![...](https://files.ingeniumcanada.org/items/coll/135/480/1968-0693-001-aa-cs_thumb.jpeg)
Thermometer
1968.0693.001
![...](https://files.ingeniumcanada.org/items/coll/260/323/1968-0693-002-aa-cs_thumb.jpeg)
Thermometer
1968.0693.002
![...](https://files.ingeniumcanada.org/items/coll/260/324/1968-0693-003-aa-cs_thumb.jpeg)
Thermometer
1968.0693.003
![...](https://files.ingeniumcanada.org/items/coll/260/325/1968-0693-004-aa-cs_thumb.jpeg)
Thermometer
1968.0693.004
![...](https://files.ingeniumcanada.org/items/coll/260/326/1968-0693-005-aa-cs_thumb.jpeg)
Thermometer
1968.0693.005
![...](https://files.ingeniumcanada.org/items/coll/260/327/1968-0693-006-aa-cs_thumb.jpeg)
Thermometer
1968.0693.006
![...](https://files.ingeniumcanada.org/items/coll/260/328/1968-0693-007-aa-cs_thumb.jpeg)
Thermometer
1968.0693.007
![...](https://files.ingeniumcanada.org/items/coll/260/329/1968-0693-008-aa-cs_thumb.jpeg)
Thermometer
1968.0693.008
![...](https://files.ingeniumcanada.org/items/coll/260/330/1968-0693-009-aa-cs_thumb.jpeg)
Thermometer
1968.0693.009
![...](https://files.ingeniumcanada.org/items/coll/260/331/1968-0693-010-aa-cs_thumb.jpeg)
Thermometer
1968.0693.010