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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
Water quality instruments NS-OR101 Digital ORP sensor industry waste water analyzing waster water monitoring
$100.00 - $130.00
(Min. Order) 1 piece
NOBOTECH Industrial Online PH sensor NS-PH101 ph meter electrode digital sensor with 4-20ma and rs-485 ph digital water sensor
$90.00 - $120.00
(Min. Order) 5 pieces
1 sold
Industrial Online pH sensor NS-PH101 pH meter electrode digital sensor with 4-20ma Intelligent pH sensor RS485
$90.00 - $120.00
(Min. Order) 5 pieces
1 sold
Digital pH Meter Tester NS-PH101 Intelligent pH sensor RS485 Online Industrial waste water pH sensor
$90.00 - $120.00
(Min. Order) 5 pieces
1 sold
Intelligent pH sensor RS485 NS-PH101 RS485 Digital pH Sensor Probe 4-20mA Output for Water Quality Analysis
$90.00 - $130.00
(Min. Order) 1 piece
5 sold
NOBO Digistal PH Sensor NS-PH101 PH probe 4-20ma or RS485 signal output ph meter laboratory
$100.00 - $120.00
(Min. Order) 5 pieces
2 sold
ORP digital water sensor RS485 NS-PH101 Digital ORP Sensor Probe 4-20mA Output ph orp controller
$90.00 - $130.00
(Min. Order) 1 piece
Portable Pocket pH Meter Pen pH Meter Digital Water pH sensor NPT-PH101 Water quality analyzer
$24.00 - $28.00
(Min. Order) 1 piece
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NPT-PH106 pH meter pocket high precision industrial portable Test Meter pH Meter Ec Water Quality Test Pen
$34.00 - $37.00
Shipping: $53.41/piece
Min. Order: 1 piece
Est. delivery by May 3
Easy Return
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NOBOTECH Portable residual chlorine meter Water quality test pen portable free chlroine meter residual chlorine test in water
$200.00 - $280.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Oem
Ph Meter Pen
NOBO NPT-CLOZ801 Water Ozone/Residual Chlorine meter Pen 2-in-1 water residual chlorine test kit digital chlorine meter
$200.00 - $280.00
Shipping to be negotiated
Min. Order: 1 piece
Pen type dissolved oxygen test NPT-DO601 for Aquarium oxygen measurement oxygen meter in water
$90.00 - $110.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Dissolved oxygen in wine Portable dissolved oxygen meter portable do meter rapid test for fish tank Oxygen content in water
$80.00 - $110.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Conductivity meter NOBO Pen type TDS EC Meter Tester NPT-CD506 Tds Water Tester Conductivity Meter Of Water tds Test
$35.00 - $60.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
NOBOTECH TDS Water Meter Pen Tester Pen TDS Meter For Drinking Water NPT-CD501 tap water TDS pen tester
$39.65
Shipping included
Min. Order: 1 piece
Delivery by May 7
Money-back guarantee
Add to cart
NOBO TDS water quality tester NPT-CD501 tap water TDS pen tester and tds water tester price conductivity meter
$39.65
Shipping included
Min. Order: 1 piece
Delivery by May 7
Money-back guarantee
Add to cart
NOBOTECH water ozone tester NPT-CLOZ801 ozone sensor dissolved monitor in water wholesale ozone analyzer meter water tester
$240.00 - $320.00
Shipping to be negotiated
Min. Order: 5 pieces
Portable free chlroine meter NPT-CLOZ801 chlorine tester for drinking water tap water Portable residual chlorine meter
$200.00 - $280.00
Shipping to be negotiated
Min. Order: 5 pieces
Pen type chlorine meter NPT-CLOZ801 portable free chlroine meter residual chlorine tester portable residual chlorine meter
$240.00 - $320.00
Shipping to be negotiated
Min. Order: 5 pieces
NOBO dissolved oxygen meter NPT-DO601 portable dissolved oxygen meter water dissolve oxygene meter
$80.00 - $110.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Pen type Dissolved Oxygen tester for Aquarium oxygen measurement oxygen meter in water
$80.00 - $110.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
Laboratory ph meter NPT-PH106 Portable pH meter for Fish tank water quality testing pen type pH Fast measurement
$30.00 - $37.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
Portable pH Test Pen NPT-PH101 pocket-size pH meter aquarium pH monitor low price orp meter tester
$40.65
Shipping included
Min. Order: 1 piece
Delivery by May 7
Money-back guarantee
Add to cart
NOBOTECH Pen type TDS Meter NPT-CD506 Ph Tds Water Tester Conductivity Metre Commercial Ph Meter Of Water tds Test
$35.00 - $60.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
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