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Feature
■ A variety of sensor probes from industry use to laboratory use applicable for your preference.
* One probe must be purchased separately at least.
■ Sensitivity display function indicates a deterioration state of the sensor to tell you the best time for maintenance or replacement of the sensor.
■ Stability display function lets you know the measuring value is stabilized.
■ Automatic temperature compensation provides more precise measurement.
■ Measured value, date, and time are simultaneously displayed.
■ Calibration is available by choosing up to three points from pH 4.01, 6.86, 9.18, or 10.01.
* The pH above are under condition of 25°C.
* Calibration solutions are sold separately. For accurate measurement it is recommended to use calibration solutions.
■ Recording of up to 99 data available
■ Data transmission to PC available with an RS-232C cable sold separately
■ Electromotive force value of the sensor can be output in real time if you have a cable and a device to receive analog data.
■ A convenient sensor arm for holding a stirrer and the like
Description
■ Notice
- The sensor may be damaged to shorten its life if it is used for liquids such as organic solvents, oils, adhesives, surface-active agents, strong acids (pH 0 to 2), or strong alkalis (pH 12 to 14).
- The reading may become unstable if you measure pure or tap water.
- If you measure food or drink, take a sufficient quantity of a sample in a separate container so that the end of the sensor is immersed at least 3 cm in the sample. Do not eat or drink the sample after measurement.
- The sensor is made of glass, so take a great care in handling. Be careful not to injure yourself when it is broken.
■ Lineup of calibration solutions
Calibration solutions
Catalog No.Item 6401-10Ph thalate Solution, pH 4.01, 500 mL 6402-10 Neutral Phosphate Solution, pH 6.86, 500 mL6403-10Carbonate Solution, pH 10.01, 500 mL6404-10 Borate Solution, pH 9.18, 500 mL
Calibration solutions with certificates by JCSS, an ILAC-accredited authority
Catalog No.Item 6401-00Ph thalate Solution, pH 4.01, 500 mL6402-00 Neutral Phosphate Solution, pH 6.86, 500 mL6403-00Carbonate Solution, pH 10.01, 500 mL6404-00 Borate Solution, pH 9.18, 500 mL
Specifications
Cat. No.6427-00
Product name : Desktop Type pH Meter
Model name: SK-650PH
Measuring range: Depends on probes
Display range pH : 0.00 to 14.00
Temperature : −6.0 to 82.0°C
Electromotive force : −2002 to 2002 mV
Accuracy : Depends on probes
Resolution pH: 0.01
Temperature: 0.1°C
Electromotive force: 0.1 mV (−199.9 to 199.9 mV), 1 mV (other)
Functions : RS-232C output
Operation ambient : 5 to 40°C, less than 95%rh without condensing
Sampling time : 1 second
Repeatability pH : ± (0.01+1 digit)
Temperature : ± (0.1+1 digit)°C
Materials :
Main body, sensor arm : ABS resin
Dimensions : 215 (W) x 58 (H) x 170 (D) mm without arm
Weight : 915 g without arm
Power : Dedicated AC adapter
Standard accessories :
1 x Probe PHP 31
1x Sensor arm
1 x AC adapter
1x instruction manual
Pilihan produk luas
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Diskon up to 30%
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Full garansi satu tahun
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Pengiriman gratis
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