Milwaukee Instruments

Free Chlorine Mini-Colorimeter

Regular Price: $72.50
You Save $14.50
Specify Model:

The revolutionary new range of Milwaukee handy photometers are compact and easy to use, have a modern design, and measure Free Chlorine (MW10); Total Chlorine (MW11); Phosphate (MW12); Iodine (MW13) and Iron (MW14). 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 directly displays the concentration of the specific component in ppm. The meter automatically turns off after 2 minutes in order to save the battery.They work exactly the same way as the other Milwaukee photometers.

When specific reagents are added, the water sample takes on a degree of coloration that is proportional to the concentration of the parameter being measured. The photometer measures this coloration. When a light beam passes through the coloured sample, energy with a specific wavelength is absorbed by the test substance. The photometer determines the coloration of the sample by measuring the transmission or absorption of light of this wavelength. The photometer then uses a microprocessor to calculate the concentration and displays the result.

The field of application is really wide including agriculture, drinking water analyses, aquariums, swimming pools or fish farms. As a result of this versatility and the affordable price it is undoubtedly worth using these products.

  • Range:0.00 to 2.50 ppm
  • Resolution: 0.01 ppm
  • Accuracy: +/-0.03 ppm +/- 3% of reading @ 25 °C
  • Typical EMC Dev.: +/- 0.01 ppm
  • Light Source: Light Emitting Diode @ 525 nm
  • Light Detector: Silicon Photocell
  • Method: Adaptation of USEPA method 330.5. The reaction between free chlorine and the DPD reagent causes a pink tint in the sample.
  • Environment: 0 to 50°C (32 to 122 °F) max. 95% RH non-condensing
  • Battery Type: 1 x 1.5V AAA
  • Auto-shut off: After 2 minutes of non-use.
  • Dimensions: 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5")
  • Weight: 64 g (2.25 oz.)
UPC: 810666003105

Free Chlorine Mini-Colorimeter Reviews

Average Customer Rating:
(based on 0 reviews) 
No customer reviews available. Be the first to write a review!

Be the first to ask a question.


Select Options

This product has multiple options. Please select options and then add to cart at the bottom of the page.

Item Qty Discount Price
Model: MI MW10 20%$58.00
Select Upgrade Options
Optional Accessories
pH/ ORP Refillable Electrolyte Solution 3.5M KCL - 230 mL bottle +$15.00
ORP Refillable Probe +$127.00
Calibration Standard, SO2 (500 mL bottle) +$34.00
Titrant SO2 (100mL bottle) +$19.50
Alkaline Reagent for Total SO2, (4x100 mL bottle) +$19.50
Acid Reagent for Total SO2, (4x100 mL bottle) +$19.50
Acid Reagent for Free SO2, (4x100 mL bottle) +$19.50
Stabilizer, SO2, (80 pp) +$40.00