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KL-009(I) Pocket-size PH meter low price high quality

KL-009(I) Pocket-size PH meter low price high quality

Min. Order: 50 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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KL-98306 Pocket Size Conductivity Meter

KL-98306 Pocket Size Conductivity Meter

Min. Order: 10 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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KL-1386 Conductivity and temperature meter

KL-1386 Conductivity and temperature meter

Min. Order: 1 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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KL-009(I)A Pocket PH Meter Pen

KL-009(I)A Pocket PH Meter Pen

Min. Order: 50 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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Electrochemical meters bench ph tester

Electrochemical meters bench ph tester

Min. Order: 1 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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Kl-016A Ph Electrode Bench Meter

Kl-016A Ph Electrode Bench Meter

Min. Order: 1 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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KL-1361/1362 Pen-type CF Meter

KL-1361/1362 Pen-type CF Meter

Min. Order: 1 Pints
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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KL-169-E ORP Meter,ppm Meter

KL-169-E ORP Meter,ppm Meter

FOB Price: USD 48.00 - 52.00 Piece
Min. Order: 1 Pieces
Kelilong-TDS Electron Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meters, Conductivity Meter, ORP Meter, PH Monitor, Tachometer, Thermometer, Water
Qualty Controller, PH Meter;
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Low price tds meter

Low price tds meter

FOB Price: USD 1.00 - 6.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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Water Quality Meter (TDS)

Water Quality Meter (TDS)

FOB Price: USD 5.00 - 10.00 GUANGZHOU
Min. Order: 500 Pieces
Guangzhou Sanying Electronic Technology Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meter, ORP Meter;
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tds meter

tds meter

FOB Price: USD 1.00 - 8.00 Piece
Min. Order: 10 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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TDS &EC METER

TDS &EC METER

FOB Price: USD 5.00 - 7.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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tds meter

tds meter

Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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water proof meter

water proof meter

FOB Price: USD 12.00 - 20.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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KL-RO22 Dual TDS Meter

KL-RO22 Dual TDS Meter

Fujian Kelilong Electron Co., Ltd.
Payment Terms: T/T
Main Products: PH Meter, Conductivity Meter, TDS Meters, ORP Meter, pNa Meter, Salt Meter, Many Functions
Tachometer, Thermometer;
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tds meter

tds meter

FOB Price: USD 1.00 - 6.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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TDS meter

TDS meter

FOB Price: USD 3.00 - 5.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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TDS meter

TDS meter

Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
Start Order
TDS meter

TDS meter

Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
Start Order
TDS&EC METER

TDS&EC METER

FOB Price: USD 5.00 - 7.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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TDS&EC Water mater

TDS&EC Water mater

FOB Price: USD 5.00 - 7.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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tds meter

tds meter

FOB Price: USD 5.00 - 7.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
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TDS Filter Digital Controller

TDS Filter Digital Controller

FOB Price: USD 5.00 - 10.00 GUANGZHOU
Min. Order: 500 Pieces
Guangzhou Sanying Electronic Technology Co., Ltd.
Payment Terms: T/T
Main Products: TDS Meter, ORP Meter;
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TDS meter, TDS meters(ZTS-XX)

TDS meter, TDS meters(ZTS-XX)

Min. Order: 100
ShangHai KuoSi Electronic Co. Ltd.,
Payment Terms: T/T
Main Products: Our company supply PH meters, pH meter, ph orp, water meters, electrode, glass electrode,
ph electrode, reference electrode, multi electrode, electrode plate. we mainly provide
water treatment equipment;
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TDS meter, TDS meters(ZDS-XX)

TDS meter, TDS meters(ZDS-XX)

Min. Order: 100
ShangHai KuoSi Electronic Co. Ltd.,
Payment Terms: T/T
Main Products: Our company supply PH meters, pH meter, ph orp, water meters, electrode, glass electrode,
ph electrode, reference electrode, multi electrode, electrode plate. we mainly provide
water treatment equipment;
Start Order
TDS meter

TDS meter

FOB Price: USD 3.00 - 8.00 Piece
Min. Order: 50 Pieces
Jinan Huiquan Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Water Proof Meter, Tds & Ec Meter;
Start Order
KL-009(I) Pocket-Size PH Meter

KL-009(I) Pocket-Size PH Meter

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Piece(s)
Kelilong Electron Co.,Ltd--Ph Meter
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Orp Meter, Ec Meter, Cf Meter;
Start Order
KL-061 Pen-Type PH Meter

KL-061 Pen-Type PH Meter

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Piece(s)
Kelilong Electron Co.,Ltd--Ph Meter
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Orp Meter, Ec Meter, Cf Meter;
Start Order
Waterproof PH/ORP/Temperature Meter

Waterproof PH/ORP/Temperature Meter

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Piece(s)
Kelilong Electron Co.,Ltd--Ph Meter
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Orp Meter, Ec Meter, Cf Meter;
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KL-98081 Champ PH Tester

KL-98081 Champ PH Tester

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Piece(s)
Kelilong Electron Co.,Ltd--Ph Meter
Payment Terms: T/T
Main Products: Ph Meter, Tds Meter, Orp Meter, Ec Meter, Cf Meter;
Start Order
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