Description
Check the connection fitting of the gauge against your hoses and ports, since fitting sizes differ.
TESTO Digital Vacuum Gauge (Bluetooth)
A digital vacuum gauge measures the deep vacuum in a refrigeration or air-conditioning system during evacuation, typically in microns. HVAC technicians use it to confirm that a system is dry and leak-free before charging, and this model connects by Bluetooth.
Key Features
- Install it at the system's service port, away from the pump
- Read the vacuum after the pump is isolated to test for leaks
- Keep the sensor free of oil and moisture
Specifications
| Model |
Specification |
Sold as |
| TESTO-552 |
0 ~ 26.66 mbar/0 ~ 20000 micron |
1 pc |
- Brand: TESTO
- Country of origin: Germany
About TESTO
TESTO of Germany makes portable measuring instruments for temperature, humidity, gas, pressure and combustion analysis.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
- Lead time: approx. 90 days from order (imported / made-to-order item).
