SD40 Multi

  • Transparent lid for easy maintenance and storage
  • Ideal lid design for a stable stand
  • Display colours & symbols for easy use
  • New multi-parameter models for individual measurement requirements

With its waterproof housing, the Pocket Tester is ideal for regular checks in industrial plants or swimming pools.

Plus, the transparent lid not only provides a secure stand for the Pocket Tester in daily use, but also makes it easier to maintain the electrodes. A three-colour LED lighting system - blue, green and red - and new display icons make the tester easy to use and intuitive to operate. The use of energy saving LEDs and 4 x AAA batteries greatly extends the life of the new Pocket Tester range to up to 2000 hours. 

With the included lanyard, each SD Series tester can be worn comfortably around the neck or attached to a pocket, waistband or belt with the clip on the head of the tester, allowing it to be taken anywhere without tiring the hands.

 

Part Number 720040

1 pc.

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Applications

  • Boiler Water
  • Cooling Water
  • Drinking Water Treatment
  • Pool Water Control
  • Waste Water Treatment

Product information

Accuracy pH: ± 0.01 (± 1 digit)
pH (mV): ± 0.2 % FS
Con/TDS/Salt: ± 1 % FS
Temperature: ± 0.5 °C
Display 3 coloured backlit LCD(blue: measurement, green: calibration, red: alarm)
Auto – OFF Yes
Calibration 1 or 2 points calibration for auto mode Standard: 1413 μS/cm or Standard: 12.88 mS/cm up to 2 points calibration for manual mode ± 50 % adjustable value
Power Supply 4 micro batteries (AAA)
Battery Life Time > 2000 h
Portability Portable
Temperature Compensation Automatic
Resolution pH: 0.01; Auto Scale - Con 0.1 µS/cm, 1 µS/cm, 0.01 mS/cm; Auto Scale – TDS: 0,1 ppm, 1 ppm, 0.01 ppt; Salt: 0.01 ppt
Resolution Temperature 0.1 °C
Calibration Points 1-3
Buffer Auto Recognition pH: USA: 1.68 / 4.00 / 7.00 / 10.01 / 12.45 pH
NIST: 1.68 / 4.01 / 6.86 / 9.81 / 12.45 pH
Con: 84 µS/cm / 1413 µS/cm / 12 mS/cm
Calibration Indicator Yes
Stability Indicator Yes
Auto-Hold Function Yes
Alarm Limits Yes
Environmental Conditions 0 - 60 °C / 0 - 80% rel. humidity (non-condensing)
Protection Class IP 67
Compliance CE
Dimensions 40 x 40 x 180 mm
Weight 151 g
Weight with Packaging 268 g
Testparameter Measuring Range Method No.
Conductivity 0.01 - 20.00 mS/cm
pH 0 - 14
Salinity 0.01 - 10 g/L
TDS 0.01 - 20.00 ppt
Title Online Download Type Format Language Direct Download
Datasheet 720040 - SD40 Multi Datasheet PDF (0.20 MB)
SD Pocket Tester Series Leaflets PDF (4.50 MB)
Instruction Manual SD40 Instruction Manual PDF (9.03 MB)
Instruction Manual SD 40 Instruction Manual PDF (0.70 MB)
EU-Declaration of Conformity Declaration of Conformity PDF (0.12 MB)
  • Tester incl. electrode
  • 4 batteries
  • Lanyard
  • Storage box
  • pH 4, 7, 10 buffer tablets (1 Strip of 10 tablets each)
  • 3 M KCl Storage Solution for pH/ORP
  • Multilingual instruction manual
  • Certficate of compliance
  • Warranty declaration