• Contact Angle Analyzer/Surface Tension Meter OSA100SS

Contact Angle Analyzer/Surface Tension Meter OSA100SS

Model : OSA100SS

The OSA100SS is a professional, versatile tool in the OSA™ series of optical surface analyzers. Its rugged construction, accurate and reliable measurements, and optional automatic liquid dosing system make it ideal for day-to-day measurement tasks. From measuring contact angles and wettability of liquids on solid surfaces, to calculating and analyzing solid surface free energy, and accurately determining liquid surface and interfacial tension, its outstanding CP value makes it a versatile, versatile tool for measuring and analyzing wetting, adhesion, and surface tension in a wide range of liquid/fluid/solid-interface systems.

Brand: LAUDA / Germany


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1

USB 3.0 Camera

USB 3.0 CMOS industrial digital camera, maximum resolution 1280x1024, 60fps at maximum resolution. Supports ROI/Binning/Subsampling functions, which can exponentially increase video speed by reducing the effective resolution, such as 124fps at 640x480, 234fps at 640x240, etc.


2

Optical Lens

1.9x telecentric optical lens.

3

Field of View (FOV)

Approximately 6.4 (W) x 5.1 (H) to 12.2 x 9.7 (mm x mm)

4

Camera Tilt Adjustment Stage

Manual, camera tilt adjustment range: ±2°.

5

Dosing Unit Carrying Mechanism

Manual; can carry two dosing units simultaneously, supporting independent, vertical adjustment of each dosing unit (stroke: 40mm); overall horizontal movement: 60mm (Y-axis), 85mm (X-axis).


6

Automatic Dosing Unit

(ADDU)


Software-controlled automatic direct dosing unit (ADDU), equipped with a 1.0ml high-precision, airtight

glass syringe (US/Switzerland). Dosing volume resolution: 0.01μl; injection rate range: 1-2000ul/min (or 0.016-33ul/sec). Supports forward (adding) and reverse (reducing) dosing motions and up to eight dosing modes. The syringe can be connected directly to the dosing needle or via tubing. It can also be loaded with 1.0/2.0ml disposable plastic syringes and can be used with disposable dosing tips. Includes connection tubing, connectors, dosing needle adapter, and communication cable.


8

Manual Liquid Dispenser

This quotation includes one manual liquid dispenser.


A manual micrometer-driven liquid dispenser, compatible with glass or disposable plastic syringes.


9

Manual Sample Stage 2

Manual, heavy-duty sample stage; sample stage dimensions: 100 x 100 mm; sample stage X-axis travel:100 mm, Y-axis travel: 100 mm, Z-axis (lift/lower) travel: 50 mm; maximum sample weight:minimum 12 kg.


10

Focusing Stage

Manual, X-axis (optical axis) travel: 100 mm.

11

Maximum sample size

 (L) x 240mm (W) x 76mm (H)

12

∞ (L) x 240 mm (W) x 76 mm (H)

Monochromatic, highly uniform LED light, image brightness adjustable by software.

13

Main Frame

Item Frame

14

Power Input

Input: 50/60Hz, 110/240VAC, Output: 24V DC, 60W.

15

Measurement Software 3

SurfaceMeter™ surface analysis and measurement software.

16

Operating System Requirements 4

Windows 7/8.1/10 (32-/64-bit)

17

Instrument Dimensions and Weight

600mm (L) x 160mm (W) x 543mm (H), approximately 19 kg or more

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