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Handheld refrigerant gas detector with 18-inch flexible gooseneck probe

Klein Tools

Klein Tools Refrigerant Gas Detector 18-Inch Gooseneck Probe 100-3000 ppm

SKU CH-1GYR-YCPH5

Detects refrigerant gas leaks from 100 to 3000 ppm with an 18-inch gooseneck probe, visual and audible alarms, dual sensitivity levels, auto-zero calibration, auto power-off.

  • Detects CFC, HFC, HCFC and blends from 100 to 3000 ppm
  • 18-inch gooseneck probe reaches tight spaces around equipment
  • Visual and audible alarms rise with gas concentration
  • Dual sensitivity: high 100 to 1000 ppm, low 200 to 3000 ppm
  • Auto zero-point calibration at power-up with hold, mute and low-battery alerts

Refrigerant Leak Detector

The Klein Tools refrigerant gas detector identifies leaks of CFCs, HFCs, HCFCs and blends across a range of 100 to 3000 ppm. An 18-inch gooseneck probe reaches around equipment for practical access in tight service areas. Visual and audible alarms escalate with gas concentration to give clear indication of leak severity. The unit conforms to EN14624:2020 testing standards for reliable performance.

Upgrade From Basic Sniffers

This instrument replaces simple bubble solutions or single-threshold sniffers that only signal presence without concentration feedback. Dual sensitivity settings — high at 100 to 1000 ppm and low at 200 to 3000 ppm based on R-134A — let technicians match detection to the job. Auto zero-point calibration at power-up removes ambient background so the jump is worth it when precise pinpointing is required.

Detection Limits And Durability

The sensor responds to listed refrigerant families but does not detect combustible gases, toxic industrial gases or oxygen displacement. Alarm intensity rises with ppm yet the device offers no digital readout or data logging for quantitative records. A 6.6-foot drop rating and auto power-off after 10 minutes of inactivity protect the tool during daily field use.

Highlights

  • Detects CFC, HFC, HCFC and blends from 100 to 3000 ppm
  • 18-inch gooseneck probe reaches tight spaces around equipment
  • Visual and audible alarms rise with gas concentration
  • Dual sensitivity: high 100 to 1000 ppm, low 200 to 3000 ppm
  • Auto zero-point calibration at power-up with hold, mute and low-battery alerts

Specifications

No published specifications for this item yet.

Questions about this item

How much clearance does the 18-Inch gooseneck probe need to reach around HVAC components?

The flexible 18-Inch gooseneck probe bends to fit tight spaces around refrigerant lines and coils without a fixed clearance requirement.

What is the correct power-up sequence to activate auto zero-point calibration on this detector?

Turn the unit on in clean air; it automatically performs zero-point calibration at start-up before detection begins.

How often should the sensor be verified against the EN 14624:2020 standard for continued accuracy?

The detector conforms to EN 14624:2020; follow the manufacturer's recommended calibration interval, typically annually or after contamination exposure.

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