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Customizable 3 in 1 soil
meter
+ ph
pen
+
tds
& ec combination set
$
8
.50 - $
18
.00
Min. Order: 1 set
Alibaba
Testing Instrument & Equipment
Test Instruments
PH Meters
Tds meter pen
(4314 products available)
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Customizable 3 in 1 soil
meter
+ ph
pen
+
tds
& ec combination set
Ready to Ship
$8.50-$18.00
Min. Order: 1 set
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Total Dissolved Solids Water Quality Measurement
TDS
Pen
meter
$50.00
Min. Order: 10 pieces
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TDS
-3 PPM Hold
Pen
Digital
TDS
Meter
Tester
Pen
For Home For Test Drinking Water Quality
$1.50-$1.80
Min. Order: 100 pieces
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Digital Water Quality Detector
Tds
Testing
Pen
Tds
-3
Meter
For Drinking Water
Ready to Ship
$0.80-$0.84
Shipping per piece: $2.02
Min. Order: 200 pieces
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3 in 1 portable ph
tds
temperature test
pen
meter
digital water quality tester
Ready to Ship
$1.90-$2.90
Shipping per piece: $5.47
Min. Order: 1 piece
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BLE-9901 Smart Blue tooth-compatible Water Quality Tester Temperature 3 in 1 PH EC
TDS
Meter
Pen
by Mobile App
$11.90-$15.25
Min. Order: 5 pieces
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portable Ph Ec
Meter
Digital Temp
Tds
Meter
Temperature Tester
pen
3 in 1 Auto-off water filter water sensor
$1.20-$1.30
Min. Order: 5 pieces
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2024 new KRC Portable LCD Digital Display Water Quality Tester 3 in 1 Temperature EC
TDS
PH
Meter
Pen
with Backlight
Ready to Ship
$0.15-$1.53
Shipping per piece: $8.10
Min. Order: 1 piece
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