OMEGA’s new pressure calibration kits create a digital test gauge by combine the high accuracy of DPG4000 Series digital pressure gauges with a pneumatic or hydraulic hand pump, providing an excellent solution for field calibration needs. Kits include the DPG4000 digital gauge, hand pump, rugged carrying case, and a selection of fittings and hose. Kits with ranges of 500 psi or below include a pneumatic hand pump capable of generating 0 to 500 psi pressure or 0 to 28 inches of mercury vacuum. For ranges of 1000 psi or higher, a 0 to 10,000 psi hydraulic pump is included. The DPG4000 takes the concept of a test gauge to a new level. It combines the accuracy of digital technology with the simplicity of an analog gauge, delivering performance, ease of use, and a feature set unmatched in the pressure measurement world. Setup of the DPG4000 is fast and straightforward, involving a menudriven display with minimal text and intuitive functions. The gauge is simple enough to be used anywhere in the world, without the need for multilingual displays.
SPECIFICATIONS (0 to 50ºC Unless Otherwise Noted) Accuracy: ±0.05% FS positive pressure, ±0.25% FS vacuum/500 psi and below Temperature Compensation: 0 to 50ºC (32 to 122ºF) to rated accuracy Standard Engineering Units: psi, bar, kg/cm2, inH2O (4ºC, 20ºC or 60ºF), ftH2O (4ºC, 20ºC or 60ºF), cmH2O (4ºC and 20ºC), mH2O (4ºC and 20ºC), kPa, mbar, inHg, mmHg, torr Media Compatibility: see specifications of pump Operating Temperature: -10 to 55ºC (14 to 131ºF) Storage Temperature: -20 to 70ºC (-4 to 158ºF) Dimensions: 111.1 H x 127 W x 38.1 mm D (4.375 x 5 x 1.50') Hose Input Port: ≤500 psi: 1/8 MNPT >500 psi:1/4 MNPT lower mount Display: 5 digits, 16.5 mm (0.65') high Bar Graph: 0 to 100% in 20 segments Power: 3 'AA' alkaline batteries (included); 24 Vdc power optional Battery Life: 1500 hr without backlight (2000 hr at slow sample rate) Low-Battery Indicator: Icon displayed near the end of battery life. Remaining battery life can also be displayed on bar graph.