Sight Glass, 2 MPT - 51mm Clear Lens - Henry Built-in relay drops out start

Built-in relay drops out start capacitor at optimum time to avoid excessive heat build up & prevents damage to compressor by NEVER staying in the circuit too long

making them suitable for a variety of tasks

Includes a removable and adjustable padded shoulder strap as well as an ID window

Functionality: Detects clogged condensate drains and shuts off the HVAC system to prevent overflow damage

Sight Glass, 2 MPT - 51mm Clear Lens - Henry Built-in relay drops out startThe Henry SG 1016 Sight Glass is designed for visual inspection of liquid refrigerant or oil levels in refrigeration and air conditioning systems. Here are the key technical details: Model: SG 1016 Lens Type: Clear Lens Connection: 2" Male Pipe Thread (MPT) Material: Plated steel body with a hermetically sealed fused glass lens Pressure Rating: Suitable for high pressure applications, up to 500 PSI Applications: Ideal for use with HCFC, HFC, and