OMEGA Engineering - CDH221 and CDH222
Manufactured by OMEGA Engineering
Economical Conductivity Meter and Conductivity/TDS Meter with RS232
The CDH221and CDH222 are ideal for quality control, agricultural industry, water conditioning, beverage, fish hatcheries, laboratory, universities and many other Industrial applications. These microprocessor based digital meters are rugged, portable units which are able to recognize and compensate for electrode offset and slope. The CDH222 also features RS232 output. Overload indication and Data Hold are standard on both units. In addition the CDH222 offers °C or °F selectable, auto shutoff, and TDS measurement.
Active Questions & AnswersAsk a Question
There are no current Discussions
Conductivity Meters Service ProvidersView All (5)
Documents & ManualsView All Documents
Features of CDH221 and CDH222
- Economical
- Easy to Operate
- Splash Proof Front
- RS232 Output Standard on CDH222
General Specifications
There are no General Specifications available.
Series Modals
OMEGA Engineering - CDH221
[+] View Model Specifications| Conductivity Range | 2 mS: 0.2 to 2.0 mS/0.001 mS/±(3% FS +1d) 20 mS: 2 to 20.0 mS/0.01 mS/±(3% FS +1d) |
| Depth | 30 mm |
| Height | 200 mm |
| Temperature Range | 0 to 50 °C |
| Width | 68 mm |
| Power Requirements | 9 V battery |
| Weight | 270 g |
| Additional Model Specifications | Sampling Time: Approx. 0.4 s |
OMEGA Engineering - CDH222
[+] View Model Specifications| Conductivity Range | 2 mS: 0.2 to 2.0 mS/0.001 mS/±(3% FS +1d) 20 mS: 2 to 20.0 mS/0.01 mS/±(3% FS +1d) |
| Depth | 30 mm |
| Height | 195 mm |
| Temperature Range | 0 to 60 °C |
| Width | 68 mm |
| Power Requirements | 9 V battery |
| Weight | 290 g |
| Additional Model Specifications | Data Output: RS232 Sampling Time: Approx. 0.4 s |