ZYD ZL-78B halogen refrigerant leak detector, colour screen, 40 cm probe, HVAC

Halogen refrigerant leak detector with a 2.8" colour screen and 40 cm probe. High/medium/low sensitivity. USB rechargeable. The ZL-78A/B is a professional halogen detector for installing and repairing refrigeration equipment, car air conditioning, cold stores and household appliances. The colour scale shows leak intensity at a glance. Carry bag and screwdriver included.

• High-precision micro-leak sensor, 3 g/year
• 2.8" colour screen, colour intensity scale
• 40 cm flexible gooseneck probe
• 3 sensitivity levels, flashlight, peak, °C/°F
• ZL-78B — 1000 mAh battery
• ZL-78A — 3×AAA

• CFC / HCFC / HFC: R11, R22, R134a, R410A, R1234yf and more
• Screen: Colour HD 2.8"
• Refrigerants: CFC, HCFC, HFC (R11–R1234yf and more)
• Sensitivity: 3 g/year
• Warm-up: 30 s
• Alarm: Audible + colour scale
• Auto power-off: 15 min
• Power A / B: 3×AAA / 1000 mAh Li
• Dimensions: 207 × 47 × 27 mm
• Weight: 177 g (A) / 290 g (B)
• Scope of supply: Detector, bag, screwdriver, certificate, manual

Application: Industrial pipelines, car air conditioning, split system installation, cold rooms