{"id":434,"date":"2025-04-08T20:59:57","date_gmt":"2025-04-08T20:59:57","guid":{"rendered":"https:\/\/lazenby.net\/?page_id=434"},"modified":"2026-04-08T16:18:02","modified_gmt":"2026-04-08T16:18:02","slug":"ph-orp","status":"publish","type":"page","link":"https:\/\/lazenby.net\/index.php\/ph-orp\/","title":{"rendered":"pH \/ ORP – Online"},"content":{"rendered":"\n
\n
<\/div>\n\n\n\n
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Link to literature<\/a><\/p>\n<\/div>\n\n\n\n

\n

Link to manual<\/a><\/p>\n<\/div>\n\n\n\n

\n

Link to <\/p>\n<\/div>\n\n\n\n

\n

Link to accessories<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n

\n\n\n\n
\n\n\n\n

Model AM 2250 Controller<\/h3>\n\n\n\n
\n
\n

Model AM 2250 Single Channel Analyzer<\/strong><\/p>\n\n\n\n

Measure a single channel of pH, ORP or conductivity<\/p>\n\n\n\n

Simply connect the proper sensor and use the simple set up menu to configure.<\/p>\n\n\n\n

\u2022 pH, ORP and conductivity parameters available
\u2022 Highly visible back-lit LCD display
\u2022 Easy calibration, including multi-point conductivity calibration for acids and bases
\u2022 Three control relays for rising or falling processes, in-range alarms
\u2022 Two 4-20 mA outputs with range scaling
\u2022 PID Control
\u2022 Universal mounting hardware provided for surface and panel mounting
\u2022 Tool-free sensor connections terminal
\u2022 Compatible with 120 and 240 VAC power sources
\u2022 NEMA 4X \/ IP68 waterproof enclosure
\u2022 ETL, cETL and CE pending
\u2022 Compatible with AquaMetrix 60-series differential pH\/ORP sensors, 500-series combination pH\/OR
sensors, AS-series and AM-series conductivity cells.
\u2022 Two year limited warranty<\/p>\n<\/div>\n\n\n\n

\n
\"AM<\/figure>\n<\/div>\n<\/div>\n\n\n\n
\n\n\n\n
\n
<\/div>\n\n\n\n
\n

Link to literature<\/p>\n<\/div>\n\n\n\n

\n

Link to manual<\/p>\n<\/div>\n\n\n\n

\n

Link to <\/p>\n<\/div>\n\n\n\n

\n

Link to accessories<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n

\n\n\n\n
\n
\n

Model AM 2250 TX<\/h3>\n<\/div>\n\n\n\n
<\/div>\n<\/div>\n\n\n\n
\n
\n

24 VDC POWER         <\/p>\n\n\n\n

ONLY ONE ANALOG OUTPUT<\/p>\n\n\n\n

Measure a single channel of pH, ORP or conductivity<\/p>\n\n\n\n

Simply connect the proper sensor and use the simple set up menu to configure.<\/p>\n\n\n\n

\u2022 pH, ORP and conductivity parameters available
\u2022 Highly visible back-lit LCD display
\u2022 Easy calibration, including multi-point conductivity calibration for acids and bases
\u2022 NO control relays<\/strong>
\u2022 ONE 4-20 mA output with range scaling<\/strong>
\u2022 PID Control
\u2022 Universal mounting hardware provided for surface and panel mounting
\u2022 Tool-free sensor connections terminal
\u2022 Compatible with 120 and 240 VAC power sources
\u2022 NEMA 4X \/ IP68 waterproof enclosure
\u2022 ETL, cETL and CE pending
\u2022 Compatible with AquaMetrix 60-series differential pH\/ORP sensors, 500-series combination pH\/OR
sensors, AS-series and AM-series conductivity cells.
\u2022 Two year limited warranty<\/p>\n\n\n\n

<\/p>\n<\/div>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n
<\/div>\n\n\n\n
\n

Link to literature<\/p>\n<\/div>\n\n\n\n

\n

Link to manual<\/p>\n<\/div>\n\n\n\n

\n

Link to <\/p>\n<\/div>\n\n\n\n

\n

Link to accessories<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n

\n\n\n\n

Model 2252 Controller<\/h2>\n\n\n\n
\n
\n

\u2022 pH, ORP, conductivity & ISE parameters
available on both channels
\u2022 Input channel 2 can accept a 4-20mA sen-
sor allowing for any number of parameters
\u2022 Flexible and easy calibration, including
multi-point calibration for conductivity and
ISE.
\u2022 New 1 point calibration for pH allowing for
grab samples.
\u2022 Five control\/alarm relays with temperature
or flow totalizer control option
\u2022 Three 4-20mA output with range scaling
and PID Control
\u2022 Temperature or flow totalizer output
\u2022 Universal mounting hardware for surface,
and panel.
\u2022 Highly visible large backlit LCD display<\/p>\n<\/div>\n\n\n\n

\n
\"AM
AM 2252 Controller<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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