ST-400 Non-linear junction detector

All modern electronic devices contain semi-conducting components. Using a non-linear junction detector it is possible to find these components.

ST 400 NLJD may be used for:

• Searching for active and passive electronic eavesdropping devices;

• Detection of mobile phones and SIM cards;

• Checking parcels and mail for contraband or dangerous attachments containing semiconductors;

• Searching for other unauthorized electronic devices comprising semiconductor elements.

Distinctive features:

• High detection sensitivity at a low output power;

• Effective work against interference (reinforced structures, corrosion, etc.).

• Low probability of false alarms.

• Additional opportunities to identify the response provided by the analysis of signals in the "Audio".

• Ergonomic design, large telescopic bar and retractable armrest provide maximum comfort for the user.

• Standard replaceable battery provides up to 8 hours of continuous operation. ST-400 comes with

two batteries that can increase the uptime up to 16 hours.

• Optimum balance between price and capabilities.

• The detector is supplied in a shock-proof case. 

Package contents:

- ST 400 non-linear junction detector - 1 pc; 

- Canon BP-970 rechargeable batteries - 2 pcs;

- Charging unit - 1 pc;

- A cable for charging unit - 1 pc;

- Headphones - 1 pc;

- Test targets - 2 pcs;

- Operation manual - 1 pc;

- Transportation shockproof package - 1 pc. 

Characteristics: 

Frequency range 2- 3 GHz 

The maximum radiated peak power less than 2 W 

Antenna circularly polarized 

Operating modes 'automatic', 'manual', 'audio', 'adaptation' 

The range of sensitivity adjustment in manual mode 40 dB (5 steps of 8 dB each) 

Indication:  

- visual three 16 LEDs bars 

- audible built-in speaker, headphones 

Power supply Canon BP-970 Li-ion rechargeble battery 

Run time of a fully charged battery 6 to 8 hours (depending on operating mode) 

Charge time not more than 10 hours 

Weight with battery 2.2 kg 

Dimensions (length, width, height):  

when folded 600x160x260 mm