Visit for Information on the Corona-virus disease (COVID-19) Pandemic.
If you do not understand these 3 words, google them: symptom, symptomatic and asymptomatic. Some of us were ignorant at Clarkson but not anymore.

How many young people under the age of 18 have died while having the Corona Virus in the state of California in the USA with a population of 39.5 million?
CDPH shows 104 as of May 9, 2023. This is 0.0002% of the California population. Have a health problem or over 80, yes it is dangerous but so is the Flu and Pneumonia.
Sweden with 10 million people never had any mask mandate and had the same results as the state of California! - - References: CDPH , Flu and Sweden

Browse by Manufacturer
Browse Categories

Solution Graphics
Search our store

Merit Water Still 120V

<< Previous in Water Purification Next in Water Purification >>
List Price: $1,560.00
Clarkson Price: $1,404.00
You Save: $156.00 (10 %)
Clarkson Catalog Number: W4000/120V
Manufacturer: Stuart
Supplier Catalog Number: W4000/120V
Stuart W4000, W4000/EURO, W4000/120V, W4000A
Clarkson W4000/120V 
Merit Water Still 120V
Stuart W4000/120V / Cole-Parmer EW-99295-02 / Cole-Parmer WS-100-4-120 / Fisher 50-196-0456 / Thomas 1204L56 

Economical price
Glass construction with long life metal heating element
Two independent safety thermostats
Wall mountable

The Merit is the ideal choice for budget conscious laboratories that can't afford to compromise on quality. It combines economy and high performance with a host of other features which comparable stills cannot match.

Built in acid addition funnel and drain stopcock allow easy descaling without dismantling the glassware. The unique condenser design ensures that the droplets of distilled water remain in contact with the cooling coil for the longest possible time producing cold distilled water and pre-heating the boiler feed to increase efficiency. Screwthreads are incorporated on all water connections so hoses can be fitted and removed easily and safely without risk of breakage.

Safety features include two independent safety thermostats to prevent over heating in the event of failure of the water supply. The stand is pre-drilled to facilitate wall mounting.

Output 4 litres per hr, single distilled
pH 5.0 - 6.5
Conductivity, uScm-1 3.0 - 4.0
Resistivity, mOhm-cm 0.25 - 0.3
Temperature 25 - 35 Deg C
Pyrogen content * Pyrogen free
Water supply 1 litre per min, 3 - 100psi, (20-700kPa)
Electricity supply 220 or 240V, 50-60Hz, single phase
Power requirement 3kW (3.5kW for W4000EURO)
Dimensions, (w x d x h) 500 x 150 x 450mm

Catalog Number Description
W4000 Merit water still 240V 50/60Hz
W4000/EURO Merit water still 220V 50Hz
W4000/120V * Merit water still 120V 60Hz
W4000A Merit water still 230V 60Hz

Additional Information

Product Reviews

(0 Ratings, 0 Reviews)