Skip to content
Heaters
Gas Fired
Natural Gas
Propane
Accessories
Electric
Heat Pumps
Chillers
Electric Heaters
Accessories
Solar
Controls
Covers
Parts
Parts Diagrams
Filters
Complete Filters
Cartridge Filters
DE Filters
Sand Filters
Above-Ground Systems
Cartridge Filter Kits
Sand Filter Kits
Parts & Accessories
Parts
Parts Diagrams
Valves & Accessories
Replacement Cartridges
Replacement Grids
Pumps
Brands
Aquastar
Hayward
Jandy
Pentair
Motors
Single Speed
Dual Speed
Variable Speed
Seal Kits
Pumps
Variable Speed
Single Speed
Booster Pumps
Commercial Pumps
Parts
Parts Diagrams
Cleaners
Suction
Hayward
Pentair
Polaris
Zodiac
Pressure
Hayward
Polaris
Pentair
Robotic
Maytronics
Hayward
Pentair
Polaris
Aiper
Betta
Parts & Accessories
Accessories
Parts
Parts Diagrams
Lights
Complete Lights
Color Changing Lights
Blue Lights
White Lights
Nicheless Lights
Accessories
Controls
Parts
Replacement Bulbs
Sanitizer
Salt Systems
AutoPilot
Hayward
Pentair
Jandy
Solaxx
Ozone Systems
Hayward
Pentair
Zodiac
UV Systems
Hayward
Pentair
Solaxx
Zodiac
Replacement Cells & Parts
Parts Diagrams
AutoPilot
Hayward
Pentair
Jandy
Resilience
Solaxx
Ecomatic
Pool & Spa
Parts Diagrams
Heater Diagrams
Pump Diagrams
Filter Diagrams
Valve Diagrams
Cleaner Diagrams
Salt System Diagrams
Automation Diagrams
Pool & Spa Equipment
Pool Pumps
Pool Heating & Cooling
Pool Filters
Automatic Pool Cleaners
Pool & Sanitizing Systems
Pool & Spa Automatic Controls
Pool & Spa Lighting
Pool & Spa: Parts & Hardware
Pool & Spa Equipment Parts
Skimmers & Accessories
Main Drains/Outlets
Return/Inlet Fittings
Basic Repair & Maintenance Parts
Pool & Spa Chemicals
Sanitizers
Shock
Water Balancers
Algaecides
Specialty & Other Chemicals
Tile, Finish & Water Features
Tile, Finish & Water Features
Pool & Deck Finish
Water Features
Aquatic Exercise & Recreation & Toys
Diving Boards
Slides
Competition Equipment
Recreation Equipment
Aquatic Training & Phycial Therapy
Aquatic Apparel
Spa/Hot Tubs
Spas
Spa Covers & Lifts
Spa Blowers & Jets
Spa Steps, Rails & Seats
Spa Accessories
Maintenance & Cleaning
Cleaning Tools
Filter Media/Replacement Cartrides & Grids
Water Testing & Control
Pool Covers
Paints & Patches
Pool Safety & Entry & Accessibility
Ladders, Steps & Hand Rails
Assisted Access Equipment
Pool Fence & Deck Safety
Warning Devices & Supplies
Lifeguarding & Rescue Equipment
Pool Kits & Components
In-Ground Kit Components
Above Ground Kits & Components
Portable Pools
Building
Plumbing
Pipe
Fitting & Connectors
Valves & Valve Boxes
Backflow Prevention
Pipe Adhesives & Accessories
Plumbing Accessories & Tools and Kits
Electrical
Electrical Wire, Cable & Connectors
Electrical Boxes & Covers
Circuit Breakers & Panels
Conduit & Conduite Fittings
Batteries
Electrical Test Meters & Tools
Pool & Hardscape Building Materials
Concrete, Cement & Masonry
Lumber & Composite
Pool Deck & Hardscape Materials
Pool Tile
Finishes, Coatings & Repair
Tools & Supplies
Measuring & Marking
Masonry Tools
Power Tools
Landscape Tools
Hand Tools
Meters, Gauges & Testing Equipment
Storage, Transport & Cleaning Tools
Patio
Irrigation & Drainage
Controllers & Accessories
Irrigation & Drainage: Valves & Valve Boxes
Sprinklers & Nozzles
Drip & Micro Irrigation
Irrigation Pumps
Irrigation Accessories
Drainage
Outdoor Living
Landscape Lighting Fixtures
Landscape Lighting Control
Lamps & Landscape Lighting Accessories
Ceiling Fans & Patio Lighting
Garden Torches & Lanterns
Holiday/String Lights
Furnishings & Accessories
Locker Room & Storage Equipment
Wellness Equipment
Furniture & Decor
Shade, Cooling & Insect Defense
Entertainment Accessories
Outdoor Kitchens & Grills
Complete Outdoor Kitchen Packages
Outdoor Kitchen Structural Components
Grills, Smokers & Ovens
Grill Components, Applicances & Accessories
Fire Features & Outdoor Heat
Outdoor Fireplaces
Fire Pits & Tables
Decorative Fire Pots & Pillars
Pans, Burners & Ignition Systems
Patio Heaters
Outdoor Heating Accessories
Water Features
Water Features
Water Feature & Pond Equipment/Components
Pond Liner, Underlayment & Sealants
Water Treatment
Enter keyword, item #, or part #
Enter keyword, item #, or part #
Enter keyword, item #, or part #
Enter keyword, item #, or part #
Enter keyword, item #, or part #
My Account
Log in
Cart (0)
Heaters
View All Heaters
Gas Fired
Natural Gas
Propane
Accessories
Electric
Heat Pumps
Chillers
Electric Heaters
Accessories
Solar
Controls
Covers
Parts
Parts Diagrams
Filters
View All Filters
Complete Filters
Cartridge Filters
DE Filters
Sand Filters
Above-Ground Systems
Cartridge Filter Kits
Sand Filter Kits
Parts & Accessories
Parts
Parts Diagrams
Valves & Accessories
Replacement Cartridges
Replacement Grids
Pumps
View All Pumps
Brands
Aquastar
Hayward
Jandy
Pentair
Motors
Single Speed
Dual Speed
Variable Speed
Seal Kits
Pumps
Variable Speed
Single Speed
Booster Pumps
Commercial Pumps
Parts
Parts Diagrams
Cleaners
View All Cleaners
Suction
Hayward
Pentair
Polaris
Zodiac
Pressure
Hayward
Polaris
Pentair
Robotic
Maytronics
Hayward
Pentair
Polaris
Aiper
Betta
Parts & Accessories
Accessories
Parts
Parts Diagrams
Lights
View All Lights
Complete Lights
Color Changing Lights
Blue Lights
White Lights
Nicheless Lights
Accessories
Controls
Parts
Replacement Bulbs
Sanitizer
View All Sanitizer
Salt Systems
AutoPilot
Hayward
Pentair
Jandy
Solaxx
Ozone Systems
Hayward
Pentair
Zodiac
UV Systems
Hayward
Pentair
Solaxx
Zodiac
Replacement Cells & Parts
Parts Diagrams
AutoPilot
Hayward
Pentair
Jandy
Resilience
Solaxx
Ecomatic
Pool & Spa
View All Pool & Spa
Parts Diagrams
Heater Diagrams
Pump Diagrams
Filter Diagrams
Valve Diagrams
Cleaner Diagrams
Salt System Diagrams
Automation Diagrams
Pool & Spa Equipment
Pool Pumps
Pool Heating & Cooling
Pool Filters
Automatic Pool Cleaners
Pool & Sanitizing Systems
Pool & Spa Automatic Controls
Pool & Spa Lighting
Pool & Spa: Parts & Hardware
Pool & Spa Equipment Parts
Skimmers & Accessories
Main Drains/Outlets
Return/Inlet Fittings
Basic Repair & Maintenance Parts
Pool & Spa Chemicals
Sanitizers
Shock
Water Balancers
Algaecides
Specialty & Other Chemicals
Tile, Finish & Water Features
Tile, Finish & Water Features
Pool & Deck Finish
Water Features
Aquatic Exercise & Recreation & Toys
Diving Boards
Slides
Competition Equipment
Recreation Equipment
Aquatic Training & Phycial Therapy
Aquatic Apparel
Spa/Hot Tubs
Spas
Spa Covers & Lifts
Spa Blowers & Jets
Spa Steps, Rails & Seats
Spa Accessories
Maintenance & Cleaning
Cleaning Tools
Filter Media/Replacement Cartrides & Grids
Water Testing & Control
Pool Covers
Paints & Patches
Pool Safety & Entry & Accessibility
Ladders, Steps & Hand Rails
Assisted Access Equipment
Pool Fence & Deck Safety
Warning Devices & Supplies
Lifeguarding & Rescue Equipment
Pool Kits & Components
In-Ground Kit Components
Above Ground Kits & Components
Portable Pools
Building
View All Building
Plumbing
Pipe
Fitting & Connectors
Valves & Valve Boxes
Backflow Prevention
Pipe Adhesives & Accessories
Plumbing Accessories & Tools and Kits
Electrical
Electrical Wire, Cable & Connectors
Electrical Boxes & Covers
Circuit Breakers & Panels
Conduit & Conduite Fittings
Batteries
Electrical Test Meters & Tools
Pool & Hardscape Building Materials
Concrete, Cement & Masonry
Lumber & Composite
Pool Deck & Hardscape Materials
Pool Tile
Finishes, Coatings & Repair
Tools & Supplies
Measuring & Marking
Masonry Tools
Power Tools
Landscape Tools
Hand Tools
Meters, Gauges & Testing Equipment
Storage, Transport & Cleaning Tools
Patio
View All Patio
Irrigation & Drainage
Controllers & Accessories
Irrigation & Drainage: Valves & Valve Boxes
Sprinklers & Nozzles
Drip & Micro Irrigation
Irrigation Pumps
Irrigation Accessories
Drainage
Outdoor Living
Landscape Lighting Fixtures
Landscape Lighting Control
Lamps & Landscape Lighting Accessories
Ceiling Fans & Patio Lighting
Garden Torches & Lanterns
Holiday/String Lights
Furnishings & Accessories
Locker Room & Storage Equipment
Wellness Equipment
Furniture & Decor
Shade, Cooling & Insect Defense
Entertainment Accessories
Outdoor Kitchens & Grills
Complete Outdoor Kitchen Packages
Outdoor Kitchen Structural Components
Grills, Smokers & Ovens
Grill Components, Applicances & Accessories
Fire Features & Outdoor Heat
Outdoor Fireplaces
Fire Pits & Tables
Decorative Fire Pots & Pillars
Pans, Burners & Ignition Systems
Patio Heaters
Outdoor Heating Accessories
Water Features
Water Features
Water Feature & Pond Equipment/Components
Pond Liner, Underlayment & Sealants
Water Treatment
Save 2%
Chemtrol ORP-PH Digital Controller 110/230V - CH250
SKU:
CH250
Sale price
$2,449
Regular price
$2,499
Add to cart
In stock
STAY UPDATED
With the latest news and deals.
email address
Choosing a selection results in a full page refresh.
Opens in a new window.
Chemtrol ORP-PH Digital Controller 110/230V - CH250SKU: CH250Sale price $2,449Regular price