Water Quality & Instrumentation - Page 711

Manufacturer: International Crystal Labs Brand: International Crystal Labs

CAF2 SEALED FTIR CELL - 0.025M CAF2 SEALED FTIR CELL - 0.025M For FTIR instruments- CaF2, 0.025mm pathlength.Unit: Each This listing is for Each

Manufacturer: Vetus Brand: Linshang Color: Grey

Details LS116 light transmittance meter is used for measure percentage of light transmitted through transparent material (such as glass, plastic substrates etc.). This meter is self-contained light sources and self -calibration. No manual adjustment is needed. Parameter: 1. Instrument Size: 130mm*70mm*28mm(L*W*H) 2. Sample diameter: > 10mm 3. Weigh: 500g (exclude batteries) 4. Resolution: 0.1% 5. Accuracy: +/-1% (Colorless and transparent material) 6. Visible light wavelength: 380nm-760nm ( Full Weighted Spectrum) 7. Battery: 4*AAA alkaline battery Feature: 1. The light transmission meter has High repeatability and resolution 2. auto-calibration and simple calibration 3. High quality certified optical system for transmission value measurement 4. Simple and ease operation.

Manufacturer: Vetus Brand: Linshang Color: Silver

Details LS108D is used for testing the transmission value of the mobile phone lens, including IR transmission value at wavelength 940nm and 850nm, VL transmission value at wavelength 550nm. Parameter: 1. Size: 200mm*180mm*106mm(L*W*H) 2. Size of Testing sample: > Dia.0.5mm 3. Weight: about 1500g 4. Resolution: measure value

Manufacturer: Hioki Brand: Hioki Model: FT3424

Hioki FT3424 Light meter with broad coverage from low to high illuminance The FT3424 is a light meter designed for an extensive range of applications involving illumination equipment, lighting work and facility management. Capable of testing even LED lighting, the FT3424 provides five measurement ranges, 20 lx to 200,000 lx, to support a wide range of luminance levels. Relative Spectral Response Characteristics in the Visible Spectrum Human perception of brightness ranges from 380 nm to 780 nm in the wavelength and is the maximum at 555 nm. The lnternational Commission on Illumination (CIE) has established comparative standards for luminosity, setting the maximum perception for 1 and indicating the amount of perception of each wavelength by the relative value, and calculating the average of many people. In this instrument, the relative spectral response characteristics are close to the comparative standards for luminosity.   Angled Incident Light Characteristics It is known that the luminance is proportional to the cosine of the incident angle of light (the cosine law).In this instrument, the shape of the light sensor, hook etc. is so made that it can follow the cosine law closely.

Manufacturer: Lovibond Brand: Orbeco

Technical Specification Item Colorimeter Type Photometer Range Range: 0.05-4.0 (Tablet Reagents) Accuracy 2% Full Scale Resolution 0.01 mg/L Power Source AA Batteries Includes Colorimeter, Sample Cells, Reagents And Batteries Manufacturers Warranty Length 2 Years Compliance & Restrictions Compliance and Restrictions None This listing is for each. _DELETE_

Manufacturer: ASTA Brand: Hudson Surface Tech Model: HMB0101000 Color: Silver

μFocus targets give you a precisely formed dried droplet spot of predetermined size. You can work with larger (1700-2000 μm) spots and use standard spotting techniques. You can also work with much smaller spots (700-900 μm) that allow you to reduce the amount of matrix used, to maintain optimum matrix to analyte ratio with less concentrated or smaller analyte samples. Many users report 5-10x increases in sensitivity. Because μFocus spots are uniform, you also see improvements in spot-to-spot reproducibility, making quantitative analysis and fingerprint assays more reliable.

Manufacturer: UVP Brand: UVP Model: 97-0015-02

This digital UVX Radiometer is used with one of the three interchangeable sensors (ordered separately) for measuring 254nm, 365nm and 302nm UV wavelengths. Measurement of lamp irradiance is the most effective way to monitor the useful life of any UV light source.

Manufacturer: Markes International Brand: Markes International Model: C2-AAXX-5032

Hydrophobic (C6 - C30), Stainless Steel 3.5" x 1/4" Thermal Desorption Tubes, Conditioned and Capped, pack of 10.

Manufacturer: Markes International Brand: Markes International Model: C2-AAXX-5180

Carbograph 1TD - Carbograph 5TD (C3/4 - C14), Stainless Steel 3.5" x 1/4" Thermal Desorption Tubes, Conditioned and Capped, pack of 10.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI88713-01

The HI 88713 turbidity bench meter meets and exceeds the requirements of the ISO 7027 standard. HI 88713 is based on an optical system which guarantees accurate results, long term stability and minimizes stray light and color interferences. It also compensates for variations in intensity of the LED, limiting the need for frequent calibration. Depending on the measured sample and needed accuracy, normal, continuous or signal averaging measurement can be selected. A two, three, four or five-point calibration can be performed using the supplied standards. Calibration points can be modified when user prepared standards are used. The HI 88713 turbidity bench meter has complete GLP (Good Laboratory Practice) functions that allow traceability of the calibration conditions. The HI 88713 turbidity bench meter has a user-friendly interface with an easy to understand, graphic LCD. Comprehensive contextual help is available at a simple key press. Furthermore, a tutorial mode of operation guides the user step by step through the analysis process. Up to 200 measurements can be stored in internal memory. Data can be transferred to a PC via optional HI 920013 USB cable and HI 92000 Windows compatible software. Range: FNU mode- 0.00 to 9.99; 10.0 to 99.9; 100 to 1000 FNU, FAU mode- 10.0 to 99.9; 100 to 4000 FAU, NTU ratio mode- 0.00 to 9.99; 10.0 to 99.9; 100 to 4000 NTU 0.00 to 9.99; 10.0 to 99.9; 100 to 980 EBC, NTU Non-ratio mode- 0.00 to 9.99; 10.0 to 99.9; 100 to 1000 NTU 0.00 to 9.99; 10.0 to 99.9; 100 to 245 EBC. Resolution: FNU mode- 0.01; 0.1; 1 FNU, FAU mode- 0.1; 1 FAU, NTU ratio mode- 0.01; 0.1; 1 NTU/0.01; 0.1; 1 EBC, NTU Non-ratio mode- 0.01; 0.1; 1 NTU/0.01; 0.1; 1 EBC. Accuracy at25 degree C: FNU mode- +/-2 percent of reading plus stray light, FAU mode- +/-10 percent of reading, NTU ratio mode- +/-2 percent of reading plus stray light/+/-5 percent of reading above 1000 NTU, NTU Non-ratio mode- +/-2 percent of reading plus stray light.