Condition: Used · Stock: 1
Testing, included items, and known limitations are documented below. Questions before purchase? Contact a technician.
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Clean and in excellent condition. This system was pulled from a working PH laboratory during a relocation. Good working condition and regularly scheduled maintenance.
System comes as shown with ML530 Diluter Push Button 125mL Hand Probe (p/n 957-0051-07R) and power cable.
Hassle-Free Warranty
Hamilton MicroLab 500 Dual Syringe Diluter (P/N 35891)
Precision Liquid Handling System with ML530 Diluter Hand Probe (P/N 957-0051-07R)
Inspection & Functional Testing Notes
Beautiful cosmetic condition. Fully tested and verified working dual syringe pump drive mechanism. Smooth drive actuation and responsive interface controls.
Comes equipped with Hamilton 125mL ML530 Diluter Hand Probe (P/N 957-0051-07R) as shown in photos.
Hassle-Free Warranty
Overview
The Hamilton MicroLab 500 series (Part Number 35891) is an industry-standard dual-syringe liquid handling system engineered for highly accurate diluting and dispensing in analytical laboratories. Paired with the Hamilton ML530 Diluter Hand Probe (Part Number 957-0051-07R, 125mL configuration), this unit delivers positive-displacement accuracy, eliminating sample carryover and volumetric inaccuracy common in air-displacement pipetting. Ideal for sample preparation in AAS, ICP, HPLC, environmental chemistry, and clinical assay setups.
Primary Operational Specifications
- Manufacturer: Hamilton Company
- Base Unit Model / P/N: MicroLab 500 Series / 35891
- Hand Probe Model / P/N: ML530 Diluter Hand Probe / 957-0051-07R (125mL)
- Drive Mechanism: Precision Stepper-Motor Dual Syringe Pump Drive
- Dispense Accuracy: Better than ±0.2% (NIST traceable)
- Dispense Precision / Reproducibility: Better than ±0.1%
- Compatible Syringe Sizes: 10 µL to 25 mL positive displacement glass syringes
- Fluidic Path Materials: PTFE, Borosilicate Glass, CTFE (chemically inert)
What’s Included
- Hamilton MicroLab 500 Dual Syringe Base Unit (P/N 35891)
- Hamilton ML530 Diluter Hand Probe, 125mL (P/N 957-0051-07R)
- Tubing and cabling assemblies as shown
- Attached power cord
