Item - Vintage 1 Minute Pulse Glass Timer , Circa 1900/20s; for more details please read on....
Maker - Unknown
Marks - Stamped BRITISH MAKE and 1 MIN to case
Circa - 1900/20s
Construction - Glass Timer within Nickel Plated Brass Tube
Country of Origin - British Make
Dimensions - 3.125" in length
Weight - 10 gram
Condition - Excellent Used Condition, though the nickel plating is a little rubbed in places through use and age (please see all photos)
Other Interesting Points - This is a hard to find vintage 1 Minute (1/4 and 1/2 minute timers appear to be a lot more common) pulse timer as used by nurses, doctors & medics, Circa 1900-20 to check patients pulse rates. The timer is a sand filled glass tube similar to a egg timer encased within a nickel plated brass casing with a loop at the top which would have attached to a chain or chatelaine. The timer features windows to both sides to aid viewing of the sand so that the glass did not have to removed from its protective case. The glass tube is removable from the case if damaged by twisting the looped end. The case has no makers marks but is stamped to one side with BRITISH MAKE and then 1 MIN to the other, the pulse would have been counted while the sand moved to give the pulse rate
(Please see all Photos).
POSTAGE & PACKAGING
There is a charge of £1.00 for Postage and Packaging to all U.K. Residents (1st Class Mail Delivery, others P.O.A), we will also ship Worldwide please check table table below. If you have any questions please feel free to contact!
Postage Rates for this Item
| Special Next Day Delivery |
£5.00 |
| 1st Class Recorded Mail |
£2.00 |
| 1st Class Mail |
£1.00 |
| Europe |
£1.50 |
| Rest of the World |
£2.00 |
