Klein Tools VDV500-123 Probe-PRO Tracing Probe DEB200 which opens or closes to

which opens or closes to regulate refrigerant flow through hoses connected to a supply or recovery tank

sleek design with small thumbguards make for easy handling and storage

Tool Pouch with heavy duty reinforced bottoms

stainless steel and brass tubing

Mini Cushion-Grip™ handles for superior comfort and grip

Klein Tools VDV500-123 Probe-PRO Tracing Probe DEB200 which opens or closes toKlein Tools VDV500 123 Probe PRO Tracing Probe The professional series Probe Pro Tone Tracer traces non active wiring when used with Toner Pro Tone Generator (VDV500 063, sold separately). It features a responsive, durable, replaceable non metallic, conductive tip and a work light for use in dark spaces. A headphone jack allows for headphone (not included) use in extreme noise environments. The terminal block confirms the toned pair has been located.