The Hi93414 is a high accuracy Turbidity and Chlorine Portable Meter. This meter is a combination of a nephelometer and photometer to measure the most important parameters in drinking water: turbidity and chlorine. The meter is supplied complete with AMCO-AEPA-1 primary turbidity standards and NIST traceable secondary chlorine standards used for calibration and performance verification. The HI93414 meets and exceeds the requirements of EPA Method 180.1 and Standard Methods for the Examination of Water and Wastewater 2130 B for turbidity measurements.The chlorine measurements are are adapted EPA Method 330.5 and Standard Method 4500-Cl G
Range : 0.00 to 1000 NTU Range Selection : automatic Resolution : 0.01 (0.00 to 9.99 NTU); 0.1 (10.0 to 99.9 NTU) 1 (100 to 1000 NTU) Accuracy : ±2% of reading plus 0.02 NTU Repeatability : ±1% of reading or 0.02 NTU, whichever is greater Stray Light : < 0.02 NTU Light Detector : silicon photocell Method : ratio nephelometric method (90° and 180°), ratio of scattered and transmitted light; adaptation of the USEPA method 180.1 and standard method 2130 B Measuring Mode : normal, average, continuous Turbidity Standards : <0.1, 15, 100 and 750 NTU Calibration : two, three or four-point calibration
Thermo Scientific™ Orion™ AquaMate™ 7100 Visible and 8100 UV-Visible Spectrophotometers are designed to meet the specific needs of water and waste water analysis laboratories. Spectrophotometers include over 260 preprogrammed methods for easy and convenient measurements using Thermo Scientific™ Orion™ AQUAfast™, Merck, and CHEMetrics reagents. All preprogrammed methods are preloaded on the included USB memory stick to allow operators to add or remove methods as desired. Custom methods using the standard curve function can be uploaded through the USB, making it possible for most colorimetric reagents to be used. Making it possible for most colorimetric reagents to be used.
Thermo Scientific™ Orion™ AquaMate™ 7100 Visible and 8100 UV-Visible Spectrophotometers are designed to meet the specific needs of water and waste water analysis laboratories. Spectrophotometers include over 260 preprogrammed methods for easy and convenient measurements using Thermo Scientific™ Orion™ AQUAfast™, Merck, and CHEMetrics reagents. All preprogrammed methods are preloaded on the included USB memory stick to allow operators to add or remove methods as desired. Custom methods using the standard curve function can be uploaded through the USB, making it possible for most colorimetric reagents to be used. Making it possible for most colorimetric reagents to be used.
The XD series instruments are ideal for routine and spectral analy sis. As true all-rounders, the XD 7000 and XD 7500 facilitate work rou tines, especially with automatic method recognition using barcodes, automatic cell recognition and more than 150 pre-programmed meth ods. In addition to analytical quality control, they also support Good Labor Practice (GLP). The instruments are available together with bar-coded test tubes and a wide range of accessories from a single source - which is also easy on your wallet. High-quality reference beam optics, usability, easy handling and multilingual global applica bility round off the versatility of the VIS and UV/VIS spectrophotome ters, which are also equipped for flexible on-site use