Unico Model 1100 and 1100RS Visible Spectrophotometers. The 1100 Series Spectrophotometers are simple, reliable and economical single-beam instruments. Both have a digital display of the photometric results and are perfect for general purpose use in Clinical, Chemistry, Petrochemistry, Environmental, Food and Beverage, Water and Waste Water, and other Quality Control laboratories. Both have an Auto-zero Function, Solid-State Detector for the entire wavelength range, and Built-in Filters. The Model 1100 has an analog output that can interface with any device that accepts a 0 to 1 Volt DC signal such as chart recorders and certain computer board inputs. The Model 1100RS, has a digital RS232 output that allows interface with many computer products and can be used with the Unico 1100-401 Application Software pack for Windows®. The Series 1100 spectrophotometers come with an installed V-type round tube holder for 8mm to 25mm tubes, 10mm square cuvette holder, box of twelve 1/2" round tubes, dust cover, and manual. Factory new from Unico with a one-year factory warranty!

UNICO Model 1100 Spectrophotometer with a one-year factory warranty! List price: $795, Our Price: $725.00

UNICO Model 1100RS Spectrophotometer with a one-year factory warranty! List price: $995, Our Price: $895.00

UNICO 1100-401 Application Software Pack for the Model 1100RS. Programs include: Standard Curve, Abs/%T/Conc. and Abs. vs. Time. Includes S-2100-226 RS232 Serial Cable. Requires Windows® 95, 98, 2000, ME or XP. Price: $150.00

Unico Model 1200 Visible Spectrophotometer. The Model 1200 has an outstanding 5nm-bandwidth unit with a 325nm to 1000nm wavelength range. The liquid-crystal display directly shows Absorbance, Transmittance and Concentration. The spectrophotometer allows for automatic zeroing and blanking with a single button. It features tool-free and alignment-free lamp change and a large sample compartment with an available variety of optional accessories. The Model 1200 comes standard with an installed V-type round tube holder for 8mm to 25mm tubes, 10mm square cuvette holder, box of twelve 1/2" round tubes, two 10mm square cuvettes, dust cover, and manual. Optional extras: Windows based software for easy data collection can export to Microsoft Excel along with optional printing capabilities through an external serial printer, single cell holder, 4-position cell holder, water-jacketed flow cell holder, and long-path cell holder for up to 50mm long cell. Factory new from Unico with a one-year factory warranty!

It's easy-to-use and fits within even very conservative budgets, the Unico Model 1200 is ideal for any standard spectrophotometer application. List Price- $1195.00, Our Price- $1075.00

UNICO 1200-401 Application Software Pack for the Model 1200. Programs include: Standard Curve, Abs/%T/Conc. and Abs. vs. Time. Includes S-2100-226 RS232 Serial Cable. Requires Windows® 95, 98, 2000, ME or XP. Price: $150.00

Pharmacia Ultrospec III UV/Vis Scanning Spectrophotometer. (Inv #7131) The perfect combination of simplicity, versatility and accuracy! The Ultrospec III is a simple to use instrument incorporating microprocessor control for the measurement of light absoption or transmission in both the ultra-violet and visible regions of the electromagnetic spectrum. It provides absorbance, concentration and transmittance measurements on up to 5 samples plus one reference. Wavelength range: 200nm to 900nm, Monochromator: Czerny Turner diffraction grating, 1200 lines/mm, Wavelengtht calibration: automatic, Wavelength accuracy: +/- 1nm, Wavelength reproducibility: +/- 0.5nm, Detector type: Single solid-state silicon photodiode, Photometric range: -0.3 to 3.0A, 0 to 9999 concentration with adjustable decimal point, 0.1 to 200% transmission, Peak check: +/- 10nm about chosen wavelength, Stability: +/- 0.002A/hr, (near 0A after warmup). It has many other built-in features including a deuterium lamp timer. The deuterium lamp installed in the spectrophotometer shows only 2 hours of use. Very good used condition, checked, guaranteed. Price: $1795.00