EMEC  POOL CHEMICAL CONTROLLERS  

EMEC produces the LD and the DIN digital series range of pH / ORP Controllers.

EMEC controllers offer excellent control of swimming water and come as single modules or combined units.

Typical use of single units would be pH control on salt chlorinated pools, or ORP control on spas using bromine as a sanitizer.

Combined units are supplied on a PVC mount board with a double 10 amp GPO for plug in of dosing systems.

The EMEC microprocessor technology provides reliable and accurate measurement of pH and ORP. LD and DIN Digital are the ideal partners to manage sophisticated chemical treatment programs. The controllers are state of the art technology and match perfectly with the EMEC range of digital input dosing pumps to provide accurate chemical dosing under the most arduous conditions.

EMEC LDPHRH

Dual pH & ORP Controller

Control Modes are On/Off, PWM (pulse width modulation) or PFM (pulse frequency modulation)

Features

• Programmable for dosing acid and/or base, and chlorine
• Proportional or On/Off Control for pH and ORP
• Outputs: 2 x pH Pulse, 1 x pH Relay, 1 x ORP Pulse, 1 x ORP Relay
• LCD displays show measured pH and ORP (mV)
• Manual/Automatic Temperature Compensation (for pH only)
• Max dosing alarms
• Weatherproof IP65

EMEC WDPHRD

Pool Controller - pH & ORP Control

7.0 L/hr pH Pump & 3.0 L/hr (De-gassing) Chlorine Pump

Features

• Controls levels of Chlorine (ie. ORP) & Acid (ie. pH) in Swimming Pools
• Designed to measure ppm Chlorine, and compensate for pH, with Open Amerometric Cell (EMEC ECL6) and pH Probe (EMEC EPHM) - Sold Separately
• Reliable & accurate dosing with self venting (de-gassing) head on Chlorine pump
• Floats on foot valves stop pumps dosing when chemical level in tanks is low - individually controlled for Chlorine & Acid Pumps
• Standby input stops both pumps (activated by contact closure)
• Speed adjustment automatic (demand dependent)
• Double ball check valves in foot valve, suction & discharge valves
• Solid Teflon diaphragm prevents wear
• PVDF Heads, Spring loaded injection valves with ceramic balls
• Simple mounting
• Weatherproof (IP65)

DIN SERIES.

• The DIN Digital Series are compact, versatile and user friendly.
• They provide reliable and accurate measurements using a digital keyboard and LCD backlit display.
• The range is most suitable to OEMs wanting to include a controller in a total instrument package.

EMEC DIN RH/1G

ORP Meter & Controller (ORP probe optional) in IP65 Enclosure

2 Setpoints: ON/OFF or Proportional with ON/OFF modulation

Features

• IP65 Enclosure mounted on PVC Backboard
• 2 Setpoints: ON/OFF or Proportional with ON/OFF modulation
• Backlit LCD displays measured ORP (mV)
• 4-20mA output for ORP
• Built-in GPO version available - part number EMEC DIN PH/1S

EMEC DIN PH/1G

pH Meter & Controller (pH probe optional) in IP65 Enclosure

Acid or Base (2 setpoints: ON/OFF or Proportional with ON/OFF modulation, ATC)

Features

• IP65 Enclosure mounted on PVC Backboard
• Programmable for dosing acid or base
• 2 Setpoints: ON/OFF or Proportional with ON/OFF modulation
• Backlit LCD displays measured pH
• Automatic Temperature Compensation
• 4-20mA output for pH
• Built-in GPO version available - part number EMEC DIN PH/1S

MODEL DIN DIGITAL RH.

(MODEL DIN DIGITAL RH.) ORP Meter & Controller (ORP probe optional)

2 Setpoints: ON/OFF or Proportional with ON/OFF modulation

Features

• - DIN rail housing 105 x 90 x 60 mm (ie. 6 module wide) IP40
• - 2 Setpoints: ON/OFF or Proportional with ON/OFF modulation
• - Backlit LCD displays measured ORP (mV)
• - 4-20mA output for ORP

MODEL DIN DIGITAL pH.

(MODEL DIN DIGITAL PH.) pH Meter & Controller (pH probe optional)

Acid or Base (2 setpoints: ON/OFF or Proportional with modulation, ATC)

Features

• DIN rail housing 105 x 90 x 60 mm (ie. 6 module wide) IP40
• Programmable for dosing acid or base
• 2 Setpoints: ON/OFF or Proportional with ON/OFF modulation
• Backlit LCD displays measured pH
• Automatic Temperature Compensation
• 4-20mA output for pH

EMEC CHEMICAL CONTROLLER ACCESSORIES

PED/4

Off line acrylic see through probe holder for (2) probes. Incorporates N/O flow switch. Supplied with tubing, fittings and valve.

FIL

Off line acrylic see through filter. Has 60 micron washable cartridge. Supplied with tubing, fittings and valve.