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Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm

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Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm
Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm
Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm - Image 3
Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm
Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm
Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm

Portable LCD Display R22 R32 R134a AC Freon Gas Leak Detector for Household Air Conditioner Refrigerant Leak Alarm

  • Portable refrigerant gas leak detector for AC & HVAC systems
  • Detects common gases like R22, R32, and R134a with high sensitivity
  • Wide detection range (approx. 0–1000 ppm) for accurate leak identification
  • Fast response with high precision sensor for quick results
  • LCD display for real-time gas concentration readings
  • Audio and visual alarm alerts for easy leak detection
  • Compact, lightweight, and handheld design for easy use
  • Ideal for air conditioners, refrigeration systems, and automotive AC repair
Category: Product ID: 27437

Description

Product Description

Attribute Specification
Product Name ZL77B
Measure Range 0 – 10000 PPM
Material ABS Plastic
Colour Black
Power Supply Rechargeable
Certificate CE, RoHS
Detect Gas Type Combustible Gas Analyzer
Product Size 20.2 × 17.4 × 4.2 cm
Response Time 30 Seconds
Sensor Type Gas-sensitive Semiconductor

Gas Detection

  • Detect Gas: CFCs (R11, R12, R500, R503), HCFCs (R22, R123, R124, R502), HFCs (R134a, R404a, R125)
  • Range: 0 – 1000 PPM
  • Resolution: 1 PPM
  • Maximum Sensitivity: R12/R22 and T134A @ 0.5 ounces/year (14g/year)
  • Preheating Time (T90): 30 seconds
  • Response Time (T90): > 10 seconds
  • Sampling Method: Diffusion type
  • Run Time: About 6 hours
  • Display: LED LCD display with dual-color backlight
  • Direct Reading: Sensor concentration, battery level, concentration unit, temperature
  • Alarm Settings: Low & high report function settings
  • Alert: Sound alert, red screen backlight, low voltage indication
  • Audio Prompt: Higher buzzer frequency indicates higher concentration
  • Operating Temperature: -10°C to 50°C
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair
Portable refrigerant gas leak detector for AC & HVAC systems Detects common gases like R22, R32, and R134a with high sensitivity Wide detection range (approx. 0–1000 ppm) for accurate leak identification Fast response with high precision sensor for quick results LCD display for real-time gas concentration readings Audio and visual alarm alerts for easy leak detection Compact, lightweight, and handheld design for easy use Ideal for air conditioners, refrigeration systems, and automotive AC repair

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