Professional Portable Meter for Redox (Rx)

274,00 299,00

AD131r is a compact Professional Portable Meter for Redox (Rx) featuring automatic pH calibration, HOLD function, low battery indication, temperature measurement and compensation. Range from -2.00 to 16.00pH, Redox ±2000 mV and Temp -20.0 to 105 οC.

SKU: AD131r Category:

AD131r is a compact Professional Portable Meter for Redox (Rx) featuring automatic pH calibration, HOLD function, low battery indication, temperature measurement and compensation.

 

AD131r offer you the greatest value-for-money for basic pH, ORP and Temperature measurements. 2 points push-button calibration with auto-buffer recognition in 7 memorized points (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and pH 12.45).

 

Auto-off after 8 minutes of non-use conserves energy and lengthens battery life-span.

 

 

Professional IP67 meter AD131

Range           pH

                     ORP

                     Temp

-2.00 to 16.00 pH

-2000 to +2000mV

-20.0 to 105 C

Resolution   pH

                     ORP

                     Temp

+/- 0.01

0.1 to +/-999.9mV / 1 outside

+/- 0.1 C

Accuracy    pH

                     ORP

                     Temp

+/- 0.01pH

+/- 0.2 up to 699.9

+-0.5 up to  +-999.9mV / +-2 Outside

+/- 0.4 C

Calibration

Automatic , 1 to 5 points with 6 memorized Buffer values

pH 1.68 , 4.01 , 6.86 , 7.01 , 9.18 , 10.01 , 12.45

Temp. Compensation
Automatic , from -20  to 120 C
Enviroment

-5 to 50 C

max RM 95%

Memory

500 Samples pn demand , with time GLP

Hold Function

Yes ( Auto End Point )

Low Battery Indication

Yes

Stability Indicator

Yes

Battery Type
4 Χ 1.5V AA
Battery Life
Approx. 300 hours of use
Auto Shutt-off After 20 minutes of non-use
Weight 220 g

 

 

 

Supplied complete with

  • A3230B Redox electrode with Epoxy body, BNC connector and 1 m cable.
  • A1230B pH electrode with Epoxy body, BNC connector and 1 m cable.
  • A7662 stainless steel temperature probe, 1 m cable,
  • Buffer pH7 και pH4 20ml.
  • Batteries (4 x 1.5V AA alkaline).
  • Instruction manual.

 

 

 

Free of charge
AD9345WP  plastic portable case, black color.

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