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1588 8983  | 
전화번호: 1588 8983
계좌번호:하나 은행 455-910025-42804

Industrial pH Controller/Recorders - Discontinued

PHCN-45, PHCN-47, PHCN-48

 | PHCN-45, PHCN-47, PHCN-48

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1 year warranty RoHS
  • Combines pH Measurement, Recording, and Controlling in One Unit
  • Built-in 30 Day Chart Recorder
  • High and Low Set Points
  • Time Delay Safety Feature
  • On/Off Control

설명

The PHCN-45, PHCN-47 and PHCN-48 model has been discontinued. Please see the CTXL Series as a possible alternative or contact our Flow Engineering department.

PHCN-45
The PHCN-45 combines pH measurement, recording and controlling in a single compact unit. pH and millivolt readings are displayed on a 6" mirrored meter and the built-in chart recorder provides a 30 day record. In the standard mode, accuracies as great as ±0.05 pH and ±5 mV can be achieved. If increased accuracy is required, a 10X scale expansion is provided. Easy to use front panel controls can set both the high and low limits for pH control function to within 0.1 pH and activate a visual alarm when the limits are exceeded. If desired, an adjustable Time Delay Safety Feature will shut off power to the output if the pH does not return to the control point within set time (0-10 minutes). This can prevent over addition of neutralizing chemicals due to probe or meter malfunction. A pulsed 5 VDC alarm output is available to drive a DC solid state relay to indicate this condition.

PHCN-47
The PHCN-47 is a single electrode input model that combines the same functions as the PHCN-45 in a NEMA 12 type cabinet that may be used in a harsh environment.

PHCN-48
The PHCN-48 is identical to the PHCN-47 with a single exception: the PHCN-48 uses a dual electrode input that allows connection of one electrode to the meter/controller and the other to the recorder to allow real-time monitoring of the control system. In typical applications, the first electrode is placed in the input water flow where it senses pH and activates the control system. A second electrode located downstream drives the recorder to provide a continuous record of the pH of the effluent from the control system.
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제품 번호/Desc.
수량
RoHS
설명
Quick Ship
  
SL-652
26,620원
배송: 2 주
RoHS compliant
Chart paper, 40 division
Quick Ship
  
PHE-5311-10
175,080원
배송: 2 주
RoHS compliant
In-line disposable
Quick Ship
  
SL-652
26,620원
배송: 2 주
RoHS compliant
Chart paper, 40 division
Quick Ship
  
PHE-5311-10
175,080원
배송: 2 주
RoHS compliant
In-line disposable electrode
Quick Ship
  
PHE-6351-10
196,140원
배송: 7 주
RoHS compliant
Submersible electrode
Quick Ship
Click to expand/minimize a list of what others bought with thePHCN-45-CHART-0-14
PHCN-45-CHART-0-14
101,050원
배송: 2 주
RoHS compliant
0 to 14 scale paper
모든 가격은 원화로 표시되어 있습니다.
참고: Electrodes sold separately