SONIMIX 7050
Gas mixer
The Sonimix 7050 is a simplified gas mixer based on the principle of gas stream through mass flow controllers (MFC) and mainly used to calibrate and linearize Gas Monitors. Built according to the ISO 6145/7 normalization, the Sonimix 7050 is totally compatible with the US EPA methods and can be easily linked with National Standards (NIST, METAS, UKAS…).
The Sonimix 7050 Multi range gas mixer performs a large range of gas mixtures from high concentration gas cylinders
Product features
- Good accuracy and stability
- Remote control
- Maintenance free
- High dilution range
- US EPA method
Main applications
- To fulfill the ISO 14 481 standard
- Laboratory (quality control of gas Monitors)
- Interference measurement
- Gas monitors / gas sensors manufacturer calibration
- To generate specific atmospheres
Technical specifications
| Model: SX 7050 | SX 7050 2L1R | SX 7050 2L2R | SX 7050 2L3R |
| Flow rate (Max) | 3,5 or 5 L /min (other flow under request) | ||
| Dilution | MFC (mass Flow Controllers) | ||
| Dilution range | 10% to 100% | 1% to 100% | 0.1% to 100% |
| Carrier gas | Requires dry (-40°C DP) Air, Nitrogen or other | ||
| Accuracy of Flow | ±(0,5% RD + 0,1% FS) | ||
| Repeatability of Flow | 0.2% RD | ||
| Flow control Stability | 0.1% FS | ||
| Flow Temperature Sensitivity | zero: < 0,05% FS/°C; span: < 0,05% Rd/°C | ||
| Flow Pressure sensitivity | 0,1% Rd/bar typical N2; 0,01% Rd/bar typical H2 | ||
| Inlet pressure | 3 bar rel | ||
| Outlet pressure | atm + 150 mb max (other pressure upon request) | ||
| Warm up time | < 45 min | ||
| Stabilization time | < 1 min (once the device has warmed up) | ||
| Communication | |||
| Connections | Swagelok 1/4″ | ||
| Remote command | RS 232 / Ethernet / USB | ||
| General data | |||
| Supply voltage | 230V/50-60Hz – 115V/60Hz – 100V/50-60Hz | ||
| Rated power (max) | min 65 to max 150 [Watt] | ||
| Dimensions | 19″ 3HE/84 TE , 500mm deep / portable casing in option | ||
| Net weight | 15 to 20 Kg | ||
Information request
Need more information about this product?
Please contact us at info@lni-swissgas.eu or fill the form.