Digital benchtop multiparameter. Simultaneous pH/Cond and temperature viewing. Automatic pH calibration on different buffer families or user-definable values (5 values). Automatic or manual ORP calibration on 1 point. Graphic display of electrode condition. Automatic calibration to up to 4 conductivity standards (84, 1413 µS, 12.88 mS, 111.8 mS) with calculation of different cell constants + a user definable value. Recall and printing of calibration data. Automatic scale change, automatic and manual temperature compensation (0…100.0 °C). Reference temperature (15…30 °C). Linear temperature coefficient (0.00…10.00%). Possibility of 2-rings cell connection with choice of constant (0.1 – 1.0 – 10) according to measurement range. Calibration expiration and/or measurement lockout warning. Alarm setting and display functions in analog format, “Stop-reading,” stability indication, self-diagnostic messages. Numeric password for protection of saved data and calibration management. Data logger up to 1000 data in GLP with possibility of sending to printer or PC. Multilingual Setup menu (Ita – Eng – Deu – Fra – Esp – Por). Free Data-Link+ software at www.giorgiobormac.com for data management to PC. USB output for external keyboard and PC connection. RS232 port for printer connection.
Measuring ranges: pH: -2.000…16.000 (0.001 pH) mV: -2000…+2000 (1 mV) Cond: 0.0 µS …500.0 mS (automatic) Salinity: 0.01…100.0 ppt TDS: 0.1 mg/l…100.0 g/l Temperature: -20…120.0 °C (0.1 °C)
Supplied as standard: Magnetic stirrer, S7/BNC cable, NT 55 temperature probe, electrode holder stand, colored buffer solutions, USB cable and multi socket power supply.
Variations:
With XS Standard DHS pH electrode and 2301T conductivity cell.
With XS Polymer pH electrode and 2301T conductivity cell.
With 2301T conductivity cell, without pH electrode.
With XS Polymer pH electrode, without conductivity cell.
Without pH electrode and conductivity cell.
| Features | Values |
|---|---|
| Accuracy (Cond) | ±1 % f.s. |
| Accuracy (pH) | ±0.002 pH |
| Accuracy (Salinity) | ±1 % f.s. |
| Accuracy (TDS) | ±1 % f.s. |
| Accuracy (Temperature) | ±0.2 °C |
| Magnetic stirrer | Yes, independently controlled |
| Power supply | 100 – 240 V |
| Temperature calibration | Yes |
| AQA calibration | Yes |
| Temperature coefficient (max) | 0.00 … 10.00 % / °C |
| DHS compatibility | Yes |
| Temperature compensation | 0.0 … +100.0 °C |
| PC Communication | USB type B |
| Printer connection | RS 232 |
| Stirring speed control | 15 levels |
| Cell constant | 0.1 / 1 / 10 |
| Criteria for stability of the measure | Med – High – Tit |
| Dimensions | 324 x 185 x 56 mm |
| Display | 4.3″ high-definition, backlit color TFT |
| TDS factor | 0.40 … 1.00 |
| Warranty | 3 years |
| AQA | Yes |
| IP rating | 54 IP |
| Calibration data indication | Yes with reports |
| Buffer used indication | Yes with icon |
| Electrode status indication | Yes with graph |
| Inputs | 2 x BNC – 2 x RCA |
| Memory | 1000 |
| Name | PC 8 Pro |
| Parameters | pH – mV – ORP – Conductivity – TDS – Salinity – Temperature |
| Password | Yes, 8 numeric characters |
| Weight | 1.255 kg |
| Calibration points (Cond) | 1 … 4 automatic values – 1 user value |
| Calibration points (ORP) | 1 automatic value – 1 user value |
| Calibration points (pH) | 1 … 5 automatic values – 2 user values |
| Measuring range (Cond) | 0.00 µS … 500 mS |
| Measuring range (mV ORP) | -2000 … +2000 mV |
| Measuring range (pH) | -2.000 … +16.000 pH |
| Measuring range (Salinity) | 0.01 ppm … 100 ppt |
| Measuring range (TDS) | 0.1 mg/l … 200 g/l |
| Measuring range (Temperature) | -20.0 … +120.0 °C |
| Calibration Report | Yes, printable |
| Resolution (Cond) | 0.01 / 0.1 / 1 (automatic scale) µS/cm – mS/cm |
| Resolution (ORP) | 0.1 / 1 (automatic) mV |
| Resolution (pH) | 0.1 / 0.01 / 0.001 pH |
| Resolution (Temperature) | 0.1 °C |
| Buzzer | Yes |
| pH alarm range | Min – Max |
| Recognized Cond buffers | 84 µS – 147 µS – 1413 µS – 12.88 mS – 111.8 mS |
| Recognized pH buffers | USA – NIST – DIN 19266 |
| Working temperature | 0 … +45 °C |
| Reference temperature | +15 … +30 °C |
| Timer calibration due with alarm | Yes |
| Cell type | 2 rings |
| Stirring speed | 0 … 3000 rpm |
| Analog view | Yes |
| Max stirring quantity | 2 L |
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