Max - Portable Turbidity Meter
Portable Max-line turbidity photometer with data logging, USB output and multi-language interface for field and laboratory use.
Developed and manufactured by Akso, the Max line of portable photometers is ideal for those looking for practical measurements.
As well as having a modern design and an adjustable backlit display, the Max line meters have a date, time and internal memory for recording measurements, with the possibility of downloading the data to a computer via USB connection, eliminating transcription errors and ensures greater traceability and compliance.
The MAX line meters have 4 different language settings to choose from (English, Spanish, Italian and Portuguese), making them extremely versatile and easy to understand. In addition, the MAX meters allow user and sample ID to be selected and can be used both in the field and Laboratory, as they are powered by a 3.7 V rechargeable battery, charged over USB.
All Max line meters come with a carrying case made from sustainable materials and also come with a 2-year guarantee against manufacturing defects and specialised technical support.
AK410 MAX Turbidity meter performs digital readout measurements quickly and efficiently using the EPA 180.1 method.
Turbidity is one of the most important parameters used to determine the quality of water in various applications, including drinking water, Food and beverage and Environmental.
Turbidity of water is an optical property that causes the scattering and absorption of light.
The scattering of light passing through a liquid is mainly caused by the suspended solids present.
The greater the turbidity, the greater the amount of scattered light.


Applications
| Measurement Specifications | |||
| Parameter | Range | Resolution | Accuracy |
|---|---|---|---|
| Turbidity | 0.01 to 9.99 NTU | 0.01 NTU | ± 0.2 NTU + 5% reading |
| 10.0 to 99.9 NTU | 0.1 NTU | ± 0.2 NTU + 5% reading | |
| 100 to 1000 NTU | 1 NTU | ± 0.2 NTU + 5% reading | |
| General Specifications | |
| Memory | 2,000 record groups |
| Power supply | 3.7 VDC (rechargeable battery) |
| Operating humidity | 10 to 90 % RH (non-condensing) |
| Dimensions | 95 × 80 × 190 mm |
| Weight | 300 g (with battery) |
| Communication | USB (power and PC communication) |
| Light source | White LED emitter, 90° detection |
| Measuring cell | Glass cuvette Ø 24.9 mm |
| Sample volume | 15 mL |
| Languages | Portuguese, English, Spanish, Italian |
| Operating temperature | 0 to 50 °C |
| Measurement method | Nephelometric method, EPA 180.1 |
| Calibration points | 5 points: 0, 20, 200, 500, 800 NTU |
Replacement parts, calibration solutions, and maintenance supplies for the AK410.
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