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ptt***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$600.0
41 days ago
yvp***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$2700.0
25 days ago
idw***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$2400.0
29 days ago
aqj***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$600.0
20 days ago
xar***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$2100.0
4 days ago
eyg***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$1200.0
42 days ago
xli***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$600.0
15 days ago
nqo***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$3000.0
41 days ago
egm***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$1500.0
30 days ago
ryt***
Measurement Range:pH/ORP/Temperature;Accuracy:±1%FS ±0.5℃;
$1800.0
10 days ago
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Customer Reviews

BOQU pH meter application in chemical industry instrument digital pH meter PHG-2091pro on-line pH metre meter
$300
Measurement Range:
pH/ORP/Temperature
Accuracy:
±1%FS ±0.5℃
Quantity:
Add to Cart
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Features
BOQU PHG-2091Pro Digital pH Meter – Precision for Industrial Excellence
High-accuracy pH measurement with advanced glass electrode technology, ensuring ±0.01pH resolution for rigorous chemical processes. Durable titanium alloy body with IP65 waterproof rating, built to withstand harsh industrial environments. Automatic temperature compensation (ATC) from 0–100°C, eliminating manual calibration errors. Large backlit LCD displays real-time pH and temperature simultaneously for efficient monitoring. Ideal for wastewater treatment, pharmaceutical production, and food processing labs. Includes replaceable electrode and pre-mixed calibration solutions for long-term reliability. Global wholesale pricing—bulk orders receive unmatched discounts. Trusted by chemical plants worldwide for consistent, lab-grade performance.
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