SD 305 pH/ORP (Set 1)

Waterproof Hand-held Meters for the determination of pH/Redox/Temperature

  • Rugged, water resistant (IP 67)
  • PC interface (USB / serial or analog)
  • Automatic buffer detection
  • Data logger and alarm function (min./max.)
Portable handheld instrument for the determination of pH values. It is reliable, waterproof (IP67) and robust, making it an ideal solution for on-site analysis.

 

Part Number 724640

1 pc.

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Applications

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

Product information

  • Technically advanced
    A particularly high resolution (0.001 pH / 0.1 mV) for maximum accuracy, automatic temperature compensation and buffer detection are further features of the SD 305 pH/ORP.
  • User-friendly Handling
    The comfortable handling is completed by a large, backlit display. So you have the measurement results directly in view in every situation.
  • Data management
    Data collected by the data logger can be transferred to the computer via USB interface (serial or analogue).
  • Housing
    The protective reinforcement not only guarantees safe working at all times, even in extreme environmental conditions. The stand attached to the back of the housing can also be used as a hanger or belt clip.
  • Additional equipment
    Battery and electrode status indication, battery replacement indicator, auto-off, auto-hold, min./max. Value memory are also included as functions.
Display Backlit LCD
Interfaces USB
Data Logger Manual Logger: 1000 data sets (single value by keystroke). Auto. Logger: 10000 data sets (cyclic, time interval: 1 - 3600 s)
Auto – OFF Yes
Calibration automatic or manual 1-, 2, or 3-point calibration
Power Supply 2 AAA batteries
Micro-USB
Battery Life Time 500 h
Portability Portable
Temperature Compensation Automatic
Protection Class IP 67
Compliance CE
Languages User Interface German, English, French, Spanish, Italian, Portuguese, Dutch, Chinese
Dimensions 128 x 164 x 37 mm
Weight 287 g
Testparameter Measuring Range Method No.
pH -2 - 16
Redox -2000.0 - 2000.0 mV
Temperature -5 - 150 °C
Title Part Number Add to quotation cart
pH/temp. electrode, type 231, plastic/gel/temp. NTC30kOhm, BNC-plug for SD 300 / SD 305 pH (SET 1) 721231
pH electrode, plastic/gel, type 226, without temperature sensor, BNC-plug 721226
pH electrode glass/gel, type 235, without temperature sensor, BNC-plug forSD 300 / SD 305 pH 721235BNC
Redox electrode, plastic/gel, BNC-plug, approx. 1 m cable 721242
Pt 1000, temperature sensor, metal, diameter 3 mm (SET 2) 721246
USB cable, for connection to a computer for SD 300 / SD 305 724620
GSOFT 3050 Windows-Software with logger for SD 300 / SD 305 series 724625
pH-Buffer solution Set pH 4, pH 7, pH 10 (25 °C), 90 ml 721250
pH Buffer solution 4,01 (25 °C) red, 90 ml traceable to N.I.S.T 721247
pH-Buffer solution 7,00 (25 °C) yellow, 90 ml traceable to N.I.S.T. 721248
pH-Buffer solution 10,01 (25 °C) blue, 90 ml traceable to N.I.S.T. 721249
pH Buffer solution 4,01 (25 °C) red, 1 ltr.traceable to N.I.S.T 721252
pH-Buffer solution 7,00 (25 °C) yellow, 1 ltr. traceable to N.I.S.T. 721254
pH-Buffer solution 10,01 (25 °C) blue, 1 ltr. traceable to N.I.S.T 721256
Redox calibration solution, 470 mV, 100 ml 195070
3 M KCl Storage Solution for pH/ORP, 100 ml 726404
3 M KCl Storage Solution for pH/ORP, 25 ml 726402
Case incl. foam for SD 305 series 725070
Title Online Download Type Format Language Direct Download
Datasheet 724640 - SD 305 pH/ORP (Set 1) Datasheet PDF (0.20 MB)
Instruction Manual SD 305 pH/ORP Instruction Manual PDF (3.66 MB)
Important information for pH electrodes Instruction Manual PDF (0.03 MB)
EU-Declaration of Conformity SD 305 pH/ORP Declaration of Conformity PDF (0.21 MB)
  • Instrument in protective armouring including electrode holder 
  • pH/temp. plastic-electrode type 231 (order code 721231)
  • pH-buffer-set (pH 4.01/7.00/10.01)
  • Storage Solution for pH/ORP
  • Batteries
  • Instruction Manual
  • Warranty information
  • in case