BTD-300 Thunderstorm Detector

The BTD-300 Thunderstorm Detector is a standalone sensor that reliably detects the presence of all forms of lightning to a range of 83km.

BTD-300 Thunderstorm Detector

Overview

BTD-300 Thunderstorm Detector is a standalone sensor that reliably detects the presence of all forms of lightning to a range of 83km. The unique quasi electrostatic operating principle gives the detector a very low false alarm rate and the ability to warn of the risk of overhead lightning.

The ability to reliably detect and range cloud-to-cloud lightning, which is typically much more common than cloud-to-ground strikes, makes the BTD-300 much more sensitive to the presence of storms compared to devices that rely on radio detection. An electrostatic operating principle allows the sensor to warn of the risk of overhead lightning before the first discharge occurs.

Key Features & Benefits

Reliable Operation

Highly immune to radio interference which is the major cause of false alarms in traditional standalone detectors

Virtually maintenance free in operation

BTD-300 can either interface directly to an integrated system or be operated using the supplied PC compatible display and logging software

Early Warning System

Warns of overhead lightning risk even before the first lightning discharge

Superior Range

83km (45 nm) detection range exceeds the US FAA requirements

Efficient Operation

Detects cloud-to-cloud as well as weaker but more common cloud-to-ground lightning

High Quality

Meets FAA performance requirements for aerodrome use Meets EN50536:2011+A1:2012 and IEC 62793 requirements

Technical Specifications

Performance

Range 83 km (51 statute miles)
Range Measurement 0 to 20 km ± 5 km
Error 20 to 83km ± 10 km
False alarm rate <2%

Interface

Outputs Ethernet or Serial data (RS422)
Detects Cloud-to-cloud, cloud-to-ground
and intra-cloud lightning discharges
Direction (optional) Reported to nearest degree

Physical

Operating Temperature -40 — +60 °C
Power Supply 110 to 240 Vac 50-60Hz Universal
Protection rating IP66
Weight (Sensor Head) 25 kg

Certification & Compliance

CE Certified

EMC compliance with EN61326-1997, 1998, 2001

Compliance with EN50536:2011+A1:2012 for a Class 1 detector

Performs in accordance with IEC 62793 for a Class A detector

RoHS and WEEE compliant

Contact Mesotech International today to discuss Lightning Detection Solutions