Micra is a cost-effective system producing continuous and uninterrupted general laboratory grade water of single distilled purity or better. The system is designed as a highly efficient and reliable alternative for any laboratory using traditional water stills or bottled water. Providing a fit and forget solution, Micra significantly reduces energy consumption and essential maintenance associated with stills, while delivering a consistent supply of high purity water.

Delivers single distilled purity or better from a potable mains water supply

Provides up to 25 liters of pure water per day for general laboratory use

Autofill reservoir function ensures a continual supply of purified water

Long life, cost-effective consumables are easy to change

User selectable status / alarm indicator monitors water purity accurately and easily

Lower energy consumption. Typically 90% lower than a typical water still

No quartz glassware or heating elements to clean or replace

Provides an efficient alternative to buying and storing bottled water

Process Flow Micra


Treated Water Specifications

Delivery flow rate – maximum Up to 8 l/hr
Inorganics (resistivity @25°C) >2 (Typically >10MΩ-cm)*
Inorganics (conductivity @25°C)  
Organics (TOC) – typical  
pH Effectively neutral
Particles Reverse Osmosis stage
* User selectable status / alarm indicator for monitoring water purity.

Dimensions and weights

Dimensions Width: 505mm (20.0in), Depth: 230mm (9.0in), Height: 335mm (13.0in)
Supply weight 12kg


Can connect to any size and form of reservoir with a suitable 1” BSP threaded connection

Feedwater Requirement

Source Tap water as detailed below
Free chlorine  
Fouling index <10
Organics (TOC)  
Temperature 4 – 40°C (Recommended 15 – 25°C)
Flowrate (requirement at 15°C) 1.5 l/min
Drain requirements (gravity fall with air gap) 1.5 l/min

Feedwater Pressure

Maximum 30psi (2bar)
Minimum 15psi (1bar)