Assembled in the USAProduct RegistrationRMA Form
Digital pressure since 1972

One ecosystem for pressure & hydro testing

Precision digital gauges, chart recorders, and probes — paired with the free Hydro App and data software to capture, chart, and certify results right in the field.

NIST TraceableASME B40.7 Grade 5A4-Year WarrantyAssembled in the USA
Vaetrix ETG digital pressure gaugeVaetrix Hydro App test report screenshot
NIST
NIST Traceable
Certificate with data
ASME
ASME B40.7
Grade 5A accuracy
PHMSA
PHMSA Approved
CFR Title 49 records
USA
Assembled in the USA
Ships in 3 to 14 business days
4YR
4-Year Warranty
Factory backed

Vaetrix

Instruments & Accessories

21 products

ETG Calibration Gauge

High-accuracy digital test gauge with ±0.05% FS accuracy for field and bench calibration of pressure instruments. NIST certified, ASME B40.7 compliant, 500+ hour battery life on 3 AA batteries.

In stock

Pressure: ±0.05% Full Scale over -10°C to 50°C (14°F to 122°F)NIST Cert + DataBluetooth option

ETGP Panel Mount Gauge

Panel-mounted digital pressure gauge with ±0.05% FS accuracy for control panels, test stands, and OEM skid systems. Powered via USB Micro B.

In stock

0.05% Full Scale over -10°C to 50°C (12°F to 122°F)NIST Cert + DataBluetooth option

DCR2 Digital Chart Recorder

Digital chart recorder for hydrostatic pressure testing. Replaces paper chart recorders with tamper-evident PDF reports and simultaneous pressure and temperature logging.

In stock

0.05% Full Scale over -10°C to 50°C (12°F to 122°F) 0.1% Full Scale over -10°C to 50°C (12°F to 122°F) *20K and 30K range *See product page for full specifications including temperatureNIST Cert + Data