Model BTH084.523MAH

Wood - Mahogany Stain.

Weather Stations

Model BTH086.639

Frosted Glass w/ Designs

Contact Information:

For questions regarding any of Allivan products just drop an e-mail to the address below:

978-649-85 47    8:30 am - 5 pm ET   Mon - Fri
FAX   978 -649-85 47    anytime

           Postal address                                Shipping Address
         Allivan Marketing                             Allivan Marketing
         PO Box 320                                      25 Appaloosa Circle
         Tyngsboro,  MA 01879                   Tyngsboro, MA 01879
Electronic mail
General Information:  info(@ sign) 
Sales/Customer Support:  sales(@ sign)

®Eco-celli and Innovacelli are registered trademarks of Dinkens Barometers NV

We offer several versions of the tendency barometer.  These barometers are scientific instruments not decorations.  Because they are so beautiful, folks think they are for looks only.  A tendency barometer actually shows you the local weather forecast by monitoring the changes in atmospheric pressure.  Click on any button below to learn more about these fascinating instruments.

Model BTH084.523AC

Wood - Dark Stain

Model 086.523BL

Wood - Natural

Tendency Barometers

Hospitals & Professionals

All of our Weather Stations contain three instruments:  Barometer, Thermometer and Hygrometer.  The styling ranges from traditional wood frames to modern stainless steel on glass frames.

Exclusive Products


The E038 Eco-celli Barometer was designed to replace mercury barometers used is schools: middle/high schools & colleges/universities.  It measures sea level corrected air pressure in millimeters and inches.  

Model BTH086.582KE

Cherry & Stainless

The IN720 Innovacelli Barometer is our top-of-the-line precision barometer.  It reads altitude specific air pressure and is hand made for each altitude where it will be located.  Designed for use by professionals who require accuracy and dependability.  Completely mercury free.

Model BTH085.572

Glass & Stainless


Frosted Glass

School Barometer

Our Current Instruments

A053 Deluxw Tendency Barometer.

 Contact Us Online

All Non-Mercury


​​​Allivan Barometers

A069 Ships Hull Tendency Barometer

For more than fourteen years, Allivan Barometers has been the importer and distributor of Dingens Barometers of Belgium.  Managed by meteorologist Russ Christie, Allivan only selects the barometers that best suit the American and Canadian markets.  None of the barometers sold by Allivan contain any mercury.  The products range from full size precision barometers to decorative home weather stations, all unique and all guaranteed to please. Click on any button below to view details on our offerings.

Model BTH086.640

Steel & Glass with Floating Instruments

Allivan Barometers  is the exclusive US importer and distributor for Dingens Barometers of Belgium.  Maker of fine environmental instruments since 1965, Dingens Barometers developed and patented the first non-mercury Torricelli-type liquid filled barometer called the Eco-celli®.  Mercury is one of the most dangerous elements on earth, especially when it gets into our food chain.  Many schools use mercury barometers in their classrooms to teach weather forecasting.  These barometers present a real danger to our children and should be replaced.  Hospitals and medical facilities use mercury barometers to calibrate various pieces of equipment.  These barometers should also be removed from daily use where a spill could cause injury to others.  

The Fox Innovacelli Barometer- pictured to the right and below - was recently developed for the home market and is our newest addition.  No instrument available through Allivan Marketing contains any mercury.  Please scroll down this page to view our products and craftsmanship.  Click on any "More Info" button to get additional information on that item.

Visit our retail web site at or purchase from one of our great vendors.