Gauge Comparison Testers (Comparators) for Low (GCL Series) and High (GCH Series) Pressure applications are available in
|Models||GCL 250 SP / GCH 700 SP||GCH 700 SPES / GCH 1000 SPES||GCL 250 HP / GCH 600 HP|
|Ranges||250 / 700 / 1000 Bar||700 / 1000 Bar||250 / 600 Bar|
|Type||Screw Pump||Screw Pump||Hand Pump|
|Pressure generation||Priming Pump for initial pressures & Screw RAM Pump for high pressures||Screw Ram Pump in an elevated stand||Hand Pump with Divider Block / Vernier Valve Assembly|
|Test Port Connection||1/2″ BSP (F) Swivel|
|Medium||Oil / Water||Oil||Oil|
|Instrument Dimensions (L x D x H)||350 x 350 x 230 mm||300 x 400 x 375 mm||420 x 210 x 130 mm|
|Weight||14 Kg||13 Kg||5 Kg|
Nagman, an ISO 9001:2008 Certified Company was established in the year 1972 started manufacturing RTD / TC sensors, moved on to pioneer the concept of Portable Calibrators for Temperature, Pressure & Signal selling over 50,000 so far.
Nagman, expanding on their technical expertise on portables, developed Calibration Work Stations / Test Benches – Primary & Secondary Standard Calibration Test Benches, Temperature Calibration Test Benches, Electrical & Electronics Calibration Test Benches, Multifunction/Multi-parameter Calibration Test Bench Workstations and Computer Aided Calibration Systems – comparable in design, performance, features and accuracies to reputed/established International brands. Have supplied more than 1,500 Test Benches to major industries in India & Worldwide.