Ralston Instruments DP0V-4FBA-RG
FieldLab 1/4" Male BSPP (2B) bottom connection
Ralston Instruments DPPV-REPK
Ralston Instruments LC10-GD2M
3000 psi / 200 bar / 20 MPa in Weatherproof enclosure and solar panel with pole mounting hardware
Ralston DV0V-KIT2-GA Ralston Ralston Instruments DP0V-4FBA-RGRalston Instruments DV0V KIT2 GA DV0V vacuum pump, 30 inHg 100kPa kPa digital gauge, case, 3ft hose, 1 4" MNPT adapter, zippered bag Calibration kit with pump and digital pressure gauge Hand Pump: DV0V Vacuum Pump Vacuum Reference: LC10 Vacuum gauge, 30Hg 780 mmHg, 1 4" Male NPT bottom connection Reference Connection: 1 4" female NPT x female Quick test, no check valve, brass Process Connection: 1 4" male NPT x male Quick test, no check valve, brass