NX Soldering Iron Tester · JBC The Soldering Co.
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SOLDERING IRON TESTER

All your critical soldering tip measurements.
In one smart, portable device

TC Type K


Thermocouple measurement

NFC


Station Identification

CSV


Data Export

Nexus is just getting started. Stay tuned.

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Nexus is just getting started. Stay tuned.







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Red line NX SIT

Temperature and electrical
checks in one device

SIT is a portable device designed to verify soldering tool performance and prevent defects in sensitive electronic components. It detects invisible risks such as ESD and EOS through accurate measurements.

Powered by a rechargeable battery that lasts up to five working days, SIT offers easy mobility between workstations, an ESD-safe design for sensitive environments, and a touchscreen interface for simple and intuitive operation.

NEXUS SIT NFC

NFC identification

Automatic soldering station recognition. Measurements are linked to the right workstation - effortlessly.

Automatic Tip Offset

Sends the measured tip temperature to the station, which corrects any gap with the set temperature.

NEXUS SIT Temperature

Tip temperature

SIT verifies the real tip temperature, so solder joints stay reliable and the PCB and components stay protected.

Tip-to-ground voltage · TTGV

Excessive voltage can cause electrical overstress (EOS) in sensitive components.

Tip-to-ground resistance · TTGR

Poor grounding increases the risk of electrostatic discharge (ESD).

Tip leakage current

Excessive leakage current can harm delicate electronic parts.

NEXUS SIT Maintenance

Advanced data storage

Records every measurement digitally, minimizing human error and simplifying traceability and audits.

Easy maintenance

Quick replacement of sensors and test electrodes - no tools, no downtime.

5 steps in one device.
All checks done, ready for the next

A guided process to verify temperature and electrical safely on every station.

Connect ground

01

Connect ground

Tool identification and configuration.

Identify with NFC

02

Identify with NFC

Put SIT near the station for automatic identification.

Electrical Checks

03

Electrical Checks

Switch to the electrical sensor. The remaining measurements are performed automatically.

Measure temperature

04

Measure temperature

Place the soldering tip on the temperature sensor. The reading is taken automatically.

Next Station

05

Next Station

Results saved. Ready to test the next station.

Be the first to know more about SIT

By subscribing you accept to receive JBC commercial communications. You can withdraw your consent at any time. Privacy Policy.

Be the first to know more about SIT







By subscribing you accept to receive JBC commercial communications. You can withdraw your consent at any time. Privacy Policy.