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pH800 ½Ã¸®Áî´Â ÇöÀçÀÇ ¼ö󸮽ü³¿¡¼ ¿ä±¸µÇ¾îÁö´Â ¿¬¼ÓÀûÀÌ°í ¾ÈÁ¤ÀûÀÎ ÃøÁ¤°ªÀ» Ãâ·Â.
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Specifications of alpha-pH800 Controller
MODEL |
EC-PHCTP0800 |
pH Range |
0.00 to 14.00 pH |
Resolution & Accuracy |
0.01 pH & ¡¾ 0.01 pH |
Slope Range |
40 to 70 mV |
Offset Adjustment Range |
¡¾ 120 mV |
pH Buffer Options |
pH 1.00, 4.00, 6.86, 7.00, 9.00, 9.18, 10.00 |
No. of pH Calibration Points |
Up to 2 points |
Temperature Range |
-9.9 to 125.0 oC |
Resolution & Accuracy |
0.1 oC & ¡¾ 0.5 oC |
Sensor (for ATC) |
PT100/PT1000 |
Type of Controller Setting |
Limit |
Pickup/Dropout Delay |
0 to 2000 seconds |
Signal Input |
Asymmetrical / Symmetrical |
No. of Relays Maximum Voltage Maximum Current High/Low Hysteresis Band |
2 SPDT; 1 Alarm 250 VAC 3A; 0.1 to 1.0 pH; 10 to 100mV |
Contact Set-points |
Lo/Lo; Lo/Hi; Hi/Lo; Hi/Hi (selectable) |
Alarm Function |
Latching / Pulse (software) |
Power |
120 or 240 VAC/DC, 50/60 Hz |
Dimensions |
1/4 DIN (96 x 96 mm) |
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