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Electrochemical Instruments
Jenway Model 3505 Laboratory pH Meter
MAIN FEATURES and BENEFITS
Ideal for education sector
Large 25mm Liquid Crystal Display
Rotary pH calibration controls for buffer and slope
Accidental calibration change prevented during measurement
Temperature compensated pH measurements
Low battery indicator - battery or mains operation
Analogue recorder output (buffered electrode potential)
Wall mounting option
The Model 3505 offers a straightforward and traditional approach to pH measurement whilst utilising modern technology to enhance accuracy and reliability. The specification of this product provides all features essential for pH and associated measurements. Mode selection and adjustment is by front panel rotary controls which, together with a large 25mm liquid crystal display, provides a clear indication of instrument status. This is particularly useful in the education sector or in any laboratory looking for a low cost analytical solution.
|
pH Range |
-2 to +16.00 pH |
|
pH Resolution |
0.01 pH |
|
pH Accuracy |
± 0.02 pH |
|
mV Range (Absolute and Relative) |
-1999 to +1999 mV |
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mV Resolution |
1 mV |
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mV Accuracy |
± 1 mV |
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Input Impedance |
>1012 ohms |
|
Temperature Range |
-10 to 105°C |
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Temperature Resolution |
0.1°C |
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Temperature Accuracy |
± 0.5°C |
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Manual Temperature Compensation Range |
-10 to +105°C |
|
Automatic Temperature Compensation Range |
0 to +100°C |
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Calibration |
Manual |
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Outputs |
Analogue buffered electrode output |
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Display |
25mm LCD |
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Power |
9V PP3 / MN1604 battery or optional 9V power supply |
|
Size |
250(l) x 210(w) x 55(d) mm |
|
Weight |
850g |
|
350 501 |
Model 3505 supplied with epoxy bodied combination pH electrode (924 001), ATC probe (027 500), electrode holder, BNC shorting plug (009 146), battery (PP3), 4, 7 and 10 buffer sachets, condensed operating instructions and instruction manual |
