Analytical Instruments

Designed for accuracy and performance in a compact design the T6 Series of UV-Vis Spectrometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T. With a focus on reliability in a compact footprint, Persee’s entry level Spectrometers set a new bar for value and capability. The T6 Series starts at $1999. Today, customers in the agricultural, environmental, and food & beverage industries require more accurate and reliable analysis than ever before. Requirements call for these measurement systems to be used more often in more locations… all on tighter budgets. Persee delivers the capabilities required and all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

Key Benefits:

• Low stray light
• Excellent stability
• Incredible value

Technical Specifications

Analytical Instruments

Designed for accuracy and performance in a compact design the T6U UV-Vis Spectrometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T. With a focus on reliability in a compact footprint, Persee’s entry level Spectrometers set a new bar for value and capability. Today, customers in the agricultural, environmental, and food & beverage industries require more accurate and reliable analysis than ever before. Requirements call for these measurement systems to be used more often in more locations… all on tighter budgets. Persee delivers the capabilities required and all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

Key Benefits:

• Low stray light
• Excellent stability
• Incredible value

Technical Specifications

Analytical Instruments

The T3 portable spectrometer is a compact portable instrument based on advanced CCD detection technology. This highly compact instrument boasts all the features of a conventional bench-top spectrophotometer including Spectrum Scanning, Photometric, Quantitative and Kinetic methods. Due to its portable design, it is also ideal for field monitoring and on-site operations for water and food analysis. Pre-programmed test methods for the Spectroquant series of reagent test kits from Merck Chemicals. We have selected the Spectroquant Test Kits from Merck Chemicals as a partner for broad support of environmental measurement applications. The T3 Spectrophotometer is supplied pre-programmed with calibration data for each of the Spectroquant test methods.

Key Benefits:

• Ruggedized case
• Easy to use with multiple interface including USB, RS232, Ethernet
• GPS positioning and GPRS mobile wireless data transmission (by SIM card)
• Lithium battery continuously work for 6 hours after fully charged
• Measure with cuvettes, test tube or optical fiber probe, work with a number of lab supplies as optional accessories to be a mobile lab

Technical Specifications

Analytical Instruments

Models priced from $3,999 to $4,199.
T7/T7S is a high performance split beam scanning spectrophotometer available with variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry.
T7/T7S is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis. When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

Key Benefits:

• High performance variable spectral bandwidth
• Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
• Additional accessories for multi application
• High degree of automation requiring minimal key depressions to start analysis

Technical Specifications

Analytical Instruments

Models priced from $4,299 to $4,999
T7D/T7DS is a high performance double beam scanning spectrophotometer available with a variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry. T7D/T7DS is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis. When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

Key Benefits:

• High performance variable spectral bandwidth
• Wavelength accuracy +/- 0.3nm
• Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
• A number of optional accessories available to increase the flexibility of analysis
• High degree of automation requiring minimal key depressions to start analysis

Technical Specifications

Analytical Instruments

T8DS is a high performance double beam scanning spectrophotometer with a variable spectral bandwidth. The Czerny-Turner Monochromator with a holographic grating keeps stray light at a minimum and offers excellent optical resolution. The use of a photomultiplier tube as detector delivers exceptional sensitivity. The true double-beam optical system coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

Key Benefits:

• Czerny-Turner Monochromator with high resolution holographic grating
• High performance variable (0.1, 0.2, 0.5, 1.0, 2.0, 5.0nm) spectral bandwidth
• High resolution, excellent performance, long term stability
• Additional accessories for multi application, support the ultra volume cuvettes

Technical Specifications

Analytical Instruments

T8DCS is a high performance double beam spectrophotometer with a continuously selectable spectral bandwidth from 0.1-5nmt. The Czerny-Turner Monochromator with a holographic grating keeps stray light to a minimum and offers excellent optical resolution. The use of a photomultiplier tube as detector delivers exceptional sensitivity. The T8DCS’ true double-beam optical system coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

Key Benefits:

• User selectable spectral bandwidth from 0.1-5nm for improved resolution suitable to research analysis
• User friendly design allows easy light source replacement and routine maintenance
• Large sample compartment design enables use of a wide range of accessories

Technical Specifications

Analytical Instruments

The TL6 is the latest nano volume Spectrophotometer from PERSEE ANALYTICS. It is a compact instrument for fast analysis of nucleic acid and protein concentrations by pipette sample droplet (0.5μL ~ 2μL).
The TL6 is equipped with built-in methods for nucleic acid and protein quantification analysis, including UV absorption method, Bradford dye binding assay and the color method (Lowry, BCA and Biuret). In addition, the continuous wavelength design and cuvettes holder allows the users to customize their own detection methods based on the UV/Vis Spectrophotometry and store them in the instrument. The TL6 is equipped with a large color touch screen, which can help the users to set the instrument and carry on all the detection process directly without an additional computer. The TL6 includes a calibration function that can be used for sample analysis anytime and anywhere without preheating.

Key Benefits:

• Patented Nano volume sample detection technology
• Dual-channel CCD signal detection technology, large color touch screen, 2GB memory, easy to use with faster result
• Integrate " Nano Volume spectrometer" with " UV/Vis Spectrometer" into one, buy one get two
• Long life time Xenon lamp, longer life optical components

Technical Specifications

Analytical Instruments

Models priced from $13,499 to $15,275.
The T9/T10DCS Spectrophotometer incorporates dual monochromator technology making it well suited to even the most demanding of applications in all areas of UV-Visible Spectroscopy.
The optical design of both the T9DCS and T10DCS offer extremely low stray light characteristics (≤0.00004%T NaI,220 nm) which allows for an extensive photometric range (-8.0 – 8.0Abs). Measurements at deep ultra-violet wavelengths can also be achieved with use of Nitrogen purged optics.
The instrument can be optically configured to suit the needs of the sample by means of a continually adjustable slit for precise control of spectral resolution and beam size adjustment by means of an attenuating wheel. Precise wavelength accuracy is ensured by the integrated Mercury Emissions Lamp used for automatic correction of spectral deviation.

Key Benefits:

• True Double Beam Double monochromator Optics, and fully sealed to provide ultra low stray light (0.00004%%T at 220nm) and high photometric range (-8.0~8.0 Abs)
• 185– 900nm Wavelength range with Nitrogen purge
• Precise Wavelength accuracy is ensured by the integrated Mercury lamp for automatic correction
• Continuously selectable spectra bandwidth from 0.1-5nm, beam size continuously adjustable for variety of applications including ultra volume cuvettes
• Large sample compartment suitable for all kinds of accessories, especially for 150mm integrating sphere
• Support WIFI communication in field operation

Technical Specifications