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nob***
Measurement Range:pH 0-14pH;Accuracy:michael(@)shboqu.com;
$49.50
41 days ago
fyf***
Measurement Range:pH 0-14pH;Accuracy:www.BOQUInstrument.com;
$49.50
26 days ago
jup***
Measurement Range:pH 0-14pH;Accuracy:WhatsApp:+8615000087545;
$54.45
3 days ago
vpr***
Measurement Range:ORP:-2000mv~+2000mv;Accuracy:michael(@)shboqu.com;
$49.50
5 days ago
cxt***
Measurement Range:ORP:-2000mv~+2000mv;Accuracy:www.BOQUInstrument.com;
$84.15
8 days ago
dnj***
Measurement Range:ORP:-2000mv~+2000mv;Accuracy:WhatsApp:+8615000087545;
$89.10
23 days ago
azb***
Measurement Range:Temperature:0-130℃;Accuracy:michael(@)shboqu.com;
$64.35
46 days ago
umt***
Measurement Range:Temperature:0-130℃;Accuracy:www.BOQUInstrument.com;
$44.55
6 days ago
bmr***
Measurement Range:Temperature:0-130℃;Accuracy:WhatsApp:+8615000087545;
$59.40
31 days ago
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Customer Reviews

BOQU High quality low price water pH sensor 4 20ma, pH probe, pH electrode
$4.95
Measurement Range:
ORP:-2000mv~+2000mv
pH 0-14pH
Temperature:0-130℃
Accuracy:
www.BOQUInstrument.com
michael(@)shboqu.com
WhatsApp:+8615000087545
Quantity:
Add to Cart
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Features
BOQU High Quality pH Sensor – Precision & Affordability
Ultra-sensitive glass membrane for fast, accurate pH measurements (0-14 pH range). Durable epoxy body with abrasion-resistant design for harsh industrial environments. 4-20mA output ensures seamless integration with PLCs and control systems. Features a built-in temperature sensor for automatic compensation (±0.1pH accuracy). Ideal for wastewater treatment, aquaculture, food processing, and chemical labs. Low maintenance with replaceable probes and gel-free electrolyte technology. Global wholesale pricing – bulk discounts available. Certified to IP65 standards for dust/water resistance. Ships worldwide with OEM customization options.
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