Category: HPLC - Liquid Chromatography | Subcategory: Pumps

Shimadzu LC-20AD Solvent Delivery Unit

Shimadzu LC-20AD Solvent Delivery Unit Image

ITEM: 23381 In Stock

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Shimadzu LC-20AD Solvent Delivery Unit ImageShimadzu LC-20AD Solvent Delivery Unit ImageShimadzu LC-20AD Solvent Delivery Unit ImageShimadzu LC-20AD Solvent Delivery Unit Image

The Shimadzu LC-20AD Solvent Delivery Unit offers the most stable solvent delivery performance in the world. The unit achieves pulse-free solvent delivery with an automatic pulsation-correction mechanism and high-speed micro plunger drive. Features include: flow-rate accuracy and precision in the micro-flow rate region have been improved with the addition of a new type of check valve and modifications to the solvent delivery control method; new and improved plunger seal materials ensure robust, long-lasting performance; space-saving design.

 

Specifications:
Solvent Delivery MethodParallel-type double plunger
Plunger Capacity10µL
Maximum Discharge Pressure40MPa
Flow-rate Setting Range0.0001 to 10.0000 mL/min.
Flow-rate AccuracyNo more than 1% or 0.5µL/min., whichever is greater (0.01 to 2 mL/min.)
Flow-rate PrecisionNo more than 0.06% RSD or 0.02 min SD, whichever is greater
Pulsation0.1 MPa (for water at 1.0 mL/min. and 7MPa)
Plunger Rinsing MechanismManual rinsing or automatic rinsing using optional product
Safety MeasuresLiquid-leakage sensor, high-pressure/low-pressure limits
Operating Temperature Range4°C to 35°C
Dimensions10.25" W x 16.55" D x 5.5" H (26 x 42 x 14 cm)
Weight22 lbs. (10 kg)
Power100 VAC, 150 VA, 50/60 Hz

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