PG Plus Hydrogen Generator

Main Applications:

  • GC applications:
    • GC-NPD plasma gas
    • GC-FPD fuel gas
    • GC-FID fuel gas
  • Analyzer applications:
    • Total Hydrocarbon Analyzer (THA) fuel gas
  • Other lab applications:
    • Hydrogenation reactors
    • Hydrogen fuel cells
PG Plus – Hydrogen Generator

Product Features:

  • Purity >99.9996%
  • Pressure up to 11 barg (160 psig)
  • Minimal maintenance
  • Unique drying membrane – no desiccant cartridges required
  • Unique 100% titanium electrolytic cell
  • 2 year standard warranty


  • I/O board
  • Remote control software (RS232 or USB)
  • Cascading hardware (standard or high purity)
  • Auto refill
  • H2 Sensor

The PG Plus Hydrogen Generator provides superior performance with proprietary electrolytic cell technology combined with high-quality components and a unique hydrogen drying solution.

Technical Specifications:

Dew point at 7 barg (100 psig)-25ºC (-13ºF)
Outlet pressure barg (psig)0.5 to 11 (7 to 160)
TechnologyPEM (Proton Exchange Membrane) – 100% Titanium cell
Drying systemRegenerative Permeation Membrane
Deionized water qualityMinimum <1 μS/cm @25ºC – 1 MΩ-cm@25ºC – ASTM II
recommended <0.2 μS/cm @25ºC – 5 MΩ-cm @25ºC – ASTM II
Internal water tank (liter)2.5
SafetyAutomatic shut down – internal/external hydrogen leak, overpressure and low water
DisplayTouch screen with operating parameters, system status and safety alarms
LED indicatorsPower on/off, system ready, errors
InterfaceUSB mod A
Electrical supply110-120V 60Hz / 220-240V 50Hz
Product dimensions mm (in)230W x 507H x 370D (9W x 19H x 15D)
Shipping dimensions mm (in)580W x 570H x 400D (22.8W x 22.4H x 15.7D)
Operating temperature ºC (ºF)15 to 35 (59 to 95)
Outlet connection1/8″ Compression
CertificationCE, FCC, MET (UL and CSA compliant)
Model: DB-PHG100160250300500600
Flow ml/min100160250300500600
Power consumption Watts7595140180190230
Product weight kg (lb)13 (28.5)13 (28.5)13 (28.5)14 (31)15 (33)15 (33)
Shipping weight kg (lb)17 (37.5)17 (37.5)17 (37.5)18 (39.5)19 (42)19 (42)