 The 402 Dilutor-Dispenser is designed to transfer liquids for various applications in the clinical, biological, and chemical fields with the same reliability and performance as Gilson’s other manual liquid handling products. It is ideal for routine laboratory work—whatever the complexity of your sample preparation.
Cat.No. GF-F410514 (single syringe, 115v)
GF-F410515 (dual syringe, 115v)
Features
- Comfort: Ergonomic probe is light, and the tubing is long enough to ensure that natural movements are comfortable and unhindered
- Program Options: Air gap, extra volume, adjust flow rate, syringe auto-refill; correction factor for environmental conditions (temperature) or nature of liquids (viscosity)
- Specifications: Volumes from 1 µL to 99 mL can be dispensed with good accuracy and precision (100% syringe capacity: ±0.50% accuracy and ≤0.10% precision)
- Cross Contamination: To prevent contamination, the probe may be fitted with Gilson Diamond® Tips (using the optional adapter kit). All liquid contact parts are fully autoclavable (except 25-mL syringe)
- Method Programs : Dilute, Dilute Serially, Dispense, Pipette, Rinse, Mix, Titrate, Measure Volume, and Prime
- GLP Compliance: Calibration certificate, IQ/OQ procedures, coded protection of methods, cycle counters for valve and syringes, LED status indicator on probe for error-free manipulations
Specifications
Manufacturing Standards |
Safety certification: UL 3101-1,CSA C22.2–No. 1010.1-92, EN 61010-1
EMC certification: EN 50081-1, EN 50082-1 |
Driving Mechanism |
Two stepper motors with independently-operated, three-port, rotary valve |
Environmental Conditions |
Indoor use
Altitude: up to 2000 m
Temperature range: 5–40°C
Air pressure: 75–105 kPa
Pollution degree: 1 or 2, in accordance with IEC 66
Humidity: Maximum relative humidity 80% for temperatures up to 31°C, decreasing linearly to 50% relative humidity at 40°C |
Volume Range |
1.0 µL–25 mL
1 µL–10 mL from the probe (transfer tubing up to 10 mL)
Up to 25 mL from the reservoir in one stroke; up to 99 mL from the reservoir in several strokes |
Liquid Contact Materials |
FEP, PTFE, PEEK, Ekonol, glass, and ceramics |
Maximum Dilution Ratio |
1:500 for any given dilution (to stay within the RSD range); A theoretical dilution ratio of 1:25000 can be achieved in one stroke of both sample and diluent |
Maximum Pressure |
0.8 MPA (8 bar, 100 psi) for 0.1- to 10-mL syringes
0.3 MPa (3 bar, 40 psi) for 25-mL syringe |
Minimum Piston Travel time |
From 1.0 second to 10 hours for one complete stroke |
Power Requirements |
Frequency: 50–60 Hz
Voltage: 100–120 or 220–240V; mains voltage fluctuations not to exceed ±10% of the nominal voltage |
Software Control |
Via RS-232 and Gilson 506C or 605 interface module, or Gilson Serial Input/Output channel control (GSIOC) |
Syringe Capacity |
100, 250, or 500 µL; 1, 5, 10, or 25 mL |
Dimensions (w x d x h) |
17 x 20 x 24 cm (6.7 x 7.9 x 9.4 in.) |
Weight |
5 kg (11 lbs.) for single-syringe model
7 kg (15.4 lbs.) for dual-syringe model |
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