Weems & Plath
THIS ITEM IS TEMPORARILY UNAVAILABLE - If interested, please contact our Sales Team at sales@weems-plath.com or 410.263.6700.
Record barometric pressure with this mechanical German-made Classic Barograph that measures variation in air pressure and transfers the data through a system of mechanical levers to the writing arm. Housed in a rich mahogany case with glass sides and a polished brass handle, this barograph is equipped with a battery operated quartz movement with 4 diaphragms that rotates the solid brass drum once a week, requires no winding, and is more accurate than key wound movements. The barograph readings are marked on paper charts with a felt tip pen.
- Mahogany case with glass sides & polished brass handle
- Quartz movement with 4 diaphragms
- Requires no winding
- Chart duration: 7 days
- Included are: One-year supply of weekly INCH charts, AA battery, one black felt tip pen (451) (lasts 6-9 months)
- Millibar charts (120CH) available separately
- Additional inch charts (121) can be purchased
- Limited Lifetime Warranty (Learn more)
WARNING: This product can expose you to chemicals including lead, DEHP, and/or wood dust which is known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov.