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AMOLA Mobile Lab with accessories

AMOLA Mobile Lab with accessories

Product Code: 1800 Amola Mobile Lab with accessories
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Price: £2,220.00
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Description

Using the AMOLA® for photometric determination of NPK

The AMOLA® Agrar Mobile Lab contains all the key reagents, equipment and accessories that you need to make a quick, easy and reliable assessment in the lab or in the field. It can be used to determine any of the main readily soluble, plant-available nutrients: nitrogen, phosphorus and potassium (NPK). It is useful for agriculture, horticulture, tree nurseries and composting plants applications. Consultants and plant production specialists also make use of the AMOLA®.

After a sample is taken, the ammonium NH4, nitrate NO3, potassium K and phosphate PO4 in the soil are converted by extraction into liquids and treated with a specific colour reagent. The intensity of the colour indicates the quantity found in the soil of each of these substances.

The Amola® base unit provides you with an objective determination of the colour intensity. The sample type (e.g. mineral soil, substrate, water) and the desired soil component are first specified – then the desired measurement is displayed using the relevant units. For mineral soils, the displayed unit is kg/ha (kilograms per hectare) or mg/kg soil (milligrams per kilogram). For horticulture substrates the unit is in mg/l of substrate (milligrams per litre), and for water samples the unit is mg/l (milligrams per litre ). Ammonium can be specified as NH4 and NH4; nitrate can be specified as NO3 and NO3-N. The total nitrogen is determined from the sum of the ammonium- and nitrate-nitrogen (NH4-N + NO3-N). Phosphate is calculated as PO4, PO4-P or P2O5; potassium is calculated as K or K2O.

TECHNICAL SPECIFICATIONS:
Type:

LED photometer:

microprocessor controlled,
with auto-test and auto-calibration

Lens: LED + 2 inference filters
Wavelengths:

450 nm (NO3-N),

660 nm (NH4-N, PO4-P, K)

Precision: ±2 nm, half-width of 10 to 12 nm
Cuvette holder:

Round cuvettes with

16 mm outer diameter
Insensitive to ambient light
Measurements with uncovered
cuvette shaft are possible

Detector: Silicon photocell
Display:

Illuminated graphical display,

64 x 128 pixels

Operations:

Easy to use with icons on the display

Pre-programmed tests for VISOCOLOR® ECO tests
Result with dimension

specification, date, time

Data storage capacity: 50 measurements
Interface:

Mini USB
Free software updates

via internet / PC

Operating range: 5 to 50°C at 90% relative humidity
Power supply:

3 AA batteries, rechargeable batteries
USB interface; optional

internal battery pack

Housing: Waterproof, IP67 (30 min, 1 m)
Dimensions and weight of case: 550 x 410 x 180 mm,
approx. 10.2 kg

.

 

 

Base unit with 4 rechargeable batteries and charger

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