The calibration laboratory will offer the following accredited calibrations :

1.Conductivity calibration (Determination of cell constant) carried out in the laboratory facilities, by means of accredited standard solutions, in the range of  100µS/cm to 100mS/cm.

2.Conductivity calibration -  comparison-calibration carried out in the laboratory facilities, in the range 1,3µS/cm to 239mS/cm

3.Temperature calibration, carried out in the laboratory facilities, in the range  0,01 to 90°C – used in connection with conductivity calibrations.  

4.Electrical calibration, conductancetransmitter, temperaturetransmitter and mA-output from transmitter.

Scope:

Measure

 Measuring range

BMC

low range

BMC

upper range

Standard solution

Method

Comment

Temperature

0,01°C … 90°C

± 0,041°C  

± 0,041°C

 

Insatech KF5.5

 

Conductivity ( cell constant )

100 µS/cm (10 mS/m)

0,34%  

0,34%

DFM100

Insatech KF5.6

At T.sol. 25°C ± 1°C

Conductivity ( cell constant )

1 mS/cm (100 mS/m)

0,27%  

0,27%

DFM1000

Insatech KF5.6

At T.sol. 25°C ± 1°C

Conductivity ( cell constant )

10 mS/cm (1 S/m)

0,26%  

0,26%

DFM10000

Insatech KF5.6

At T.sol. 25°C ± 1°C

Conductivity ( cell constant )

100 mS/cm (10 S/m)

0,24%

0,24% 

DFM100000

Insatech KF5.6 

At T.sol. 25°C ± 1°C

Conductivity ( comparisation )

1,300 µS/cm ≤ Act. ≤ 99,9 µS/cm

0,83% of act. 

0,96% of act.

 

Insatech KF5.7

 

Conductivity ( comparisation )

100,0 µS/cm ≤ Act. ≤ 239 mS/cm

0,23% of act.

0,53% of act.

 

Insatech KF5.7

 

Electrical ( DC/AC )   4 Ω - 20 kΩ 0,022% 0,28% Multimeter Insatech KF5.9 Decadebox - meas. w. multimeter
Electrical ( DC/AC )   20 kΩ - 1 MΩ 0,022% 0,081% Multimeter Insatech KF5.9 Decadebox - meas. w. multimeter

Electrical ( AC )

4 mA - 20 mA

3,4 µA

5 µA

 mA-loopcalibrator

Insatech KF5.9

 Transmitter Output

Link to register at DANAK    CAL Reg.Nr 484