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Refrigerant Leak Detector - testo Inc. - Facility Management Product Release
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The handheld model 316-3 delivers optimal sensitivity to all refrigerants up to 0.15 ounces per year and resists contaminants such as dust, dirt, and oil. The unit features a heated diode sensor, one-button operation, LEDs that illuminate progressively to show leak size, and an audible alarm. The high-low sensitivity adjustment allows users to decrease sensitivity to pinpoint leak sources. The unit also features an automatic background adjustment, or zeroing, to compensate for refrigerant buildup.
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