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American Marine Pinpoint pH Controller

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American Marine Pinpoint Monitors

American Marines PINPOINT pH Controller

PINPOINT pH Controllerâ„¢ is an inexpensive yet rugged controller, which includes the appropriate probe and calibration fluids. This device will automate another electrical device such as a calcium reactor or magnetic solenoid for the addition of CO2 into an aquaculture or process system. This full feature controller will handle up to 5 amps. Comes complete with probe and calibration fluids.

  • The PINPOINT pH Controllerâ„¢ is perfect for the freshwater planted aquarium keeper as well as the serious saltwater hobbyist.
  • Will control pH in both a downward and upward direction. The user will select his or her own setpoint and any range of acceptable pH around this setpoint.
  • 110 VAC operation.
  • pH probe included
  • 2 year manufacturer`s warranty

Specifications

  • PINPOINT pH Probe comes with a 10 foot high supression cable and a BNC connector.
  • Powered by a standard 9-volt battery (not included).
  • Optional AC Adaptor Kit.
  • Caliberation Fluid and pH probe included


Product Manuals & Documentation

American Marine Pinpoint pH Controller

Owner's Manual available for download in Adobe PDF file format

Manufacturer Info

American Marine Pinpoint Aquarium Supplies
American Marine was founded in 1989 by a devoted aquaculturist who was passionate about quality and precision. Back in the late 80s, critical water quality parameters were mostly tested with colorimetric test kits. Some digital instruments were borrowed from university or laboratory sources with mixed results but always a high price tag. Expensive European aquarium equipment was always a disappointment when it finally arrived. Inexpensive "pens" gave no better results than color test kits and prematurely failed even when testing for approximate readings.

Using the most current technology and design, American Marine introduced Pinpoint Monitors, which have become the most respected line of digital instruments in the aquaculture business. American Marine was the first to introduce a 2-year warranty on each and every monitor. For every purpose, from a goldfish bowl to a salmon hatchery, Pinpoint Monitors are called into duty every day because of their rugged design, precise readings and reasonable cost. American Marine has sold Pinpoint Monitors on every continent. Each monitor is powered by a standard 9 volt battery that is available worldwide.


Warranty

Manufacturer Warranty: 2 years.  All warranty services are handled directly by American Marine.

11 Reviews

QUI PHAN from LIVERMORE, CA UNITED STATES

12/07/2011

Experience Level: Beginner

Awesome Product

Easy setup and works as expected. It's fantastic!

0 out of 1 found this review helpful

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ANTHONY SANDER from Kingwood, TX UNITED STATES

10/27/2011

Experience Level: Intermediate

pinpoint ph controller

very easy to use ... great quality , works great , i really love the fine tuning knobs on this controller

1 out of 2 found this review helpful

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SCOTT from HASTINGS, MI UNITED STATES

03/16/2011

Experience Level: Intermediate

Excellent!

I've been wrestling with ph and alkalinity of my tank and the calcium reactor for months without a real feeling of stability....I have only used this product now for about a week and it has locked in my pH control on the calcium reactor perfectly and my workload has gone way down and simply is down to simply monitoring it to make sure it is working which takes about a second a day. One of the best purchases I have made with my aquarium!

2 out of 2 found this review helpful

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Helostoma from CA

09/27/2009

Experience Level: Intermediate

Pinpoint pH Controller

I bought this controller about two years ago and run it since then to control the ph of my 36G planted tank. It switches the solenoid of my low pressure CO2 system and regulates the ph between 7.1 and 7.25 in the tank (pretty much the tightest range it can do). The measured pH value compares quite well to any my pH test kits. The controller has always worked reliably, never a glitch.

3 out of 3 found this review helpful

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BONY TABAYOYONG from SAN JOSE, CA UNITED STATES

03/03/2009

Experience Level: Intermediate

con2 control

i have a 65 gallon planted tank and wanted to add a co2 pressurized system...the American Marine Pinpoint pH Controller works like it is stated...took me little time to calibrate the electrode and adjustments on the set points were a breeze..i would recommend this product to anyone who has a planted tank with alot of plants...thumps up !!! ste points (6.4-6.70) center value 6.55

2 out of 2 found this review helpful

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N ARISMENDI from CLEMENTS, CA UNITED STATES

06/04/2008

Experience Level: Beginner

Well worth the price

If your going to invest in a Korallin Ca reactor you have to have this last essential item. It allows your system to function automatically and keeps your PH levels & Ca levels constant and exact. Unless you want to test constantly this is an essential investment. Of course this means you also need to purchase a PH adaptor lid for your setup. For a SPS tank well worth it.

5 out of 5 found this review helpful

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JAY BLAYLOCK from Michigan

05/12/2008

Experience Level: Intermediate

review

Very Easy to calibrate. I use it with my calcium reactor and have had no problems. Setting the range is a little tricky if you are using the automatic selenoid valve

1 out of 1 found this review helpful

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DAVID JOHNSON from NEWBURY PARK, CA UNITED STATES

08/18/2007

Experience Level: Intermediate

AMP pH Controller

Had it running for 2 months without trouble once set up. Seems stable. The instructions however leave a lot be be desired. I still can't figure out what they say, and I really don't want to read the author's philosophy. Got mine set by trial and error...simple instructions are needed.

18 out of 20 found this review helpful

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tankslave from

06/03/2007

Died after 2 years

Mine worked great till last week. Readout is erratic, and cannot be recalibrated despite two new probes. Output plugs should be grounded. (They are three prog, but the unit power cord has no ground).

2 out of 2 found this review helpful

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Doug H. from

superb controller

Easy Set-up and calibration.. very accurate monitoring. I use it to control PH from tank plugged in to Korallin Calcium reactor.

14 out of 14 found this review helpful

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