LD-200 Heating Diode – HVAC Leak Detection For CFCs HCFCs

LD-200 Heating Diode Handheld Leak Detector — a compact, handheld gas detector designed for fast, accurate detection of CFCs, HCFCs and other refrigerant leaks in air conditioning and refrigeration systems. Portable, easy to use and built for field diagnostics.

Features

• Heating diode sensor for sensitive leak detection
• Handheld form factor with LCD screen for clear readings
• Measurement range: up to 20 cm detection distance
• Multifunctional gas detection for common refrigerants (CFCs, HCFCs)
• Battery not included — power via standard replaceable battery

Technical Details

• Model Number: LD-200 Heating Diode
• Battery Included: No
• With LCD Screen: Yes
• Is Smart Device: No
• Gas Type: Multifunctional
• Certification: CE
• DIY Supplies Category: Electrical
• Measurement Range: 20 cm

Package Includes

• LD-200 Handheld Leak Detector unit
• User manual
• Protective cap

Warning & Advice

• Do not use near open flames. Follow safety procedures when testing refrigerant systems.
• Replace batteries with the correct type before use; keep sensor tip clean for reliable readings.

Benefits: Quickly locate refrigerant leaks to reduce downtime, prevent system damage, and improve HVAC repair efficiency. The LD-200's precise heating diode sensor and LCD readout simplify diagnostics for technicians and facilities staff, improving accuracy and speed during maintenance.

Perfect for HVAC technicians, refrigeration service teams, and facility maintenance — backed by a satisfaction guarantee. Add the LD-200 to your toolkit to streamline leak detection in field repairs and installations. Purchase now to improve detection accuracy and speed up service calls.

Used during routine maintenance or emergency repairs; keep on hand for on-site diagnostics. Dedicated support available to assist with setup and operation.