Presidium AC Adaptors provide reliable mains power for a range of Presidium gem-testing instruments, replacing or supplementing battery operation. Available in 120V and 220V configurations to suit North American and international electrical standards.
Compatible instruments include:
- Presidium Multitester I and II (PMUT & PMUT II)
- Presidium Diamondmate (PDMT)
- Presidium Moissanite Tester (PMT)
Important: The 120V AC adaptor (part 156.753) is not compatible with the current-generation Presidium Multitester III (PMUT III). For the PMUT III, use part 156.753NEW.
Specifications
| Manufacturer | Presidium |
|---|---|
| Available Voltages | 120V, 220V |
Available Options
| Part | Voltage |
|---|---|
| 156.753 | 120V |
| 156.753.220 | 220V |
Notes
The 120V adaptor (156.753) is intended for use with Presidium Multitester Series I and II, the Diamondmate, and the Moissanite Tester only. It is not for use with the Presidium Multitester III (PMUT III). Select the correct voltage for your region before ordering.








