External Vacuum Probe For Testo 557 - 0638 1557
$347.95
$434.95
External Vacuum Probe for Smart HVAC Systems
This external vacuum probe is designed to deliver faster and more reliable evacuation measurements from 0 to 20,000 microns. It features a secure connection, making it suitable for all refrigeration systems and heat pumps.
As a key accessory for digital HVAC manifolds, this probe enhances vacuum measurement accuracy by extending the range of the vacuum sensor. Its durable design ensures consistent performance, providing technicians with precise and efficient system diagnostics.
Compatible with various digital manifold systems, this external vacuum probe is an essential tool for HVAC professionals who require high-precision evacuation measurements.
Specifications
Vacuum
| Measuring range | 0 to 20000 micron |
| Accuracy | ± (10 micron + 10 % of mv) (100 to 1000 micron) |
| Resolution | 1 micron (0 to 1000 micron) 10 micron (1000 to 2000 micron) 100 micron (2000 to 5000 micron) 500 micron (5000 to 10000 micron) 5000 micron (10000 to 20000 micron) |
