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7
YRS
Nanning Nobo Instrument Co., Ltd.
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Top picks
Product categories
COD/NH
Water quality pocket tester
PH/ORP
Dissolved Oxygen
Conductivity/TDS
Salinity
Residual Chlorine
Ozone
Turbidity/SS/MLSS
Hardness/Ion
Multi-Channles
Accessories
other
Portable pH Test Pen NPT-PH101 pocket-size pH meter aquarium pH monitor low price orp meter tester
$25.00 - $27.00
/
piece
1 piece
(Min. Order)
NOBO water dissolved ozone meter CLN-170 dissolved ozone analyzer in food production cheap price water ozone meter
$360.00 - $430.00
/
piece
5 pieces
(Min. Order)
Handheld water Dissolved ozone meter CLN-170 portable water ozone meter water ozone disinfection measurement
$360.00 - $430.00
/
piece
5 pieces
(Min. Order)
Portable PH Analyzer NOBO portable water quality tester pH meter handheld PNB 116 reliable pH sensor probe
$90.00 - $110.00
/
set
1 set
(Min. Order)
Portable dissolved oxygen analyzer DNB-160 handheld Dissolved Oxygen meter dissolved oxygen in wine
$275.00 - $380.00
/
set
1 set
(Min. Order)
Portable pH meter NOBO PNB-116 ph meter for water and pH meter swimming pool test ph meter laboratory
$90.00 - $110.00
/
set
1 set
(Min. Order)
Portable residual chlorine analyzer water tester Electric potential principle measuring CLN-170 residual chlorine meter
$250.00 - $350.00
/
set
1 set
(Min. Order)
Dissolved oxygen measure DNB-160 portable dissolved oxygen meter DO meter handheld Dissolved Oxygen Analyzer
$275.00 - $380.00
/
set
1 set
(Min. Order)
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Water quality pocket tester
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Pocket Dissolved Oxygen tester acquaculture do meter NOBO portable do meter test for fish tank Oxygen content in water
$80.00 - $110.00
/
piece
1 piece
(Min. Order)
NOBO dissolved oxygen meter NPT-DO601 portable dissolved oxygen meter water dissolve oxygene meter
$80.00 - $110.00
/
piece
1 piece
(Min. Order)
Pen type Dissolved Oxygen tester for Aquarium oxygen measurement oxygen meter in water
$80.00 - $110.00
/
piece
10 pieces
(Min. Order)
Pen type dissolved oxygen test NPT-DO601 for Aquarium oxygen measurement oxygen meter in water
$90.00 - $110.00
/
piece
1 piece
(Min. Order)
Pen type dissolved oxygen test for Aquarium oxygen measurement oxygen meter in water NPT-DO601 tap water DO pen tester
$80.00 - $110.00
/
piece
10 pieces
(Min. Order)
Dissolved oxygen in wine Portable dissolved oxygen meter portable do meter rapid test for fish tank Oxygen content in water
$80.00 - $110.00
/
piece
1 piece
(Min. Order)
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