iServer Virtual Chart Recorders
Key Features and Replacement Products
Key Features Comparison
| Feature | iServer 1 | iServer 2 |
|---|---|---|
| Display | Built-in display: 16-character green LCD | Built-in display: Large, easy-to-read full color LED |
| Web Server | ✔️ Built-in web server | ✔️ Built in Web Server |
| Data Storage | 2 GB (SD Card) | 11 GB |
| Logging | 1 sample/sec (SD card models only) | 1 sample/sec (all models) |
| Interface | ❌ USB interface | ✔️ USB interface |
| Channels | ❌ Up to 4 channels | ✔️ Up to 8 channels |
| Measurement Type | ❌ Measurement type: environmental, no added smart probes | ✔️ Measurement type: environmental and added smart probes |
Note: Relays and digital output are the same between models.
Replacement Products
The following OMEGA iS2 series models are replacements or related products for the listed SKU families:
SKU Families: iTHX-W3, iBTX-W, iBTHX-W, iTHX-D3, iBTHX-D, iBTX-D
Visual representation: A series of compact sensor and communication modules are depicted on the left, with a red arrow (➡️) pointing towards a silver data logger unit on the right.
Corresponding Product: OMEGA iS2 BASIC, model iS2-THB-B.
SKU Families: iTHX-SD, iBTX-SD
Visual representation: Similar compact sensor modules are shown on the left, with a red arrow (➡️) pointing towards a silver data logger unit featuring a larger, more detailed display on the right.
Corresponding Product: OMEGA iS2 STANDARD, model iS2-THB-ST.
SKU Families: iSD-TH, iSD-TC
Visual representation: Two compact devices with displays are presented on the left, with a red arrow (➡️) pointing towards a silver data logger unit on the right, characterized by a large display and multiple input connectors.
Corresponding Product: OMEGA iS2 DELUXE, models iS2-THB-DP and iS2-THB-DTC.


