Colorimeters Eutech C401,Distributor Colorimeters Eutech C401,Harga Colorimeters Eutech C401,Fungsi Colorimeters Eutech C401,Apa itu Colorimeters Eutech C401
Description
Eutech’s latest range of laboratory grade microprocessorbased portable waterproof colorimeters measure Chlorine (Free and Total), Cyanuric Acid, pH, Chlorine Dioxide, Bromine and Ozone with quick, accurate and repeatable results. The meters are easy to use because of their simple, intuitive and direct user interface. Guiding messages and self-diagnostics are displayed on a large custom-made liquid crystal display (LCD).
Each meter comes with reagents and sample vials ina rugged carrying case for swift testing on the go. This family of colorimeters is designed for reliable and convenient water analysis in swimming pools, spas, public utilities, industrial wastewater plants, municipal water, treated water, water conditioning systems and paper and pulp mills. Select from our wide range of models, designed to meet your application needs.
Feature
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Excellent test-to-test repeatability, auto-ranging and convenient
The meters ensure excellent test-to-test repeatability and have autoranging
capabilities while using only one-vial-one-sachet per test.
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Fuss-free meter operations
Designed for utmost convenience (to be maintenance-free), the meters
allow one-time blanking for all parameters and ranges. This value-added
feature comes in handy when performing multi-parameter analysis and/or repeat measurements of a sample. The blanking value is stored in memory and retained not only if the meter is switched off, but even
if batteries are replaced. Furthermore, no pre-calibration is needed for
chlorine and cyanuric acid.
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No detachable parts, no flip covers
The meters are designed such that the high-quality customised vials fit
perfectly into the sample well. Consequently, no detachable light shields
or flip covers are required.
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US EPA-approved DPD method
Chlorine measurements are based on the US EPA-approved DPD method,
so the results can be reliably used for reporting purposes (subject
to local regulatory guidelines).
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High quality reagents
Custom-formulated powder reagents provide excellent accuracy, repeatability
and stability. They are conveniently packed in properly sealed
individual sachets for ease of use.
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Advanced power management
The meters are capable of more than three thousand tests on a set of four new ‘AAA’ alkaline batteries. The auto power-off function activates after ten minutes of non-use to conserve battery life.
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Waterproof and lightweight
The lightweight meters have a waterproof IP67-rated housing. They float if accidentally dropped in water.
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Applications
Swimming Pools l Spas l Drinking Water l Public Utilities l Wastewater l Treated water
Specifications
Product Specification
| Description |
| Measurement Method | Photometric |
| Light Source | Light Emitting Diode (LED) |
| Wavelength | 525nm |
| Detector | Silicon photodiode |
| Absorbance Range | 0 - 2.5 Abs |
| Photometric Precision | ±0.0015Abs |
| Automatic Range Selection | 0 - 1.99 ppm (Free & Total Chlorine) 2.0 - 6.0 ppm (Free & Total Chlorine) 5 - 90 ppm (Cyanuric Acid) 5.9 - 8.2 pH 0 – 3.79 ppm (Chlorine Dioxide) 3.8 – 11.4 ppm (Chlorine Dioxide) 0 – 4.49 ppm (Bromine) 4.5 – 13.5 ppm (Bromine) 0 – 1.39 ppm (Ozone) 1.4 – 4.1 ppm (Ozone) |
| Resolution |
0.01 ppm (0 - 1.99 ppm; Free & Total Chlorine)
0.1 ppm (2.0 - 6.0 ppm; Free & Total Chlorine) 0.1 pH (5.9 - 8.2 pH) 1 ppm (5 - 90 ppm; Cyanuric Acid) 0.01 ppm (0 – 3.79 ppm; Chlorine Dioxide) 0.1 ppm (3.8 – 11.4 ppm; Chlorine Dioxide) 0.02 ppm (0 – 4.49 ppm; Bromine) 0.2 ppm (4.5 – 13.5 ppm; Bromine) 0.01 ppm (0 – 1.39 ppm; Ozone) 0.1 ppm (1.4 – 4.1 ppm; Ozone) |
| Accuracy |
±0.02 ppm (0 – 1.99 ppm; Free & Total Chlorine)
±0.2 ppm (2.0 – 6.0 ppm; Free & Total Chlorine) ±0.1 pH (5.9 – 8.2 pH) ±4 ppm; Cyanuric Acid ±0.02 ppm (0 – 3.79 ppm; Chlorine Dioxide) ±0.2 ppm (3.8 – 11.4 ppm; Chlorine Dioxide) ±0.03 ppm (0 – 4.49 ppm; Bromine) ±0.3 ppm (4.5 – 13.5 ppm; Bromine) ±0.02 ppm (0 – 1.39 ppm; Ozone) ±0.2 ppm (1.4 – 4.1 ppm; Ozone) |
| Calibration Points | User selectable; 1 point per colorimetric test |
| Display | 4-digit 14-segments customized liquid crystal display with annunciators |
| Sample Cells | Borosilicate glass with screw caps, fill line and indexing mark Height x Diameter : 51 x 25 mm |
| Sample Volume Required | 10 ml |
| Operating Temperature Range | 0 – 50°C |
| Operating Humidity Range | 0-90% RH non-condensing at 30°C |
| Power Supply | 4 ‘AAA’ alkaline batteries |
| Battery Life | > 3000 tests |
| Electromagnetic | EN 61326 Compliance (EMC) |
| Weight Instrument : | 200g |
| Complete carrying case : | 1.25kg |
| Dimensions Instrument : | 6.8(W) x 15.5(L) x 4.6(H) cm |
| Carrying case : | 16(W) x 35(L) x 12(H) cm |
Order Information
Order No.
| Item |
| EC-C401 | Waterproof Free Chlorine, Total Chlorine, Cyanuric Acid & pH Colorimeter Kit Set with reagents (94X377001, 94X377002, 94X377003 & 94X377004) and carrying case |
| EC-C301 | C301 Free/ Total Chlorine/ pH Colorimeter |
| EC-C201 | C201 Free / Total Chlorine Colorimeter |
| EC-C105 | C105 Ozone Colorimeter |
| EC-C104 | C104 Bromine Colorimeter |
| EC-C103 | C103 Chlorine Dioxide Colorimeter |
| EC-C102 | C102 Cyanuric Acid Colorimeter |
| EC-C101 | C101 pH Colorimeter |
| 94X377001 | Free Chlorine (DPD) Reagent Kit, pack of 100 pouches |
| 94X377002 | Total Chlorine (DPD) Reagent Kit, pack of 100 pouches |
| 94X377003 | Cyanuric Acid Reagent Kit, pack of 100 pouches |
| 94X377004 | pH Indicator (Phenol Red) Reagent Kit, 1 bottle |
| 94X377005 | Chlorine Dioxide (Glycine) Reagent Kit |
| ECCLCOLORREF | Colour Reference Kit (Chlorine, Free; Chlorine, Total; Bromine; Ozone; Chlorine Dioxide) |
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