| STT | Model | Mô tả sản phẩm | Xuất xứ |
| 1 | CEDTB00 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output | GreyStone/Canada |
| 2 | CEDTB02 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 100 Ohm Platinum RTD | GreyStone/Canada |
| 3 | CEDTB05 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1801 Ohm Thermistor | GreyStone/Canada |
| 4 | CEDTB06 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 3000 Ohm Thermistor | GreyStone/Canada |
| 5 | CEDTB07 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 3 Thermistor | GreyStone/Canada |
| 6 | CEDTB08 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1801 Ohm Thermistor | GreyStone/Canada |
| 7 | CEDTB12 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1000 Ohm Platinum RTD | GreyStone/Canada |
| 8 | CEDTB13 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1000 Ohm Nickel RTD | GreyStone/Canada |
| 9 | CEDTB14 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 3 Thermistor with 11K Shunt resistor | GreyStone/Canada |
| 10 | CEDTB20 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 20,000 Ohm Thermistor | GreyStone/Canada |
| 11 | CEDTB24 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 2 Thermistor | GreyStone/Canada |
| 12 | CEDTF00 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 13 | CEDTF02 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 100 Ohm Platinum RTD, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 14 | CEDTF05 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1801 Ohm Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 15 | CEDTF06 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 3000 Ohm Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 16 | CEDTF07 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 3 Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 17 | CEDTF08 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1801 Ohm Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 18 | CEDTF12 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1000 Ohm Platinum RTD, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 19 | CEDTF13 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 1000 Ohm Nickel RTD, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 20 | CEDTF14 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 3 Thermistor with 11K Shunt resistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 21 | CEDTF20 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 20,000 Ohm Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |
| 22 | CEDTF24 | Duct CO2 Transmitter, 0-2000 pmm, Analog Output, 10,000 Ohm Type 2 Thermistor, M16 thread adapter and cable gland fitting | GreyStone/Canada |