Dr 2800 service manual

Use the DR spectrophotometer in the lab with regular line power or in the field with the optional lithium-ion battery. Accommodates Multiple Cell Sizes and Sample Delivery Methods The DR spectrophotometer holds eight types of Hach cells—including 1-in. square cells, 1x5-cm cells, mm round vials (TNTplus), and mm round www.doorway.ru Size: 98KB. 7 Section 1 Specifications Specifications are subject to change without notice. Performance Specifications Operating Mode Transmittance (%), Absorbance and Concentration Source Lamp Gas-filled Tungsten (visible) Wavelength Range – nm Wavelength Accuracy ± nm Wavelength Reproducibility. DR Spectrophotometer PROCEDURES MANUAL June Edition 2 Important Note: All procedures are available on the DR with the following exceptions: Chlorine Dioxide Method , Direct Reading Method, MR COD Method , Reactor Digestion Method, ULR ( to ).

The DR spectrophotometer provides digital readouts in direct concentration units, absorbance, or percent transmittance. When a user-generated or programmed method is selected, the on-screen menus and prompts direct the user through the test. Catalog Number DOC DR Spectrophotometer PROCEDURES MANUAL June Edition 2 Important Note: All procedures are available on the DR with the following exceptions. Use the DR spectrophotometer in the lab with regular line power or in the field with the optional lithium-ion battery. Accommodates Multiple Cell Sizes and Sample Delivery Methods The DR spectrophotometer holds eight types of Hach cells—including 1-in. square cells, 1x5-cm cells, mm round vials (TNTplus), and mm round vials.

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