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HYDRO65 L

LEMAN Instruments designed the HYDRO65L product line of Ultra-High-Purity Hydrogen Generators to aliment anything related to the use of ultra-high purity H2 close to the consumer in an elegant compact bench table casing with a full-color touchscreen. 

Based on the field-proven Solid Polymer Electrolyte (PEM) cell technology, pure Hydrogen is produced at low pressure from electricity and high-quality distilled water. After production, H2 is dried and purified using 2 different permeation techniques, allowing the dew point to reach the best level. Then, a final special dryer removes all the other elements.  

H2 is available 24/7 with constant purity >99.99995%. Output pressure is regulated electronically and could be set from 0.5 to 7 bar. This process can be started on demand without a caustic solution. 

Choose from a range of models with outflows of maximum 100, 160, or 300 Nml/min H2, each designed to meet specific requirements. 

Each instrument is equipped with high-performance communication interfaces RS485, USB, and Ethernet to create a very flexible gas network with local or central control.

With a software that prioritizes safety, automatic regulation, and reliable communications, the HYDRO65L modules are not only easy to install and operate, but also guarantee 100% safety and reliability.

Features

  • Reduces in operation costs. Return on investment within 6 months.
  • No heavy maintenance.
  • Improves resolution and detection limit versus Helium-only usage. Provides high-pressure stability.
  • H2 is available 24/7 at constant purity. No contamination.
  • Independent source of Hydrogen that does not require complex piping and can be easily moved around the laboratory. 
  • Remote control 
  • Our product guarantees 100% safe operation with its internal leak-test, automatic shut-down, over-pressure valve, and current and voltage limits.
  • No handling and storage of cumbersome gas cylinders. There is no cylinder rental fee. 
  • Extended autonomy with a 2L water tank.

Models

HYDRO65 L-100 

HYDRO65 L-160 

HYDRO65 L-300

LMP Outflow @1013 HPA / 20°C

HYDRO65 L-100: 0.100 LMP

HYDRO65 L-160: 0.160 LMP

HYDRO65 L-300: 0.300 LMP

H2 purity

>99,99995% (maximum HC content: 0.1ppm)

Dew point

-70°C

Outlet Pressure

0.5 – 7 bar (7 – 102 psig)

Water quality

High purity distilled filtered water. TOC free. Conductivity < 1uS/cm

Water capacity

2L external tank or auto-refill (option)

Water consumption

5L water generates about 6000L Hydrogen

 

Safety

Over pressure valve; internal leak test; automatic shut down; maximum current limit, water quality

 

 

 

Manual control

Through a 7” TFT-LCD color display with a touchpad located on the front panel. Display of major parameters, pressure, functioning status, and alarms. Intuitive navigation to functions by menus and sub-menus.

 

Remote control, Communications

• RS485 (Mod-Bus), USB

• Through Ethernet 10/100 network

• Logbook download by USB

Input & Output fittings

Stainless steel 1/8″ OD compression

Ambient temperature

+5 to +35°C, non condensing

Power supply

Automatic switching from 90 VAC to 260 VAC, 47 to 63 Hz

Power consumption (max at full flow)

HYDRO65L-100: Maximum 150W

HYDRO65L-165: Maximum 150W

HYDRO65L-300: Maximum 150W

Dimensions

cm / in

L: 43cm/ I: 23.5cm /H: 16cm

L: 17in/ 1: 9in/ H: 6.2in

Net weight (kg/lbs)

13kg / 28lb