of lightning within the range. The unique quasi-static working principle ensures extremely high warning accuracy and minimizes false alarm rates to the greatest extent possible.

The BTD-300 Thunderstorm Lightning Monitor effectively detects cloud cloud and cloud ground lightning. Its reliable detection and ranging capabilities (especially for monitoring cloud cloud lightning, which is much more common than cloud ground lightning) are much more sensitive than other devices that use radio principles. Due to the fact that cloud cloud lightning often arrives before cloud ground lightning, effective prediction of cloud cloud lightning can better help users avoid lightning hazards.

The BTD-300 thunderstorm monitor operates on the principle of quasi-static electricity and can detect charged precipitation and strong electrostatic fields, both of which are signs of lightning occurrence. Based on this, the danger of overhead lightning can be alerted before the first discharge.

By monitoring the electrostatic field at extremely low frequencies instead of using radio channels, the BTD-300 thunderstorm lightning monitoring instrument is almost immune to electromagnetic interference, which is the main reason for false alarms in other lightning locators based on wireless working principles.

The BTD-300 Thunderstorm Lightning Monitor is maintenance free and can be directly connected to the integrated system through an interface or compatible with display and recording software on a PC. The optional warning relay module supports automatic warning when a storm arrives.

monitor	Cloud cloud, cloud ground, lightning discharge within clouds.
output	Ethernet or serial
Range	83 km
Monitoring efficiency	>95% (various types of lightning)
False alarm rate	<2%
Measurement range error	0-20km ±5km 20-83km ±10km
Maximum Flash Frequency	120 times/minute
Lightning Record	The closest 10ms (internal clock)
measuring principle	Passive, quasi-static, with no movable parts
Direction (optional)	Provide the closest angle

update frequency	2s
Serial output	Ethernet (virtual COM port) or RS422
information content	Self testing status Thunderstorm warning status Lightning distance Lightning direction (optional) Starting time of lightning occurrence

Sensor power supply	110-240 VAC 50-60 Hz universal
Sensor power consumption	~10W
Extended heating (optional)	30W

Warning status relay (optional)	3 Relays: Attention, Alert, and Vigilance. (Users can enable or disable)
Alarm threshold	Users can set

working temperature Extended heating	-40˚C to 60˚C -55˚C to 60˚C
relative humidity	5% to 100%
Protection level	IP66
wind	Up to 44 m/s

CE certification

EMC compatible with EN61326-1997, 1998， two thousand and one

RoHS and WEEE compatible

Material Science	Stainless steel and aluminum (with powder coating)
weight	25kg
height	2460 mm
life	˃ 10 years

Self testing ability	standard
Manual viewing	6-12 months

Features: Single point thunderstorm lightning monitoring device, outputting lightning distance and direction according to FAA standards, using a unique quasi-static working principle to truly avoid false alarms