| Model | TH-332 | TH-355 | RM-408 | TH-341GB |
|---|---|---|---|---|
| Processor | 32 bit | 32 bit | 32 bit | 32 bit |
| Sensor | SHT21 | SHT21 | SHT21 | SHT21 |
| Measurement range | -40 ÷ 125 °C | -40 ÷ 125 °C | -40 ÷ 125 °C | -40 ÷ 125 °C |
| 0 ÷ 100% RH | 0 ÷ 100% RH | 0 ÷ 100% RH | 0 ÷ 100% RH | |
| Measurement accuracy | ±0.3°C, ±2% RH | ±0.3°C, ±2% RH | ±0.3°C, ±2% RH | ±0.3°C, ±2% RH |
| Measurement resolution | 0.1°C, 0.1% RH | 0.1°C, 0.1% RH | 0.1°C, 0.1% RH | 0.1°C, 0.1% RH |
| Ethernet interface | 10/100Base-T | 10/100Base-T | 10/100Base-T | 10/100Base-T |
| Dew point calculation | ||||
| Differential measurement | ||||
| Graphical visualisation | ||||
| Visualisation period | 24 hours / 7 days | 24 hours / 7 days | 24 hours | 24 hours / 7 days |
| Local log (# of records) | 260,095 | 231,651 | 209.408 | 260,095 |
| External sensors | 8 | |||
| Web server | ||||
| MySLQ client | ||||
| HTTP client | ||||
| TCP server | ||||
| SNMP v2c server / traps | ||||
| Modbus/TCP slave | ||||
| Zabbix sender | ||||
| Email messages | ||||
| TLS email support | AES256-SHA | AES256-SHA | AES256-SHA | |
| Android Push notifications | ||||
| Software upgradable | ||||
| GSM module | ||||
| Lithium battery | Clock only | Clock only | Clock only | |
| Digital inputs | 2 | 2 | ||
| Relay output | 1 SPDT | 1 SPDT | 1 SPDT | |
| Integrated hardware clock | ||||
| Notification ranges | 3 | 3 | 3/1 | 3 |
| External dimensions | 90 x 50 x 25 mm | 92 x 66 x 28 mm | 92 x 66 x 28 mm | 130 x 100 x 30 mm |
| Warranty period | 3 years | 3 years | 3 years | 3 years |
| Price 1 | 210.00 € | 228.00 € | 276.00 € | 312.00 € |
| Add to cart | Add to cart | Add to cart | Add to cart |