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Extech ph
(122 products available)
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30years Nengshi Factory Long Life Industrial
PH
Probe Stable Sensitive Online
PH
Sensor High Quality
PH
Electrode
$
35
.00 - $
100
.00
Min. Order: 1 piece
17 yrs
CN
Supplier
4.7/5.0
·
11 reviews
·
"great service"
Contact supplier
Chat now
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Factory Sale High Quality BNC Analog
PH
Electrode Small
PH
Sensor Probe For Lab
$
8
.00 - $
16
.00
Min. Order: 1 piece
17 yrs
CN
Supplier
4.7/5.0
·
11 reviews
·
"great service"
Contact supplier
Chat now
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Industrial
Ph
Probe
Ph
Glass Electrode
Ph
Meter
PH
Controller 1 High Alarm 1 Low Alarm 3a/250v/ac Regular On OEM
$
60
.00 - $
135
.00
Min. Order: 1 piece
10 yrs
CN
Supplier
4.6/5.0
·
12 reviews
·
"Fast shipping"
Contact supplier
Chat now
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Real-time Online Multi Parameter WIFI Smart Water Quality Tester With Temp.
PH
ORP EC TDS Salinity DO Sensor For IoT Aquaculture
$
350
.00 - $
750
.00
Min. Order: 1 piece
12 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"fast delivery"
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MPG-6099 IoT Agriculture
PH
Salinity TDS EC Ammonia Nitrate Potassium Real Time Aquaculture Water Monitoring System
$
1
.00 - $
3,518
.51
Min. Order: 1 set
7 yrs
CN
Supplier
5.0/5.0
·
7 reviews
·
"Professional factory"
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16 In 1 Drink Water Test Kit Testing
Ph
Copper Iron Nitrate Chlorine Hardness Drink Water Test Strips
$
3
.77
Min. Order: 200 barrels
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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