
TM9800 Digital Single-Phase Power Meter
Part number: TM9800Measuring Instruments
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Prices updated: 12 Oct 2026
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About this product
The TM9800 is a digital smart power meter designed for single-phase circuits, used to monitor electrical power consumption. The product listing does not include detailed electrical ratings, so check the manufacturer's manual before connecting it to a supply.
Specifications
- Type
- Digital smart power meter
- Phase
- Single-phase (1-ph)
- Display
- Digital
Frequently asked questions
Can it be used on a three-phase system?
No. The product is described as single-phase (1-ph), so it is intended for single-phase circuits only.
Where can I find the wiring diagram?
The listing does not include a wiring diagram. Use the manufacturer's manual, and have a qualified electrician make mains connections.





