Swimming Pool Water Quality Monitor Chemtrol Controller

Model NO.: 250#
Trademark: FINN Forest
Origin: China

1.Product description
The CHEMTROL 250 is a microprocessor-based digital controller designed to maintain both sanitizer ORP (oxidation-reduction potential or Redox) and water pH in high-end residential pools, small commercial pools and spas and light industrial applications.

Designed for affordability, simplicity of installation, ease of use and long-term reliability, it includes features normally not found on this type of controller, such as:
Adjustable Set Points
djustable High and Low Alarms,
Adjustable Overfeed Safety Timers,
Adjustable Proportional Feed Control.

We carry all aspects of the system:
Chemical Feed Pumps,
Chemical Storage Tanks for the use of Sodium Hypochlorite  CO2 Controllers for pH Control

Swimming Pool Water Quality Monitor Chemtrol Controller
2.Feature
Easy to install
Simple to use
All Control Functions on Front Panel
Separate Adjustable Setpoints
Separate Adjustable Alarms
Acid/Base Selector
Proportional Feed with Adjustable Bandwidth
Separate Adjustable Overfeed Safety Timers
Waterproof Cabinet with Clear Window Cover
2year Electronics Warranty
Toll-Free Technical Support

3.Specification

ORP CONTROL

Adjustable from 400 to 900 mV

pH CONTROL

Adjustable from 4.0 to 10.0

ORP SENSOR

Platinum electrode with 10-ft (3 m) cable

pH SENSOR

Glass electrode with 10-ft (3 m) cable

READOUTS

ORP (3 digits) and pH (2 digits) LEDs

FEED MODES

Manual, automatic, proportional

ADJUSTMENTS

Setpoint, calibration, limits, feed rate

INDICATORS

LEDs for feed mode, feed status, alarms

SAFETY

Audio, visual and remote alarms 
Out-of-range limits and overfeed safety timers

CABINET

Polystyrene 9x7x4 in. (22x18x10 cm)

ELECTRICAL

110V, 230V or 24 VAC (specify)

PLUMBING

PVC tees for 1-1/2" or 2" line

WARRANTY

2 years on electronic module 
1 year on all other parts

SHIPPING

12x12x12-in (30x30x30 cm) carton
8 lbs (3 kg) without pumps 
16 lbs (6 kg) with 2 chemical feed pumps

4.Installation of the CHEMTROL 250 is as easy as 1-2-3.

  1. CONTROLLER - Connect the controller to the 110 or 230V output of the Timer in parallel to the recirculation pump.  This will prevent accidental feeding of chemicals when the pump is not running. Make sure to follow the electrical code.
  2. SENSORS - Install the ORP and pH sensors on the recirculation line or on the optional bypass line.  The two sensors can be mounted directly on the main recirculation line with 2" PVC tees, as shown on the schematic.  For recirculation lines over 2" in diameter lines, the sensors should be mounted on a 1/2" bypass line.
  3. CHEMICAL FEEDERS - Connect the chemical feeders to the 110 or 230V controller outputs, according to the manufacturer's instructions, making sure to inject the chemicals downstream of the sensors.  For a bromine or chlorine erosion feeder, install a corrosion-resistant solenoid valve on the intake line of the feeder.  The controller is compatible with most ozonators and electrolytic generators.
  4. Swimming Pool Water Quality Monitor Chemtrol Controller

5.Company History

 Our company,Guangzhou Fenlin Sauna Equipment Co.,Ltd,is a manufactuer by making the swimming pool equipment and the accessories.As far as we concerned,a good quanlity is one of the most effective way to appeal  clients.what's more,if the good quanlity with the lower price,the clients will be more happy.
Swimming Pool Water Quality Monitor Chemtrol Controller


Swimming Pool Water Quality Monitor Chemtrol Controller

Swimming Pool Water Quality Monitor Chemtrol Controller
 

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