Two Wire Transmitter
  alpha-pH550 1/4 DIN Industrial Monitor
Features:
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NIST or USA pH BUFFER OPTIONS
alpha pH 550 Monitor and 560 Controller allow user to select USA (4.01, 7.00 or 10.01) or NIST (4.01, 6.86 or 9.18) pH buffer standards during calibration.
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CUSTOM DUAL DISPLAY LCD
Primary and secondary displays are available for simultaneous display of pH, ORP, Conductivity and Temperature values. Allows instantaneous viewing of measured readings and setup configurations.
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EASY PUSH-BUTTON OPERATION
Simply calibrate or adjust setup configuration with just a few touches of the buttons. Intelligent program in alpha pH 550 Monitor and 560 Controller prompts respective buffers for easy calibration. Similarly, push-button offset adjustment makes calibration simple in the conductivity models.
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TEMPERATURE COMPENSATION
Compensates variance in the measured readings due to temperature fluctuations, either Automatically (with Pt 100) or Manually (Process and Calibration temperatures can be set separately).
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PANEL OR WALL MOUNT, IP65 WEATHERPROOF HOUSING
Meters can be mounted on the wall or in a control panel. In addition, the IP65 rated housing allows the meter to be installed outdoors or indoors. Mounting accessories are included for both types of mounting.
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SYMMETRICAL MODE OF OPERATION
Unique mode available in the alpha pH 550 Monitor and 560 Controller allow the meters to be operated in environments with electrical interferences. Simply configure the meter to the symmetrical mode and attach a potential matching pin.
alpha 500 Transmitter Series
alpha 550/560 Monitor/Controller Series
Instruction Manual
Specifications:
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Product Specification
|
Description |
| pH range |
0.00 to 14.00 pH |
| Resolution |
0.01 pH |
| Accuracy |
0.01 pH |
| Temperature |
-10 °C to 125 °C |
| Resolution |
0.1 °C |
| Relative Accuracy |
±0.5 °C |
| Sensor |
Pt100 / Pt1000 (3 wire / 2 wire) (selectable) |
| Temperature Compensation |
Auto/Manual (reference at 25 °C) |
| Calibration Point |
Up to 2 points |
| Calibration Buffers |
USA : 4.01, 7.00, 10.01;
NIST : 4.01, 6.86, 9.18 |
| Input |
Asymmetrical/Symmetrical |
| Display |
Dual Display Custom LCD |
| Power Requirements |
110 or 220 VAC to 9 V DC Adapter
|
| Dimension |
96 x 96 x 66 mm (3.78 x 3.78 x 2.6 inch) |
| Weight |
210 g |
|
