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Ohaus a-AP50MM-F Photometer
Fixed Wavelength
365 nm; 420 nm; 455 nm; 525 nm; 560 nm; 570 nm; 630 nm
Photometric Measuring Range
0 Abs to 1 Abs
Wavelength Accuracy
±1.0nm
- The AP50MM is equipped with a real-time dynamic display for each
measurement, to provide fast, reliable results
- Can record up to 30,000 datapoints
with time and date stamp
- Built-in calibration curves provide automatic selection of appropriate
wavelengths from the long-lasting LED light source, store commonly used tests for efficiency
- Large, backlit display makes it easier to read real-time results
- Fixed wavelengths: 365 nm, 420 nm, 455 nm, 525 nm, 560 nm, 570 nm, 630 nm
- Turbidity optical system based on nephelometric measurement
- Photometric accuracy of ± 0.005 Abs at 1.0 Abs nominal
- Compact and lightweight design weighing only 1.32 lb (0.6 kg)
- Operates on 4 AA (LR6) batteries with a typical life of 6 months
The Ohaus a-AP50MM-F Photometer is a multifunctional, portable device engineered to deliver fast and reliable colorimetric and turbidity measurements in diverse field applications. Featuring a real-time dynamic display, it provides accurate results with ease, supported by a nephelometric turbidity optical system. With the ability to store up to 30,000 data points complete with time and date stamps, this photometer ensures comprehensive data management for consistent performance.
Equipped with built-in calibration curves, the a-AP50MM-F automatically selects the optimal wavelength from its long-lasting LED light source, enhancing efficiency for commonly used tests. Its large, backlit graphical LCD allows for effortless readability of results, even in challenging environments. The compact and lightweight design, weighing only 1.32 lbs, and operation powered by 4 AA batteries with a typical lifespan of six months, make it an ideal companion for on-the-go professionals.
With fixed wavelengths ranging from 365 nm to 630 nm, a photometric accuracy of ± 0.005 Abs, and robust construction, the a-AP50MM-F combines precision and durability. Designed for practicality, it includes a rugged single-handed design and a hard-shell carrying case with all necessary accessories, making it the ultimate solution for efficient and portable water sample analysis.
The
Ohaus a-AP50MM-F Photometer includes:
- 2 x 24 mm Replacement Vials, 10mL
- 2 x 24 mm Replacement Vials, 25mL
- 1 x 16mm Adapter A-AP50MM for COD
- 4 AA Alkaline Batteries
- Briefcase AQUASEARHER
- Operator's Guide
- Manufacturer's Documentation
- 1 Year Manufacturer's Warranty
Ohaus a-AP50MM-F Photometer Specifications
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Fixed Wavelength
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365 nm; 420 nm; 455 nm; 525 nm; 560 nm; 570 nm; 630 nm
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Photometric Measuring Range
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0 Abs to 1 Abs
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Photometric Accuracy
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± 0.005 Abs @1.0 Abs Nominal
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Turbidity Optical System
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Nephelometric
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Wavelength Accuracy
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± 1.0nm
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Wavelength Selection
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Automatic
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Turbidity Reproducibility
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1 NTU
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Turbidity Measuring Range NTU
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0 to 200
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Turbidity Detection Limit NTU
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1
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Turbidity Excitation Wavelength
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IR LED; White
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Data Storage
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30,000 Group with Date, Time
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Battery Life
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6 months (typical) at 25 readings a week
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Display
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Backlit Graphical LCD, 160×240 pixels
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Sample Vials Compatibility
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Round Ø24mm
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Source Lamp
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Light Emitting Diode (LED)
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Storage temperature range
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18 °C - 60 °C ~ 0 °F - 140 °F
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Working Altitude
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Up to 2000m
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Working Environment
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4 ~ 41 °C , 85%RH, non-condensing (40 ~ 106 ºF, 85%RH, non-condensing)
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Dimensions (LxHxW)
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10.43 in x 2.72 in x 3.47 in (265 mm x 69 mm x 88 mm)
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Weight
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1.32 lb (0.6 kg)
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Power
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4 AA (LR6) Batteries (Included)
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