Water Quality & Instrumentation - Page 224

Manufacturer: HACH Brand: Hach Company Model: 5870001

The new Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It's lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring. The instrument has two channels in which measurements can be made. Each channel will accept a user-defined calibration curve. Up to 10 standards can be used to determine the calibration. The curve is generated by a point-to-point straight line segment between each standard used. Linear and non-linear positive or negative slope calibrations can be performed. A calibration curve may also be manually entered from the keypad if a previously determined curve has been made on the Colorimeter. At least two data pairs (concentration and absorbance) are required.

Manufacturer: HACH Brand: Hach Company Model: 5870004

The new Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It's lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring. The instrument has two channels in which measurements can be made. Each channel will accept a user-defined calibration curve. Up to 10 standards can be used to determine the calibration. The curve is generated by a point-to-point straight line segment between each standard used. Linear and non-linear positive or negative slope calibrations can be performed. A calibration curve may also be manually entered from the keypad if a previously determined curve has been made on the Colorimeter. At least two data pairs (concentration and absorbance) are required.

Manufacturer: ATYUCHENG TECH Brand: YUCHENG TECH

Visible Spectrophotometer 721 Lab Equipment 350-1020nm 6nm 220V tungsten lampSpecification: 1.Input voltage:220V 2.Optical system: achromatic Czerny-Turner (1200L / mm grating) 3.Wavelength range: 350-1020nm 4.Wavelength accuracy: ± 2nm 5.Spectral Bandwidth: 6nm 6.Wavelength repeatability: ≤1nm 7.Stray light: ≤0.1% T @ 360nm 8.Photometric Accuracy: 0.5% T 9.Photometric Repeatability: 0.2% T 10.Drift: ≤0.2% T 11. Noise: ≤0.3% T 12.Stability: ± 0.004A / h @ 500nm 13.Work mode: T, A, C 14.Zero: Automatic 15.Wavelength drive: Automatic Wavelength 16.Print Interface: Optional (not included) 17.Energy (light source): tungsten lamp 18.Weight: 16.5kg The product will be shipped in 1-3 business days ( not including customized product),and will reach you in 3-9 business days, not including weather or customs delay.

Manufacturer: Datalogic Brand: Datalogic

Scanner (RS232 - Ready-to-Go Kit. D8330 Scanner with Auto Range Scan Engine, RS232 Cable & Users Guide included. Order Power Supply Separately.) - Color: Yellow/Black.

Manufacturer: Markes International Brand: Markes International Model: C-CL100

Penclips for 1/4" o.d. metal thermal desorption tubes, pack of 100.

Manufacturer: eastmachinery Brand: eastmachinery

Product Introduction: CS-10 precision colorimeter an operating easiest, lowest price, the user interface is displayed prominently; highly satisfy Luther condition, display accuracy up to 0.01, E repeatability standard deviation 0.08, in full compliance with CIE (International Commission on Illumination) standards and national standards; standard PC data management software seamlessly links equipment and computers for the enterprise, external color evaluation and data management and control; CS-10 appearance of the structure is ergonomically designed, perfectly fit body operating practices; electronic components used International top devices, ultra-stable performance, durable, three-year warranty and lifetime maintenance; can be widely used in the printing, coating, auto parts, metals, household appliances, gold standard test paper, food safety, medical laboratory and other industries. CS-10Precision colorimeter: Display precision 0.01 Repeatability standard deviation E value 0.08 Improve test accuracy of each calibration function by black and white English switch operation Ultra-stable performance Professional design standards, powerful configuration Ergonomic design Multi-mode color value display PC software, computer data management USB, data connections and output Provide accurate test time is set Inside for enterprise and external color evaluation and data control

Manufacturer: Markes International Brand: Markes International Model: C-DLP10

Cap, DiffLok, stainless steel and inert for 1/4" o.d. thermal desorption sorbent tubes, pack of 20 (10 stainless steel and 10 inert).

Manufacturer: HACH Brand: Hach Company Model: 2513100

The new Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It's lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring. The instrument has two channels in which measurements can be made. Each channel will accept a user-defined calibration curve. Up to 10 standards can be used to determine the calibration. The curve is generated by a point-to-point straight line segment between each standard used. Linear and non-linear positive or negative slope calibrations can be performed. A calibration curve may also be manually entered from the keypad if a previously determined curve has been made on the Colorimeter. At least two data pairs (concentration and absorbance) are required.

Manufacturer: Markes International Brand: Markes International Model: C1-BAXX-5041

Tenax GR (C7-C30), glass 3.5" x 1/4" thermal desorption tubes, conditioned and capped, pack of 10.

Manufacturer: Cole-Parmer Brand: Oakton Model: AO-35643-14

This meter is a great value. The ranges work to Test water quality in wastewater, surface water, groundwater, or drinking water. Lcd shows results in ppm or mg/L with enunciators to aid in use and troubleshooting. Six simple buttons allow for freezing measurements, toggling between display units and temperature results, setup, calibration, and automatic barometric and salinity compensation after manual parameter inputs. Additional benefits of the simple design allow you to view electrode slope, zero offset, and millivolt values for electrode Diagnostics. Kit also includes a probe. High accuracy combined with economical pricing low-maintenance, galvanic probe requires no Warm-Up time. Includes protective rubber boot which also functions as a Bench top stand.