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Waterproof, Lightweight, Economical : The Pocket Colorimeter II Instrument really can be carried in your pocket! Weighing in at only .23 kg (8.1 oz), it even floats if accidentally dropped in water.
Accurate, Reproducible Measurements :Despite accuracy comparable to a lab instrument, the low-cost Pocket Colorimeter II is simple enough to use that anyone can obtain reliable results.
Factory-Programmed :Each Pocket Colorimeter II Instrument is pre-programmed for one of more than 35 parameters; many are based on EPA-approved methods. No manual calibration is ever required. Simply zero the instrument with a blank, insert the reacted sample, and read the result.
Improved Optics : A long-lasting LED light source allows expanded ranges for ammonia, chlorine, chromium, copper, iron, and molybdenum, reducing the need for dilutions. The Pocket Colorimeter II allows user calibrations, giving you the ability to create your own calibration curve, or to perform a standard adjust. We also manufacture wavelength-specific 'generic' instruments, allowing you to enter your own methods using from two up to ten standards. Each Pocket Colorimeter II Instrument comes complete as a ready-to-use kit that includes a reagent set (pre-measured unit dose reagents), sturdy custom carrying case, and manual.
|Lamp:||Light Emitting Diode (LED)|
|Wavelength:||Fixed wavelength ± 2 nm|
|Filter Bandwidth:||15 nm|
|Absorbance Range:||0 to 2.5 Abs|
|Sample Cell Pathlength:||1 cm and 22 mm|
|Display:||Liquid Crystal Display (LCD), backlit|
|Enclosure:||IP67, waterproof at 1 m for 30 minutes|
|Operating Conditions:||0 to 50 °C, 0 to 90% RH|
|Dimensions:||3.5 x 6.1 x 15.5 cm (1.4 x 2.45 x 6.2 inches)|
|Net Weight:||0.23 kg (0.5 lbs)|
|Power:||4 AAA alkaline batteries, approximate battery life of 2000 tests|
|Compliance:||European CE Mark|
|Chlorine, Free* and Total* **||0.02 to 2.00; 0.1 to 8.0 mg/L Cl2||DPD|
|Chlorine, Free, Total, and pH†||0.1 to 10.0 mg/L Cl2
6.0 to 8.5 pH
|Chlorine, Free* and Total* **
|0.02 to 2.00; 0.1 to 8.0 mg/L Cl2||DPD|
|Chlorine Dioxide*||0.05 to 5.00 mg/L ClO2||DPD/Glycine|
|*Method is USEPA accepted or approved for drinking water (additional steps may be required)
**Method is USEPA accepted or approved for wastewater (additional steps may be required)
†Phenol Red colorimetric pH measurement is not accepted for regulatory reporting.
|5870000||Chlorine, Free and Total Pocket Colorimeter II; includes reagents for 50 to 100 tests|
|5870012||Chlorine, Free, Total, and pH Pocket Colorimeter II; includes reagents for 100 tests|
|5870023||Chlorine, Free, SwifTest Dispenser Pocket Colorimeter II; includes reagents for 125 to 250 tests|
|5870024||Chlorine, Total SwifTest Dispenser Pocket Colorimeter II; includes reagents for 125 to 250 tests|
|5870051||Chlorine Dioxide Pocket Colorimeter II; includes reagents for 100 tests|