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lkr***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$558.0
34 days ago
jwt***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$930.0
9 days ago
gmn***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$93.0
43 days ago
gpb***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$651.0
7 days ago
bbk***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$558.0
19 days ago
ejt***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$465.0
47 days ago
rsz***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$372.0
5 days ago
ich***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$372.0
7 days ago
tst***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$930.0
23 days ago
gte***
Measurement Range:0.00~14.00PH;Accuracy:0.01PH;
$744.0
2 days ago
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Customer Reviews

Online automatic ph ORP Controller for water treatment
$93
Measurement Range:
0.00~14.00PH
Accuracy:
0.01PH
Quantity:
Add to Cart
Wishlist
Features
Precision Water Quality Control
Automatically monitor and adjust pH/ORP levels with high accuracy (±0.1 pH, ±1 mV ORP), ensuring optimal water conditions for pools, aquaculture, and industrial treatment.
Durable & Reliable Construction
Features corrosion-resistant ABS housing and industrial-grade electrodes for long-term stability, even in harsh environments.
Plug-and-Play Automation
Easy calibration with large LCD display, auto-temperature compensation (0–60°C), and 4–20 mA output for seamless system integration.
Cost-Efficient Bulk Solution
Ideal for large-scale water facilities, reducing manual labor and chemical waste—wholesale pricing ensures unbeatable value.
Wide Application Range
Suitable for hydroponics, wastewater plants, cooling towers, and labs, delivering consistent results with minimal maintenance.
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