| Brand | Vaisala |
|---|---|
| Processor Model | None |
| MPN | GMB220ACB |
Check the listing for details. VAISALA GMB220ACB TRANSMITTER MODULE K4220078 With GMP221 Probe. Condition: Open box. Listed at 190.00 USD. The CARBOCAP® sensor is silicon based and its operation is. based on the NDIR Single-Beam Dual-Wavelength principle.