Everything you need for professional leakage detection. The testo 316-4 set 1 with leak detector is for all common refrigerants, CFC, HFC, HCFC and H2, and includes a&nbsp;refrigerant sensor head, case, mains unit, and earphones. You will be ideally equipped to carry out quick, reliable leakage detection.

Spare head for leak detector for ammonia (NH3)

Spare head for ammonia (NH₃)

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General technical data	Dimensions 2.0 x 0.7 x 0.7 in. / 50 x 17 x 17 mm
	Product colour Black
	Weight 0.35 oz. / 10 g

Spare head for ammonia (NH₃) - for ammonia (NH₃)

Spare head for ammonia (NH₃) - for ammonia (NH₃)

General technical data

General technical data

Spare head for ammonia (NH₃) - for ammonia (NH3)

Spare head for ammonia (NH₃) - for ammonia (NH3)

General technical data

General technical data

Spare head for ammonia (NH₃) - for ammonia (NH₃)

Spare head for ammonia (NH₃) - for ammonia (NH₃)