YBCA51 Semi-auto Coagulation Analyzer

The Spectrophotometer is an indispensable instrument routinely used in colleges, universities and research institutes for quantitative analysis in fields including biotechnology and quality control of new material developed. V-series provides high resolution, high performance and excellent stability.


  • User Friendly Operation and Information Rich LCD Display: The large 128 x 64 dots, backlit LCD screen with adjustable brightness control displays a large array of data also in graphical format.
  • On-Board Data Storage: The System can save the test results, up to 200 groups of data and 200 standard curves in the RAM memory.
  • Data can be restored after a sudden power failure.
  • Auto setting wavelength: To set wavelength automatically to calibrate the system through arrow keys to avoid operation errors.
  • Large sample compartment: To accommodate 5–100mm path length cuvettes with optional holders. A variety of optional accessories are available.
  • PC control through application software: The spectrophotometer is fully equipped and capable of executing all functions in stand-alone mode. The optional application software ‘Wave Professional’ provides computer control for the spectrophotometer(through the built-in USB port), apart from other functions such as spectrum scan, Time scan(kinetics), multiwavelength scanning & Nucleic Acid /Protein measurement. (SP-V1100/SP-UV1100)

Technical Specification

Specifications SP-V1100 SP-V1000 SP-UV1000 SP-UV1100
Optical Systen Single Beam Single Beam Single Beam Single Beam
Light Source Tungsten lamp Tungsten lamp Tungsten lamp &Deuterium lamp Tungsten lamp &Deuterium lamp
Spectral Bandwidth 2.0nm 4.0nm 4.0nm 2.0nm
Wavelength Range 320-1100nm 325-1000nm 200-1000nm 190-1100nm
Wavelength Accuracy ±0.5nm ±2nm ±2nm ±0.5nm
Wavelength Repeatability ≤0.3nm ≤1nm ≤1nm ≤0.3nm
Photometric Range -0.3-3.0A, 0-200%T 0.3-3.0A, 0-200%T -0.3-3.0A, 0-200%T -0.3-3.0A, 0-200%T
Photometric Accuracy ±0.002A@0.5A, ±0.004A@1.0A, ±0.3%T@100%T ±0.003A@0.5A, ±0.006A@1.0A, ±0.5%T@100%T ±0.003A@0.5A, ±0.006A@1.0A ±0.5%T@100%T ±0.002A@0.5A, ±0.004A@1.0A, ±0.3%T@100%T
Photometric Repeatability ≤0.001A@0.5A, ≤0.002A@1.0A, ≤0.15%T@100%T ≤0.0015A@0.5A, ≤0.003A@1.0A, ≤0.25%T@100%T ≤0.0015A@0.5A, ≤0.003A@1.0A, ≤0.25%T@100%T ≤0.001A@0.5A, ≤0.002A@1.0A, ≤0.15%T@100%T
Stability ≤0.002A/h @500nm (after preheat 2 hours) ≤0.002A/h @500nm (after preheat 2 hours) ≤0.002A/h @500nm (after preheat 2 hours) ≤0.002A/h @500nm (after preheat 2 hours)
Stray Light ≤0.05%T@360nm ≤0.2%T@360nm ≤0.2%T@220&360nm ≤0.05%T@220&360nm
Sample Compartment  4-position,10mm pathlength cuvette 4-position,10mm pathlength cuvette 4-position,10mm pathlength cuvette 4-position,10mm pathlength cuvette
Output USB Port & Parallel Port (Printer) USB Port& Parallel Port (Printer) USB Port& Parallel Port (Printer) USB Port& Parallel Port (Printer)
Power 110/220VAC, 50/60Hz,80W 110/220VAC, 50/60Hz,80W 110/220VAC, 50/60Hz,120W 110/220VAC, 50/60Hz,120W
Dimension (L×W×H) 490×360×210mm 490×360×210mm 490×360×210mm 490×360×210mm
Weight 12kg 12kg 14kg 14kg