Micromac C

Micromac C represents a range of online analysers for the analysis of surface, drinking and exchange waters, specifically designed for the automatic monitoring of various aqueous matrices.

Robust and reliable Designed for applications in industrial environments, it guarantees maximum electronic, mechanical and hydraulic reliability. Complete separation between electronics and hydraulics, along with the extreme simplicity and robustness of the LFA hydraulic circuit, ensure safe and reliable long-term operation.

Easy to install: The analyser is shipped, after a series of rigorous tests, ready for installation with a starter set of reagents; simply connect the sample, drain and power to begin analysis.

Automatic calibration At times set by the operator, the analyser performs automatic calibration, emitting an alarm signal in the event of an anomaly in the calibrant's optical density.

Dialysis of the sample: The sample can be dialysed beforehand to eliminate matrix effects and/or to dilute it. Dialysis allows for the analysis of wastewater samples without any interference.

Analysis frequency: programmable by the operator, within the time interval between two analyses the analyser enters standby mode without consuming reagents.

Reanalysis of outliers: the analyser recognises out-of-range values and re-analyzes them “in dilution”.

Micromac C - Range of online analysers for surface water, drinking water and exchange water analysis

Advantages and benefits

Operation fully automatic;
long autonomy; few maintenance interventions, low running costs;
minimum reagent consumption; Minimum preparation times; reduced disposal costs;
operational simplicity; no particular training is required;
Hydraulics and electronics completely separate;
serial interface for connection to PC or printer (optional).

Applications

Parameters analysed

SKU PWR-MICC-4 Category Online Analysers Tags Alkalinity, Aldehydes, Dissolved aluminium, Total aluminium, Ammonia (colorimetric), Ammonia (fluorimetric), Total Ammonia and Phosphorus, Total arsenic, Total dissolved arsenic, Total nitrogen & phosphorus, Total nitrogen, BOD (UV absorption), BOD (fluorimetric), Boro, Dissolved cadmium, Total cadmium, Calcium, Cyanide (index), Free cyanide, Total cyanide, Cyanide WAD, Free chlorine (residual), Residual and total chlorine, Total chlorine, Chlorophyll, Chlorides (colorimetric), Chlorides (ISE), Cobalt, Total cobalt, COD (UV absorption), COD (dichromate), Potassium permanganate, Colour, Chromium(III), Dissolved Chromium 6+, Total chromium, Hardness, Phenols (index), Volatile phenols, Dissolved Iron and Manganese, Total Iron and Manganese, Total iron, Total dissolved iron, Fluorides (ISE), Total phosphorus, Ethylene glycol, Dissolved crude hydrocarbons, Refined dissolved hydrocarbons, Magnesium, Dissolved manganese, Total manganese, Monochloroamine, Dissolved nickel, Total nickel, Nitrate (UV Absorption), Nitrate (hydrazine reduction), Nitrate (UV reduction), Nitrate (VCl₃ reduction), Nitrite, Nutrients (ammonia, nitrate, nitrite, phosphate), Ortho-phosphate, Dissolved lead, Lead and dissolved cadmium, Total Lead and Cadmium, Total lead, Potassium, Dissolved copper, Total price, Sucrose, Silicates, Sulfate, Sulfides, Anionic surfactants (MBAS), Table of Contents, Urea, Dissolved zinc, Total zinc

Technical Specifications

MEASUREMENT PRINCIPLE	Dual-beam colorimetric, ISE (ion-selective electrode), NDIR, UV
Type of measurement	Batch - Multiparallel version: batch, sequential and multi-wavelength
MEASUREMENT FREQUENCY	Programmable
MEASURING TIME	From 5 minutes to 60 minutes depending on the application
MEASUREMENT POINTS	Up to 4 per single method
Operator Interface	8” colour graphic touch screen (optional)
OUTPUT SIGNAL AND COMMUNICATION PORTS	4-20 mA separate for each method or flow, galvanically isolated; RS232 output; optional RS485; optional RTU or Modbus TCP
Entrance Signals	Analysis: 1 digital contact with photocoupler, galvanically isolated Calibration: 1 digital contact with photocoupler, galvanically isolated
ALARM CONTACTS	Auxiliary relay: 1 zero-potential SPDT contact, max load 110 V AC/DC 1 A General fault: 1 SPDT contact, zero potential, max load 110 V AC/DC 1 A Standby/Occupato: 1 x SPDT zero-potential contact, max load 110 V AC/DC 1 A
ALARM MESSAGES	On the operator interface
SAMPLE FEED	Atmospheric pressure Temperature: 10° - 35 °C Volume: 50/80 mL per analysis depending on the analyser model
REAGENT REPLACEMENT	3 to 5 weeks depending on the frequency of measurement
Room temperature	10-45°C (Reagents up to 25°C)
ASSEMBLY	Countertop
STANDARD PROTECTION	IP 55, superior class upon request
HARDWARE	PC104 standard microcontroller, integrated 8" colour touchscreen
Feeding	115/230 V AC 50/60 Hz – IEC socket with external power supply Button – 12/24 V DC on request
ABSORPTION	15 W on standby, 40 W during analysis
WEIGHT	14 kg excluding reagents and the reagent compartment
DIMENSIONS	430 × 260 × 540 mm (H × W × D) excluding the reagent compartment