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NEW WIZ probe!!
PORTABLE IN-SITU PROBE FOR WATER ANALYSIS
WIZ probe is the state of the art portable “in-situ” probe, to measure
automatically up to four chemical compounds in surface and sea
water.
The innovative design allows an easy handling and field deployment
by a single user.
WIZ probe allows, in the standard configuration, the detection at trace
levels of the main four nutrients compounds:
· ammonia (N-NH3)
· orthophosphate (P-PO4)
· nitrate + nitrite N-(NO3+NO2)
· nitrite (N-NO2).
WIZ probe automatically manages the well known spectrophotometric
wet chemistries and an advanced fluorimetric method for ammonia
measurement.
Many other analytical methods are available on request, including
silicates, iron and other metals.
WIZ Pro is the most advanced analytical probe for field applications:
· the 1.5 ml micro Loop Flow Reactor (mLFR*) enables an extremely
low consumption of reagents and calibrants
· the exclusive multibeam compact, optic fibers based, colorimetric
detector, coupled with a state of the art fluorimeter
· the new compact cylindrical design allows the deployment as any
conventional water quality monitoring probes available in the
market
· the new innovative “plug-in” and compact reagents container
allows an immediate field reagents and calibration solutions
changeover.
Results are directly provided in concentration units; all measured
values are stored with date, time and sample O.D.; the same data are
remotely available through a serial communication port, which allows
the complete probe configuration and remote control using the
external Windows® based Wiz Control Panel software.
* Patent pending |
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Technical data
Measured parameters: 4
Standard: NH3, NO3+NO2, NO2, PO4
Detectors:
· multi-beam fiber optic colorimeter with
silicon detector
· Fluorimetric: excitation 370 nm,
emission 420 ÷ 470 nm, 1 cm
Type of analysis: sequential batch
Analysis interval: programmable
Measuring time: 30 minutes for a full four
parameters cycle
Number of parameters: up to 4
Maximum in-situ depth: -10 m
Body material: PVC
Operating temperature: 4°-40 °C
Hydraulic connections: std. 1.0 mm I.D.
Waste: directly discharged in water; toxic
waste bag available outside the reagents
compartment.
Reagent expiring: min. 4-10 weeks
depending on the method
Reagent cooling: by surrounding water.
Autonomy: up to two months, depending
on measurement interval time
Hardware: industrial PC-104 CPU,
externally programmable by serial
communication port.
Data output : RS232 serial port |
Programming functions: provided by the
external WIZ control panel software.
External connections: 6-pole submergible
cable for serial data communication and 12
Vdc power supply.
Power supply: 12 Vdc, provided through the
main connecting cable.
Power absorption: 3W in stand by, 6W
during analysis (average), max. 1 A
Weight in air: 8 Kg, without reagents
Dimensions: 140 mm diameter x 520 mm
height (analytical unit); 70 mm diameter x 200
mm height (reagents container)
Environmental requirements:
The probe should be operated with ambient
temperature ranging from 4 °C to 40 °C.
A temperature near 0 °C freezes the reagents
and the calibrant; a temperature over 35 °C
will reduce the reagents stability and life.
Standard package includes:
- analytical and electronic unit
- reagents container, including reagents
flexible bags
- 12 Vdc power supply
- 5 m submergible cable
- Wiz control panel software license
- start-up kit.
Optional accessories:
- Extra reagent container
- Additional cable length
- External battery pack with carrying case
- Flight case
- Disposable filtration cartridges. |
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