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Metrohm 780 Asztali pH mérő készülék

Ár:
5.500€ + ÁFA ( 6.985€ )
Gyártó: Metrohm
Cikkszám: Metrohm 780
Elérhetőség: Előrendelhető

0 to 14.00 pH
±2200 mV
-20.0° to 250.0 °C
9 pontos kalibráció

Menny.:db

Leírás és Paraméterek

Measuring ranges

 

pH

0…14(±20.000)

Potential

±2200 mV

Temperature

 

Pt 1000

-150.0…+250 °C

NTC

-20.0…+250.0 °C

Concentration

 

Resolution

 

pH

0.001

Potential

0.1 mV

Temperature

0.1 °C

Concentration mode

 

Automatic concentration calibration with Dosimat

 

Automatic standard or sample addition with Dosimat

 

pH calibration (number of buffers)

1 to 9

Automatic adjustment for the temperature characteristics of the stored buffer solutions

Automatic buffer recognition

Automatic temperature compensation

Automatic self-diagnosis

Automatic GLP-compliant electrode test for different types of pH electrodes

Stability control (drift indicator)

Simultaneous display of pH and temperature

Electrode input (high impendance)

1

Temperature measuring input for Pt 1000 and NTC

Method memory

Memory for 100 measured values including additional data

GLP-compliant result printout

Automatic monitoring functions (validation, service, calibration, diagnosis)

User identification and field for signature on report

Plot function for pH, mV, °C, concentration versus time (concentration with 781 only)

Connection of printer or PC via RS 232C

MSB connection (Metrohm Serial Bus)

Connection for stirrer control

Connection for PC keyboard and barcode reader

«Remote» sample changer connection

Option

Output lines for limit value check

Option

Dialog guidance in the following languages

English, German, French, Spanish

Power supply 100...240 V, 50...60 Hz

0 to 14.00 pH
±2200 mV
-20.0° to 250.0 °C
​9 pontos kalibráció

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