Model RLD1 Refrigerant Leak Detector

Audio and Visual Indication, Flexible Gooseneck Design

Detect and pinpoint even small leaks of refrigerant gases using the Model RLD1 Refrigerant Leak Detector. The RLD1 is effective in detecting existing refrigerants including HFC, HCFC, CFC, SF6, R134a, and R123. Unit features thumbwheel operation to increase sensitivity and audio and visual indication. An increasing tick rate sounds as a leak is pinpointed and the red indication light flashes more rapidly. The flexible gooseneck probe is ideal for hard to reach areas. Use the model RLD1 for use in domestic and commercial refrigeration systems, automotive, air conditioning, and quality control testing environments.

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Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

Model Description Usually Ships* Price Order
Ships: Same Day
Price: $331.00
Refrigerant leak detector. Same Day* $331.00 Order


0.4 oz/year (11 gm/year) R134a.
Response Time:
Less than 1 second.
Advanced ionization detection.
Ambient Operating Temperature/RH:
32 to 104°F (0 to 40°C), 0 to 80% RH (non-condensing).
Power Requirements:
9 V alkaline battery, installed functional, user replaceable.
Battery Life:
Approximately 16 hours.
Warm-up Time:
10 seconds.
Pre-programmed Gases (partial listing):
CFCs: R11, R12, R13; HCFCs: R22, R502, R500; HFCs: R134a, R123, R125, R23, and other halogen based compounds.
Alarm Settings:
Audio: adjustable tick rate; Visual: flashing LED.
15-3/4" (40 cm) length, flexible gooseneck.
7.3"H x 3.4"W x 1.4"D (18.5 x 8.5 x 3.4 cm).
18 oz (500 g).
Agency Approvals:

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