Archives des BrpH/2000 - Pignat.com https://pignat.com/en/product-tag/brph-2000-en/ Wed, 25 Sep 2019 13:46:11 +0000 en-GB hourly 1 https://wordpress.org/?v=6.7.1 https://pignat.com/wp-content/uploads/2019/01/cropped-Favicon-1-32x32.png Archives des BrpH/2000 - Pignat.com https://pignat.com/en/product-tag/brph-2000-en/ 32 32 pH control https://pignat.com/en/product/ph-control/ Mon, 11 Mar 2019 14:04:18 +0000 http://v2.pignat.com/?post_type=product&p=18248 pH transmitter study and calibration

 

GENERAL SPECIFICATIONS

  • Glass reactor, 1L, quick opening lid, draining valve.
  • Adjustable overflow tube.
  • Electrical stirring with adjustable speed. SS shaft and propeller.
  • Feeding tank, 20L, in polyethylene.
  • Dosing pump, variable flow by potentiometer.
  • 2 storage tanks, 10L, in polyethylene.
  • 2 pumps for proportioning (acid/base).
  • Separated pH probe.
  • Effluents storage tank, in polyethylene.

Instrumentation

  • PID configurable controller.
  • Electronic pH transmitter with local display, signal 4-20mA.

 

Dim : 80 x 60 x 160cm - 100 kg
Aluminum profile framework 45 x 45mm

 

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L’article pH control est apparu en premier sur Pignat.com.

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pH control loop study and setting

pH transmitter study and calibration

PID controller using

Open loop study

Closed loop study

Further to a disruption controller reaction study

 

Functioning in « hot/cold » mode study

Two separated pumps for acid/base control

L’article pH control est apparu en premier sur Pignat.com.

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