 |
| Identification Number |
0219 |
| Full Object Title |
Salinity Meter |
| Category |
Electronic |
| Manufacturer |
Photoswitch |
| Date of Object |
1965 |
| Model Name/Number |
160 |
| Serial Number |
33020 |
| Dimensions |
1 x 11.5 x 11 cm; 4 x 4 1/2 x 4 1/4 in |
| Material |
Metal |
|
|
 |
| Identification Number |
0220 |
| Full Object Title |
Micrologger |
| Category |
Electronic |
| Manufacturer |
Campbell Scientific, Inc. |
| Date of Object |
Unknown |
| Model Name/Number |
CR21 |
| Serial Number |
3215 |
| Dimensions |
20.5 x 14.5 x 7 cm; 8 x 5 3/4 x 2 3/4 in |
| Material |
Metal; Plastic |
|
|
 |
| Identification Number |
0221 |
| Full Object Title |
Portable Potentiometer |
| Category |
Electronic |
| Manufacturer |
Nichols & Roe Elect. Labs. Ltd. |
| Date of Object |
Unknown |
| Model Name/Number |
100 |
| Serial Number |
913-388 |
| Dimensions |
28 x 20.5 x 12 cm; 11 x 8 x 4 3/4 in |
| Material |
Wood; Plastic; Metal |
|
|
 |
| Identification Number |
0222 |
| Full Object Title |
Galvanometer |
| Category |
Electronic |
| Manufacturer |
Berkeley Scientific |
| Date of Object |
Unknown |
| Model Name/Number |
300 |
| Serial Number |
237 |
| Dimensions |
22 x 18.5 x 14 cm; 8 3/4 x 7 1/4 x 5 1/2 in |
| Material |
Wood; Plastic |
|
|
 |
| Identification Number |
0223 |
| Full Object Title |
Micrologger |
| Category |
Electronic |
| Manufacturer |
Campbell Scientific, Inc. |
| Date of Object |
Unknown |
| Model Name/Number |
CR21 |
| Serial Number |
1072 |
| Dimensions |
20.5 x 14.5 x 7 cm; 8 x 5 3/4 x 2 3/4 in |
| Material |
Metal; Plastic |
|
|
 |
| Identification Number |
0224 |
| Full Object Title |
Galvanometer |
| Category |
Electronic |
| Manufacturer |
Beckman Instruments Inc., Berkeley Division |
| Date of Object |
Unknown |
| Model Name/Number |
300 |
| Serial Number |
649 |
| Dimensions |
22 x 18 x 13.5 cm; 8 3/4 x 7 x 5 1/4 in |
| Material |
Wood; Plastic |
|
|
 |
| Identification Number |
0225 |
| Full Object Title |
Galvanometer |
| Category |
Electronic |
| Manufacturer |
Bechman Instruments Inc. |
| Date of Object |
September 6, 1957 |
| Model Name/Number |
300 |
| Serial Number |
464 |
| Dimensions |
22.5 x 15 x 19 cm; 9 x 6 x 7 1/2 in |
| Material |
Wood; Plastic |
|
|
 |
| Identification Number |
0226 |
| Full Object Title |
Signal Intensity Meter |
| Category |
Electronic |
| Manufacturer |
Unknown |
| Date of Object |
Unknown |
| Model Name/Number |
Unknown |
| Serial Number |
Unknown |
| Dimensions |
17.5 x 15.5 x 12.5 cm; 7 x 6 x 5 in |
| Material |
Wood; Plastic |
|
|
 |
| Identification Number |
0227 |
| Full Object Title |
Micrologger |
| Category |
Electronic |
| Manufacturer |
Campbell Scientific, Inc. |
| Date of Object |
Unknown |
| Model Name/Number |
21X |
| Serial Number |
8495 |
| Dimensions |
20.5 x 14.5 x 8 cm; 8 x 5 3/4 x 3 in |
| Material |
Metal |
|
|
 |
| Identification Number |
0228 |
| Full Object Title |
Micrologger |
| Category |
Electronic |
| Manufacturer |
Campbell Scientific, Inc. |
| Date of Object |
Unknown |
| Model Name/Number |
21X |
| Serial Number |
1761 |
| Dimensions |
20.5 x 14.5 x 8 cm; 8 x 5 3/4 x 3 in |
| Material |
Metal |
|