AD131/132 is a Professional IP67 Portable pH Meter featuring automatic pH calibration, HOLD function, low battery indication, temperature measurement and compensation.
AD131/132 offer you the greatest vapue-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.
Moreover, AD132 includes PC interface and printing function. Connect the meter to an external serial printer with the following printer
specifications:
- at least 16 characters / line
- baud rate 9600
- 9-pin RS232 input
| Progessional IP67 meter AD131 | |
|
Range pH ORP Temp |
-2.00 to 16.00 pH -2000 to +2000mV -20.0 to 105 C (-4.0 to 248.0 F) |
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Resolution pH ORP Temp |
+/- 0.01 pH 0.1 to +/- 999.9 mV / 1 outside +/- 0.1 C |
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Accuracy pH ORP
Temp |
+/- 0.01pH +/- 0.2 μεχρι +/-699.9 +-0.5 μεχρι +-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 |
Autoamtic ,from -5 to 60 C |
| Enviroment |
-5 to 50 C max Rm 95% |
| Probe |
pH electrode with BNC (A1230B) temp probe (Α7662) |
| Memory |
500 samples on 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 Shut Off |
After 20 minutes of non-use |
| Weight | 220 g |
Supplied complete with
- AD1230B pH electrode with Epoxy body, BNC connector and 1 m cable.
- AD7662 stainless steel temperature probe, 1 m cable,
- Buffer pH7 και pH4 20ml.
- Batteries (4 x 1.5V AA alkaline).
- Instruction manual.
- Cable RS232 (only AD132)
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Optional Accessories
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