Set for leak detection on refrigeration systems for NH3 accessories:

testo 316-4, case, adapter and earphones

testo 316-4 Set 1 the fast and reliable leakage detector for all common refrigerants

• Very long sensor life
• Optical and audible alarm
• Permanent sensor check
• Easy sensor change by the user
• Earplug socket for secure localization of leakages in loud surroundings
• Maximum indicator shows maximum leakages

{tortags,1526,3}

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