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Industrial products: ON-LINE MONITORS : - EDTA :

For the analysis of the the quantity EDTA (ethylenediaminetetracetic acid ) in water.

Colorimetric analyzers with display of the quantity of EDTA in water:

 

DUROMAT® professional EDTA

Analysis of the quantity of EDTA in water (with graphic display of the result)


Microprocessor multifunctional analyzer for the analysis of EDTA in water with measuring from 5 to 50 ppm.

Example of usage: control of conditioning in water.

You can program two set point of alarm (maximum two or one minimum and one maximum. The system DUROMAT® professional controls qualitatively the EDTA in water. This allow to avoid problems or damages because of no presence of EDTA in water, saving water, time and avoiding a possible overdose.

With display results of the amount of EDTA.

 4 output relais: maximum value one, maximum value two (or minimum value and maximum value), water cooler (or flush valve o pomp), alarm indicator, functional error.

1 output 0(4)-20mA: quantity of EDTA

1 output CAN BUS interface: functional data and measuring value

1 output/input SD: update and memorization of results

2 input: STOP analysis, START analysis, water meter, flowmeter

You might repeat a wrong analysis (just exceeded the maximum value, without giving an alarm signal.Wide control program of the functionig, driving relais, driving signals, control accessories.

How it performs analysis: openig a inlet solenoid valve – washing of the measuring valve for a settable time - control of the transparency of water (point zero) - dosage of liquid indicator by a peristaltic pump - result of the measured quantity of EDTA  (by display of measured EDTA ) - final wash of the measuring chamber - the apparatus stops waiting the next analysis (temporized start, volumetric, manual or with external signal).

Certifications/instructions:

- certification CE

- documentation in italian language (on demand: english, french, german ecc.)

Technical data DUROMAT® professional EDTA:

Network connection

85-264 V AC

alternatively 24V AC - DC

Power consumption 25 VA
Protection degree with support: IP 43 with envelope: IP 54
Weight with support: 2,5 kg with envelope: 3,0 kg
Dimension with support: 280x250x104  with envelope: 300x300x190
Quantity of indicator in the bottle 500 ml
Relais output

4 relais output

Analogic output 1 output0(4)- 20mA
SD card 1 SD card  data backup, updating software, regristration errors and results
Connection CAN 1
Inputs 2 digital inlets
Quality of water to analyze Temperature:5° -45° , optically  transparent, without color, without suspended substance, no air bubbles and CO2,chemically H 4 –10.5, iron <3ppm, copper <0.2ppm, aluminium < 0,1 ppm,mangle<0.2ppm, acid capacity K S4.3 <5 mmol/l
Water pressure 0,2-6 bar (0,2 x 104 - 6 x 105 Pa)
Waste without pressure (funnel)
Inlet  water connection/waste hose 6 mm outer diameter

 

Available indicators, (contents always 500ml):

 

Indicators for DUROMAT® professional EDTA
type
     
ppm
 
Nr. ord
E25-2
     
5 - 50
 
200900

 

DUROMAT® is a registred trademark of the company Apura s.r.l.

 

DUROMAT® professional EDTA

mounted in a transparent casing

0,2 - 6bar (20.000-600.000 Pa)

(indicators delivery excluding)

85-264V AC

200161

 

24V AC-DC

 200170

DUROMAT® professional EDTA

mounted on a plate

 0,2 - 6bar (2 x 104 - 6x 105Pa)

(indicators delivery excluding)

85-264V AC

200156

 

24V AC-DC

200165

Accessories

Cleaning set

road transport 200013

air transport 200013S

Pump launch (water without pressure) 200025 + 200026
Cooler

until to 80°C: 200030

until to 120°C: 200031

Siren sound  

24V: 200017

230V: 200015

115V: 200016

Print 200196

 

We reserve further technical changes. www.apura.it Version 12/2015

 

Apura s.r.l. – Piazza Porto, 3 – 25084 Gargnano (BS) – Italy
Tel. **39 / 031-4154820 – Fax **39 / 0365-1892024 – Ufficio Vendite/Sales office: **39 / 329-7915851 – Ufficio Tecnico/Technical department: **39 / 333-7388380 info@apura.it – P.IVA/VAT No.: IT03560460176