Precision Performance: High-accuracy pH measurement with ±0.01 resolution for laboratory-grade results in seconds. Waterproof IP67-rated design ensures durability in wet environments.
Smart Auto-Calibration: Features automatic temperature compensation and 3-point calibration with premixed buffer solutions for hassle-free accuracy.
Portable & Rugged: Pen-style construction with reinforced ABS housing and titanium alloy electrode for field use in pools, hydroponics, aquariums, or brewing.
Clear Visuals: Large backlit LCD displays pH/mV/temperature simultaneously with replaceable probe for extended lifespan.
Professional-Grade Efficiency: Ideal for水质检测, food safety testing, agricultural monitoring, and scientific research with 0-14pH range.
Bulk Purchase Advantage: Factory-direct pricing with wholesale discounts for commercial buyers and lab equipment resellers.






























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tol***
Measurement Range:0-14.00ph,;
$61.2
24 days ago
hno***
Measurement Range:0-14.00ph,;
$198.9
43 days ago
zfq***
Measurement Range:0-14.00ph,;
$45.9
5 days ago
nil***
Measurement Range:0-14.00ph,;
$306.0
13 hours ago
ong***
Measurement Range:0-14.00ph,;
$61.2
16 days ago
nmv***
Measurement Range:0-14.00ph,;
$198.9
37 days ago
lkf***
Measurement Range:0-14.00ph,;
$61.2
29 days ago
yba***
Measurement Range:0-14.00ph,;
$306.0
36 days ago
mcg***
Measurement Range:0-14.00ph,;
$107.1
8 days ago
ziw***
Measurement Range:0-14.00ph,;
$76.5
13 days ago
doc***
Measurement Range:0-14.00ph,;
$183.6
43 days ago
cuo***
Measurement Range:0-14.00ph,;
$91.8
7 days ago
klz***
Measurement Range:0-14.00ph,;
$137.7
8 days ago
two***
Measurement Range:0-14.00ph,;
$244.8
17 days ago
qge***
Measurement Range:0-14.00ph,;
$168.3
29 days ago
rde***
Measurement Range:0-14.00ph,;
$45.9
49 days ago
hfr***
Measurement Range:0-14.00ph,;
$168.3
14 days ago
dae***
Measurement Range:0-14.00ph,;
$137.7
34 days ago
ify***
Measurement Range:0-14.00ph,;
$183.6
27 days ago
lyh***
Measurement Range:0-14.00ph,;
$61.2
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Customer Reviews

PH618 Portable High Precision PH Meter Waterproof Automatic Correction Acidity Meter Pen Type Quality Analysis Device LCD
$15.3
Measurement Range:
0-14.00ph,
Quantity:
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