High Quality Swimming Pool Water Quality Monitor

Model NO.: 250#
Orp Sensor: Platinum Electrode with 10-FT (3m) Cable
pH Sensor: Glass Electrode with 10-FT (3m) Cable
Orp Control: Adjustable From 400 to 900 Mv
pH Control: Adjustable From 4.0 to 10.0
pH: 6.4-8.4
Safety: Audio, Visual and Remote Alarms
Model Number: Chemtrol 250
Market: Global
Trademark: FINN Forest
Transport Package: Carton Packing
Specification: 220*180*100mm
Origin: China

High quality swimming pool water quality monitor

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.

1.Product description
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:
1). Adjustable Set Points
2). Adjustable High and Low Alarms
3). Adjustable Overfeed Safety Timers
4). Adjustable Proportional Feed Control
We carry all aspects of the system:
1). Chemical Feed Pumps,
2). Chemical Storage Tanks for the use of Sodium Hypochlorite  CO2 Controllers for pH Control

High Quality Swimming Pool Water Quality Monitor

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

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.
High Quality Swimming Pool Water Quality Monitor


5.Our sevice
We supply a full set swimming pool equipment for customer according to pool design and request, also we supply wholesale pool equipment for wholesalers. Every product will be tested before shipment.

Product include all system for pool, filter & circle system, lighting system, cleaning, heat, disinfection system, other equipment, ladder, lane rope, grating etc.

 

1). We provide you 100% guarantee product and service, one year warranty from the dispatched time.

2).14 year experiment for  producing swimming pool equipment.we have been done many big projects and recognized by many companies.

3). Profession on Export: Authorized import & export licence, we have specific persons 
to manage this part.


4). Fast & Cheap Delivery: We have long term cooperation forwarder, who can deliver 
our product  to every corner of the world with competitive freight.
High Quality Swimming Pool Water Quality Monitor


6.Company History
Company Overview: 
Guangzhou Fenlin Sauna Equipment Co., Ltd, established in 2005, professional in producing and selling sauna equipments, swimming pool equipments, SPA equipments and fountain equipments.etc. 

Striving in creating, quality and service for these years, we have possessed our own brand, in the meantime, have developed our foreign market of around one hundred countries as well as developed a sales network covers most of the eastern big cities at home. 

Goods: 
We manufacture equipments and accessories of our brands. We also have got the representative authorization of some famous brand in these regions. 
Products can be divided into sauna series, steam series, swimming pool series and outdoor fountain series. 

Factory:
The factory is located in Baiyun district of Guangzhou, about 5 minutes to Guangzhou Airport by car. Established in 2005 and now occupying an area of about 10000 square meters, more than 100 workers and 11 production lines. Under the systematically management and strict quality control, we have earned good reputation among the industry. 

We provide clients with services as product sourcing, design and engineering, OEM manufacturing, quality control, shipment inspection.
High Quality Swimming Pool Water Quality Monitor

High Quality Swimming Pool Water Quality Monitor
High Quality Swimming Pool Water Quality Monitor
 

 

7.FAQ
1). Are you a factory or a trading company?
A: we are a factory over many years experience in MUSIC FOUNTAIN, SWIMMING 
POOL ACCESSORIES, SPA EQUIPMENT, SAUNA STEAM PRODUCTION field.

2). What certificate do you have?

A: we have CE and SGS, ISO9001

3). What is the main products you do?
A: our main products are stainless music fountain, sauna equipment and swimming 
equipment.


4). Where is your factory? Can I visit there?
A: our factory is located in Guangzhou Baiyun District 5 minutes from Guangzhou 
Airport. Welcome to visit our factory. 


5). Can you do OEM or ODM?
A: Yes, we accept OEM and ODM

6). What about the delivery and payment?
 A: Delivery: By sea, By air, By Express Courier, It is up to you.
     Payment: Paypal, Western Union, HSBC T/T

If you are interested in our products , pls don't hesitate contact us now . We will offer you the best products with the service .

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