High purity water conductivity meter

High purity water conductivity meter
ELE-515-02

●Configuration of two conductive electrodes, 2401 type conductivity electrode for the conventional aqueous solution measurement; DJS-0.1-type pure water conductivity electrode (with flow cell) for high purity water measurement. Conductivity measurement mode has a high-temperature water non-linear temperature compensation. Particularly suitable for power plants, microelectronics and pharmaceutical industries use requirements.

●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.

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

●Automatically recognize 8 kinds of conductivity standard solution. User can choose anyone from two series of solutions: Europe & USA series and China series

●Equips Conductivity/ATC electrode. Its measurement result is fast and precise.

● Adopt advanced and original conductivity measurement technology, use 1 pc of conductivity electrode (K=1), it can meet measuring accuracy requirement for range within 0.5μS/cm ~ 200mS/cm by using only one-point calibration.

● Ability to switch among conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.

●Conductivity measurement mode has the function of non-linear temperature compensation for high purity water.

● Meter has the only product serial number.

● Dustproof and waterproof meter meets IP54 standards.

 

Parameters

Conductivity

Measuring range

 

 

 

 

 

 

Resolution

Accuracy

 

Temp. compensation   range

Electrode constant

Reference   temperature

Conductivity:(0   ~2000)mS/cm, Divided into six sections:(0.00~20.00)μS/cm (20.0~200.0)μS/cm

(200~2000)μS/cm    (2.00~20.00)mS/cm

(20.0~200.0)mS/cm (200~2000)mS/cm(K=10)

Resistivity(0 ~ 100)MΩ·cm

TDS: (0 ~ 100) g/L

Salinity (0 ~ 100) ppt

0.01/0.1/1μS/cm 0.01/0.1/1   mS/cm

Meter: ±0.5% FS, connect   meter with electrode: ±0.80% FS

(0 ~ 50)(automatic )

0.1 / 0.5 / 1 / 5 /   10 / 50 / 100 cm-1

25, 20 and 18

Temperature

Measuring range

Resolution

Accuracy

-10~ 110

0.1

5~ 60 range±0.4    other range±0.8

Other Technical Parameters:

Data storage

Storage content

 

Power

Communication   connector

Size and weight

Quality and safety   certification

600 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 (0.01grade) 15 ~ 30 (0.001grade)

≤75%

IP54 Dustproof   and waterproof

 

Standard kits:

1.   Model ELE- 515-02 high purity water conductivity meter

1   unit

2.   2401T-M glass conductive electrode

1pc

3.   DJS-0.1 type conductivity electrode (K = 0.1)

1 pc

4.   Model 602 flexible electrode holder

1   pc

5.   1408μS / cm conductivity standard solution (50ml)

2   btl

6.   146.6 μS / cm conductivity calibration solution (50 ml)

1   btl

7.   9V power adapter

1pc

8.   RS232 communication cable

1   pc

9.   ELE-513 communication software CD

1   pc

10.   Instructions

1   copy

11. Brief operating instructions

1copy

 


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