Calcium ion concentration meter

Calcium ion concentration meter
ELE-523-03

Introduction:

  • Meter meets with the requirement of international      GLP standards. Its features up to automatic calibration, automatic      temperature compensation, data storage, timing measurement, clock display,      RS-232 output, function setting and self-diagnose etc.

  • Calcium electrode range: 1 ~ 5 pCa (10-1      ~ 10-5 mol / L).

  • Configuration electrodes: calcium ion electrode,      temperature electrode and three-in-one combination      pH electrode.

  • Configuration solution: Calcium standard solution,      Calcium electrode immersion solution and pH      correction solution.

  • There are three different measurement modes: stable      display mode; time measurement mode; continuous measurement mode.

  • Automatically recognize 13 kinds of pH buffer solution.      User can choose anyone from four series of standard buffer solutions:      Europe & USA series, NIST series, CHINA series and Self-defined series

  • High purified water and ammonia added purified water      pH measuring mode can be set up, especially suitable for electric power      and petrochemical industry

  • With EH redox potential measuring mode can directly      display ORP value which against standard potential of hydrogen electrode.

  • There are 10 kinds of common ions can be selected in      the ion concentration measuring mode, user also can self-define other      ions.

  • Can switch 4 kinds of concentration unit: pX, mol/L,      mg/L and ppm.

  • Meter has the only product serial number.

  • Dustproof and waterproof meter meets IP54 standards.      All sockets are seal protected by the silica gel caps.

  • Specifications:

pH

Measuring   range

Resolution

Accuracy

Input   current

Input   impendence

Stability

Temp.   compensation range

(-1.999   ~ 19.999) pH

0.1/0.01/0.001   pH

Meter:   ±0.002 pH, connect meter with electrode: ±0.01pH

≤1×10-12 A

≥3×1012   Ω

±0.002   pH/3h

(0   to 100) °C (automatic or manual)

mV

Measuring   range(mV/ORP/EH)

Resolution

Accuracy

-1999.9mV   ~ 0 ~ 1999.9mV

 

0.1mV

±0.03%   FS

Calcium ion

Measuring   range

 

Display   unit

Accuracy

Input   Current

input   resistance

stability

Temperature   compensation range

Meter:(0.00~9.00)   pCa, connect meter with electrode:(1.00~7.00) pCa

pCa,   mol/L, mg/L, ppm

±   0.08 pCa

≤2×10-12   A

≥1×10-12   Ω

±0.01   pCa /3h

(0   ~ 60) (automatic or   manual)

Temperature

Measuring   range

Resolution

Accuracy

-10°C~ 110°C

0.1°C

5~   60°C range: ±0.4°C other range: ±0.8°C

Other Technical   Parameters:

Data   storage

Storage   content

 

Power

Communication   connector

Size   and weight

Quality   and safety certification

900   groups

Measuring   value series number, measuring value, temperature, ATC or MTC state,   measuring date and time

DC9V/300mA

RS232

160   × 190 × 70mm/880g

ISO9001:2008,   CE and CMC

Working Condition

Environment   temperature

Environmental   humidity

IP   rating

5   ~ 35 °C(0.01grade) 15 ~   30 °C(0.001grade)

≤75%

IP54   Dustproof and waterproof

 

Standard kits:

1.   ELE-523-02 Calcium ion concentration meter

1set

2.   201T-M plastic pH/ATC three-in-one combination electrode

1pc

3.   CA501 Calcium ion composite   electrode

1pc  

4.   CA503 calcium electrode measurement head

1pc  

5.   MP500 Temperature electrode

1pc  

6.   602 flexible electrode holder

1pc  

7.   901 intelligent stirrer

1set  

8.   B628 stirring bead

3pc

9.   pCa1.00 standard solution (100mL)

2btl

10.   CA502 calcium electrode solution (30mL)

1btl

11.   pH calibration buffer solution (pH4.00,   pH6.86, pH9.18/50ml)

1btl/each

12.   9V power adapter (meter use)

1pc

13.   6V power adapter (stirrer use)

1pc

14.RS232   communication cable

1pc

15.MP523   communication software disk

1pc

16.   Operation manual

1copy  

17.   Brief operation instruction

1copy

 


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