ZYD RFD-1000 refrigerant leak detector, 0–1000 ppm, flexible probe, R134a / R410A / R32

Refrigerant micro-leak detector, 0–1000 ppm, response ≤3 s. R11/R12/R22/R134a/R404a/R410A/R1234yf and more. Audible + visual alarm + backlight. Portable micro-leak detector for installing and servicing air conditioners, refrigerators, car air conditioning and industrial refrigeration circuits. The flexible probe reaches hard-to-access places. Auto power-off after 10 minutes.

• Range 0–1000 ppm, resolution 1 ppm
• Response ≤3 s, warm-up 30 s
• CFC / HCFC / HFC support, including R134a, R404a, R1234yf
• Flexible probe, two-colour display backlight
• Triple alarm, beep rate increases with concentration

• Versions: Li-ion USB or 2×AAA
• Range: 0–1000 ppm
• Resolution: 1 ppm
• Sensitivity: R12/R22/R134a: 0.5 oz/year (14 g/year)
• Response / warm-up: ≤3 s / 30 s
• Method: Diffusion
• Display: LED LCD, two-colour backlight
• Operating temperature: −10…+50 °C
• Auto power-off: 10 min
• Dimensions / weight: 171×47×27 mm / 125 g (batteries) or 150 g (rechargeable)
• Power supply: Li-ion USB or 2×AAA
• Scope of supply: Detector, USB cable or batteries, manual

Application: Industrial leaks, exhaust, refrigeration equipment, air conditioners