Teaching equipment : Regulation of pH with dosing pump

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Regulation of pH with dosing pump

DESCRIPTION

The unit is delivered complete with instrumentation, technical documentation, and instructions.

Designed and manufactured to industrial standards.

This unit is designed for various levels and fields of study.

May be connected to a recorder.

Teaching equipment : Regulation of pH with dosing pump - RPH 110

TECHNICAL SPECIFICATIONS

1. Dosing pump to supply the reactor
2. Positive displacement pump to supply the reactor
3. Tanks of acid and basic solutions
4. Flow meter with oval wheel and converter - 4-20mA
5. Probe for measuring pH and converter - 4-20mA
6. Reactor – borosilicated glass V=3L with draining valve
7. Variable speed agitator

8. Recuperation tank
9. PID regulator with microprocessor – configurable scale range
Relay, logical and continuous outlet
self-adaptive : PID parameters calculated by the regulator
10. Barometric sensor for managing the level of liquid in the reactor

PEDAGOGIC APPLICATIONS

• Study of the components found in a regulation loop.
• Sensor, regulator, actuator and disturbing element
• PID or self-adaptive
• Configuration of the regulator
• Characteristic curves

Teaching equipment : Regulation of pH with dosing pump - schema RPH 110

UTILITIES
Electricity : 230 VAC single-phase

DIMENSIONS AND WEIGHT
Length : 880 mm
Width : 530 mm
Height : 570 mm
Weight : 47 kg

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Regulation of pH with dosing pump

Didatec Technologie - ZA du Parc 42490 Fraisses - France - Tel : 33 (0)4 77 10 10 10 - Fax : 33 (0)4 77 61 56 49
E-Mail : didatec.technologie@wanadoo.fr