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ovw***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$1500.0
29 days ago
ovm***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$2700.0
29 days ago
qza***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$600.0
33 days ago
arl***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$2700.0
37 days ago
fdt***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$2400.0
3 days ago
uiu***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$1500.0
49 days ago
jzq***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$900.0
21 days ago
bjd***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$1200.0
32 days ago
xus***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$1200.0
30 days ago
lzw***
Measurement Range:0~100.0 ℃ / 32~212 ℉;
$3000.0
20 days ago
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Customer Reviews

Hot selling commercial products portable Pen type residual chlorine detector
$300
Measurement Range:
0~100.0 ℃ / 32~212 ℉
Quantity:
Add to Cart
Wishlist
Features
Portable Pen-Type Residual Chlorine Detector – Commercial & Industrial Grade
Ultra-precise measurement with advanced sensor technology, delivering lab-grade accuracy (±0.05 ppm) for water quality testing. Durable ABS housing with IP67 waterproof rating, built for harsh environments (pools, food processing, wastewater plants). One-touch operation with auto-calibration – no technical expertise needed. Compact pen design (160g) fits in pockets for on-site inspections. Replaceable electrodes extend lifespan, reducing long-term costs. Ideal for bulk buyers: wholesale pricing with OEM options available. Globally compliant (CE/FCC certified), ships ready for immediate deployment. Low minimum order quantities (MOQ) for resellers.
Applications:
Municipal water treatment, hospitality hygiene checks, aquaculture monitoring, beverage production QA.
Key Advantage:
Unbeatable bulk pricing without sacrificing precision – direct factory sourcing eliminates middleman markups.
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