μP-Based

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Class Standard: 0,5 %FS
Class Silver: 0,2 %FS
Class Gold: 0,1 %FS

Standard Ranges* abs: 0…4 bar 0…31 bar 0…400 bar
Gauge: -1…3 bar -1…20 bar -
Resolution: 0.1 mbar 1 mbar 10 mbar
Temperature Range: 10…40°C(50…104°F)
Versions: Absolute / Gauge
Medium Contact: Stainless steel; O-ring
Battery Life: 2 months @ continuous operation
Standard Functions: Max.-value, Min.-value, Zero,5 units (bar / mbar / kPa / MPa / PSI)

DV-2: Aluminum Housing
Dimensions: 51 x 29 mm


The dV-2 is designed to be integrated into end-user applications and is offered with a range of housing variants and process pressure connections. The gauges can be supplied with any KELLER pressure sensor to suit the customer’s application. This means it is possible to produce cost-effective small batches that are perfectly adapted to suit the application requirements.


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Keller The DV-2 Gauge