Restek Ashcroft 2074 Digital Pressure Gauge, 3" Diameter, 1/4" NPT, -30" Hg to 60 psi

High-accuracy test gauges are recommended for verifying the vacuum/pressure in canisters before and after sampling. This battery-powered digital gauge has all-metal wetted parts in an IP 65 weatherproof case. It has a battery life of over 400 hours (with a battery-level indicator), can store min/max values, and all of its functions can be password protected.

Specifications:
Accuracy: ±0.25% full-scale terminal point
Fittings: 1/4" NPT
Diameter: 3"
Material: Stainless Steel
Temp. Limits: 14 °F to 140 °F (-10 °C to 60 °C)
Wetted Materials: 316L and 17-4 pH stainless steel

Not CE approved.