| 4 GAS ANALYZERS HG-520 |
| Specification : |
| MEASUREMENT : |
| NDIR(Non-dispersive infrared)and electronical |
| -CO (Carbon Monoxide) |
| -HC (Hydro Carbons) |
| -CO 2 (Carbon Dioxide) |
| -O2 (Oxygen) |
| -LAMBDA & AFR (Air-Fuel-Ratio) |
| STANDARD ACCESSORIES |
| -Exhaust probe and tap assembly |
| -Sample hose / power cord / moisture trap filter element |
| OPTIONAL ACCESSORIES |
| - NOx sensor |
| - PC interface software |
| - RS 232 C |
| EXTERNAL DIMENSIONS : 285(W) X 410(D) X155(H)mm |
| NET WEIGHT : 10kg |
| TECHNICAL DATA |
| - CO measurement range : 0-9.99% with 0.01% resolution |
| - HC measurement range : 0-9999 ppm with 1ppm res. |
| - CO2 measurement range : 0-20.0%with 0.01%res. |
| - O2 measurement range : 0-25.00% WITH 0.01%res. |
| - LAMBDA range : 0-2.000 with0.01%res. |
| - AFR range : 0-99.0 with 0.1 res. |
| - Ambient temperature : 0 – 40 |
| - Microprocessor control |
| - Automatic zero and span adjustment |
| - Full digital display visible in any light |
| - LED indicators for all functions |
| - Membrane switches -Serial PC interface |
| - Fast response time |
| - Automatic calibration |
| - Software supported gas calibrating procedure |
| - Flow absence detector |
| - Response time :10sec |
| - Pre-heating time :app. 3-8min. |
| - Power supply :110/220/240Vac 50/60Hz |