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MP526 Conductivity/DO Meter แบบตั้งโต๊ะ

MP526 Conductivity/DO Meter

For high-precision measurements of the conductivity and dissolved oxygen in laboratory. Suitable for biotechnology, aquaculture, power plants and environmental protection industries.

 

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.

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.

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.

Equips new type of DO electrode which has function of automatic temperature compensation and automatic salinity compensation as well as automatic air pressure compensation inside meter to make DO measuring mode has temperature, air pressure and salinity automatic compensation, easy to use, accurate to measure.

Polarogram type DO electrode has special electrode calibration cap. Only needs 3 to 5 minutes for electrode polarization. Electrode adopts combination diaphragm cap which very convenient to use. Each DO electrode equips with three spare diaphragms caps.

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

 

Conductivity

Measuring range

 

 

 

 

 

Resolution

Accuracy

Temp. compensation range

Electrode constant

Reference temperature

Conductivity:(0.00~20.00μS/cm 20.0~200.0μS/cm

200~2000μS/cm  2.00~20.00mS/cm

20.0~200.0mS/cm 200~2000mS/cmK=10

Resistivity:(0 ~ 100MΩ·cm

TDS:  0 ~ 100g/L

Salinity 0 ~ 100ppt

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

Dissolved Oxygen

Measuring range

Resolution

Accuracy

Response time

Residual current

Temp. compensation range

Salinity compensation range

Air pressure compensation

Automatic calibration

Electrode type

0 ~ 40.00mg/L(ppm)  0 ~ 200.0%

0.1/0.01 mg/L(ppm)  1/0.1 %

Meter±0.10 mg/Lconnect meter with electrode±0.40 mg/L

 ≤30 s25, 90% response

≤0.1 mg/L

0 ~ 45)℃(automatic

0 ~ 45pptautomatic

80 ~ 105kPaautomatic

Air saturated by water; water saturated by air

Polarogram type

Temperature

Measuring range

Resolution

Accuracy

-10~ 110

0.1

5~ 60range±0.4  other range±0.8

Other Technical Parameters:

Data storage

Storage content

 

Power

Communication connector

Size and weight

Quality and safety certification

300 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 KIT INCLUDES

 

1. Model MP526 Conductivity/DO Meter

1set

2. Model 602 Flexible Electrode Holder

1pc

3. Model 901 Intelligent Stirrer

1set

4. 2401-M Conductivity Electrode

1pc

5. DO500 DO Electrode

1pc

6. 1413μS/cm Conductivity Standard Solution (50mL)

2btls

7. 9V Power Adapter (Meter Use)

1pc

8. 6V Power Adapter (Stirrer Use)

1pc

9. DO503 Membrane Cap (Be used for DO electrode)

3pc

10. DO502 DO Electrode Inner Solution (30mL)

1btl

11. Cathode Polish Paper

20pc

12. B628 Stirring Bead

3pcs

13. AA Battery

4pcs

14. RS232 Communication Cable

1pc

15. MP526 Communication Software CD

1pc

16. Operation Manual

1unit

17. Brief Operation Instruction

1unit

18. Packing List

1unit