Firma:              Gilson

Modell:            889

Kommentar:    Dokumente engl.

Designed for parallel injection onto an HPLC or LC/MS system. Deliver high-throughput capacity with outstanding speed and performance. Modules are the ideal choice for high-throughput injection onto FIA/MS

•     Allows four or eight simultaneous injections - ideal for parallel HPLC or MUX systems

•     Configure with Rheodyne’s RV700-100 or RV700-112 (849) valves depending upon your application needs

•     Accommodate injection loop sizes as small as 5 µL up to 5 mL for analytical to preparative LC applications

•     Calibrated tubing is specifically engineered to ensure precise parallel injections

Specifications

Manufacturing Standards             Meets applicable safety and EMC certification           standards; UL and CE certified

Available Sample Loops                5, 10, 20, 50, 100, 200 or 500 µL; 1, 2 or 5 mL

Available Valves                             Rheodyne RV700-100 or Rheodyne RV700-112

Carryover                                        RV700-100 Valve

                                                         • <1 ppb with the following rinse volumes:

                                                         – injection port rinse volume=250 µL

                                                         – rinse station rinse volume=500 µL

                                                         RV700-112 Valve

                                                         • <0.05% with the following rinse volumes:

                                                         – injection port rinse volume=1000 µL

                                                         – rinse station volume=1000 µL

Dead Volume                                  Injection Port                             Dead Volume* (µL)

                                                        0.7 mm OD probe tip                  11

                                                        1.3 mm OD probe tip                  15

                                                        1.5 mm OD probe tip                  14

                                                         * From probe to valve (including calibrated tubing)

Front Panel                                     Power light, 4 or 8 INJECT lights and 4 or 8 LOAD lights

Liquid-Contact Materials               304 and 316L stainless steel, alumina ceramic, FEP,           PEEK

Power Requirements                     Frequency: 50–60 Hz

                                                         Voltage: 90–240V; mains voltage fluctuations not to exceed ±10% of the nominal voltage

                                                         Current rating: 2.0A for 90–120V or 1.0A for 220–240V         (849); 3.0A for 90–120V or 1.5A or 220–240V (889)

Precision                                         RV700-100 Valve

                                                         • Partial loop fill: CV <2.0% with a 500-µL syringe and 10-     µL partial loop fill in a 20-µL injection loop

                                                         • Total loop fill: CV <5.0%

                                                         RV700-112 Valve

                                                         • Partial loop fill: CV <2.0% with a 5-mL syringe and 1-mL    partial loop fill in a 2-mL injection loop

                                                         • Total loop fill: CV <5.0%

Communication Interface              GSIOC

Valve Switching Speed                 RV700-100: <135 mS

                                                         RV700-112: <370 mS

Dimensions (w x d x h)                  61 x 18 x 13 cm (24 x 7 x 5 in.)

Weight (with installed valves)      7.7 kg (17 lbs.) with four installed valves

                                                         11.4 kg (25 lbs.) with eight installed valves