Handheld Colorimeters

Handheld colorimeters measure the amount of light that passes through a solution compared to the light that would pass through a pure solvent.
Available in both visual and photoelectric options, colorimeters can provide your test sample with clear and accurate results.
Colorimeters have different sample compartments and are available in multiple forms. Some chlorine meters have different cuvette sizes to accommodate varying sample volumes.
Other available colorimeters carry user-friendly interfaces. Some advanced colorimeter options can also store measurement data for later analysis.
Benefit from easy-to-use features, including digital displays and controls for setting parameters such as wavelength and concentration units.

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  • Waterproof, accurate, easy to use colorimeter The 900 colorimeter is a rugged, waterproof, single parameter instrument for the measurement of Total chlorine or Free chlorine. Whether you need to measure chlorine in wastewater, chlorine in groundwater, or in pools, this chlorine tester is…

  • The Chlorine Reference Standard Kit is designed to confirm the accuracy and reliability of measurement results of certain SC450 instruments. The kit confirm the standards of Zero, 0.20 and 1.0 mg/L Chlorine. Can be used with SC450 instruments that have the ability to measure chlorine in…

  • Thermo Scientific Orion

    Use Thermo Scientific™ Orion™ AQUAfast™ II Chemistries Test Kits with the Orion™ AQUAfast™ II colorimeter. These convenient, rapidly dissolving, long shelf-life tablets allow chemistry to be added to samples without reagent loss. Test: Sulfate Measurement…

  • BYK-Gardner

    The LCM IV is a reliable color instrument which replaces conventional visual color evaluation with an objective measurement. It is ideal for routine production control of clear, transparent liquids like resins, adhesives and solvents. Large 7” touch-screen display with intuitive user…

  • The MD 100 is a single parameter colorimeter for water quality analysis.  These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the…

  • Replacement Varnish Tubes An accessory for Petroleum Color Grading Outfits, Model 605 and 607.

  • The MD 100 is a single parameter colorimeter for water quality analysis.  These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the…

  • The MD600™ Multi-Parameter Colorimeter is a versatile instrument that tests for a wide range of water quality parameters and is perfect for use in either the field or laboratory. Using Lovibond’s “Open Reagent System” (which uses Powder Pack™, stable tablets and liquid…

  • The MD 100 is a single parameter colorimeter for water quality analysis.  These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the…

  • The MD 100 is a single parameter colorimeter for water quality analysis. These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the ability…

  • This latest laboratory grade Microprocessor photometer has an excellent repeatability and is ideal for field measurements. Chlorine is the most commonly used water disinfectant. Applications vary from treatment of drinking water and wastewater to pool and spa sanitization and food processing to…

  • The CHEMetrics® V-2000 Photometer is the most advanced portable microprocessor-based LED colorimeter on the market today. Packed with features, this portable water analyzer automatically tests pre-programmed (50+) analytes using CHEMetrics Vacu-vials® self-filling, pre-measured ampoules.…

  • Milwaukee provides a range of chlorine photometers for all applications: swimming pool treatments, household cleaners, dishwasher additives, laundry powders/liquids and cooling water treatment products all contain chlorine as an oxidizing biocide. Drinking water contains residual chlorine to…

  • BYK-Gardner

    For Gardner Scale color evaluation Set of 18 color standards: 1 -18 Conform to ASTM D1544, DIN ISO 4630 and AOCS Method Tdla-64T Evaluate and grade transparent liquids such as varnishes, lacquers, shellacs, drying oils, fatty acids and resin solutions. All models include a rack and…

  • Milwaukee Instruments

    Mi490 is a user-friendly photometer for monitoring peroxide value in the process of oil making. This instrument will give you direct readings, with a range of 0.0 to 25.0 meq O2/Kg. The measurement of the oil's chemical degradation is the peroxide value, which measures the degree to which…

  • The MD 100 Chlorine Colorimeter is a single parameter instrument for measuring the concentration of Free and Total Chlorine in a water sample. The hand-held design makes it ideal for use outside of a laboratory setting and the simplistic user interface ensures ease-of-use by operators of all…

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    Thermo Scientific Orion

    Automatic portable colorimeter Easy-to-use, pr-emeasured reagent pillows or Auto-Test™ cuvettes Preprogrammed with over 30 tests Waterproof (IP67) The AQ4000 features Auto-ID® which, when used in conjunction with Auto-Test™ cuvettes, automatically identifies the analyte, selects…

  • The IRiM is a device used to transmit data stored on an instrument’s internal memory to a PC using either infrared technology or a serial connection. The data can then be saved as an Excel® spreadsheet or as a .txt file. Being able to store and transmit data ensures easy and accurate…

  • Thermo Scientific Orion

    AQUAfast™ reagents are contained in self-filling vials. The user never needs to touch the reagents and AUTO-ID eliminates measurement errors. Ampoules are self filling reagent ampoules that save time and simplify water testing. Under vacuum, the sample flows into the tube and mixes with a pre…

  • Lovibond

    The Lovibond® Comparator 2000+ System is an extremely versatile modular system for testing water. It is simple to use yet is uncompromising in terms of precision and reproducibility of results. Unlike other comparators, the 2000+ uses a prism enabling colour matching in the same field of view.…

  • MilliporeSigma

  • Measure low, medium, or high levels of Chemical Oxygen Demand using your choice of mercury (USEPA approved method) or non-mercury reagent systems. Twenty-five ready to use vials are provided in a fully protected shipping box to meet the demands of today's serious analysts. LaMotte Company…

  • The MD 100 is a single parameter colorimeter for water quality analysis.  These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the…

  • Milwaukee Instruments

    The revolutionary new range of Milwaukee handy photometers are compact, easy to use, amd have a modern design. Their main advantages are the small size, and the real simplicity when doing measurements on the spot. Within a few minutes you can get the required result on the LCD and the instrument…

  • The Chlorine Pocket Photometer gives the accuracy expected from your laboratory, no matter where you happen to be. With the addition of the Patented DPD Powder Pop Dispenser, the Chlorine Pocket Photometer is packaged in a rugged, self-contained package that has everything needed for…

  • The MD 100 is a single parameter colorimeter for water quality analysis. These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the ability…

  • 100-watt lamps are for colorimeter light source replacement 6-watt lamps are for scale illumination Dust cover is made of durable vinyl plastic

  • Milwaukee provides a range of chlorine photometers for all applications: swimming pool treatments, household cleaners, dishwasher additives, laundry powders/liquids and cooling water treatment products all contain chlorine as an oxidizing biocide. Drinking water contains residual chlorine to…

  • Premeasured, ready to use EPA equivalent chemistries Convenient and economical Chemistry packs contain precise amounts of reagent required for the test and are designed for maximum shelf life. Packaged for protection in sealed foil pouches. Each powder chemistry comes with enough packs for…

  • Thermo Scientific Orion

    The Thermo Scientific™ Orion™ AQUAfast™ AQ3140 COD colorimeter is a single parameter instrument for determining chemical oxygen demand in water. This colorimeter is designed to give accurate, reproducible results by offering features such as large digital backlit display,…

  • This user-friendly Colorimeter will give you direct readings in mg/L. Ammonia detection in water treatment systems is particularly important for aquarium owners and fish farm operators. Ammonia is highly soluble in water and extremely toxic to fish. Fish farm owners must monitor and maintain…

  • Milwaukee Instruments

    The revolutionary new range of Milwaukee handy photometers are compact, easy to use, amd have a modern design. Their main advantages are the small size, and the real simplicity when doing measurements on the spot. Within a few minutes you can get the required result on the LCD and the instrument…

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