Description
The V1 measuring pen is a generation-specific consumable with a typical service life of three to six months. It is kept available for installed V1 devices and must not be confused with the 3.5 mm V2 replacement pen.
Best for
Maintaining legacy CaratScreenPen V1 devices
Measurement method
V1 electrolyte measuring-pen replacement
Important limitation
Compatible only with CaratScreenPen V1. RCA/cinch connector; not compatible with V2.
Highlights
- V1 compatibility
- RCA / cinch connector
- Typical life: 3–6 months
- Legacy support part
Scope of delivery
- Replacement measuring pen V1
Specifications
| Compatibility | CaratScreenPen V1 |
|---|---|
| Connector | RCA / cinch |
| Cable | Not included |













Reviews
There are no reviews yet.