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Do Meter Price
413,308
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Industrial Ec/
Do
/Tu/TDS/pH/ORP Multi-Parameter
Meter
for Wastewater Treatment
US$ 275-305
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Delfino Environmental Technology Co., Ltd.
Laboao Aquaculture Water Optical Portable Dissolved Oxygen
Do
Meter
US$ 790-1050
/ Piece
1 Piece
(Min. Order)
Start Order
Zhengzhou Laboao Instrument Equipment Co., Ltd.
Video
Digital Online
Do
Dissolved Oxygen Analyzer Controller
Meter
US$ 779.5-849.5
/ Piece
1 Piece
(Min. Order)
Start Order
Atech Sensor Co., Ltd
Video
Lnf96ey-Cmjk Modbus RS485 Digital Output Di
Do
Power
Meter
US$ 40-45
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Sfere Electric Co., Ltd.
Video
Hedao Aquarium Portable Dissolved Oxygen
Meter
Do
Meter
US$ 60-62
/ Piece
10 Pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Multifunction Electrical
Meter
with Di/
Do
Ai/Ao Module SD Card
US$ 269.5-269.51
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
High Quality Online Industrial Dissolve Oxygen Measuroing Instrument
Do
Meter
US$ 220-350
/ Piece
1 Piece
(Min. Order)
Start Order
Nengshi Analytical Sensor Co., Ltd.
Video
Do500t Benchtop Touchscreen Dissolved Oxygen
Meter
Do
Meter
US$ 556-570
/ Piece
1 Piece
(Min. Order)
Start Order
Ybo Technologies Co., Ltd.
Video
Portable Dissolved Oxygen Analyzer Portable
Do
Meter
US$ 276-379
/ Piece
9 Pieces
(Min. Order)
Start Order
Atech Sensor Co., Ltd
Video
Ar8210 Pen Type Portable
Do
Digital Dissolved Oxygen
Meter
US$ 75-85
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Smart Digital
Meter
RS485 Output -- for pH, ORP, Conductivity, Ec/TDS,
Do
Sensor
US$ 150-220
/ Piece
1 Piece
(Min. Order)
Start Order
Nengshi Analytical Sensor Co., Ltd.
Video
China Factory Wholesale Dissolved Oxygen
Meter
and Analyzer Water Quality
Do
Meter
US$ 779.5-849.5
/ Piece
1 Piece
(Min. Order)
Start Order
Atech Sensor Co., Ltd
Benchtop Digital
Do
Testing Conductivity Dissolved Oxygen
Meter
US$ 600
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Multi-Parameter
Do
Cond Salt pH Temp TDS Water Quality
Meter
US$ 258-269
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Nengshi Factory Sales Dissolved Oxygen Test Equipment
Do
Analyzer Dissolved Oxygen
Meter
US$ 220-350
/ Piece
1 Piece
(Min. Order)
Start Order
Nengshi Analytical Sensor Co., Ltd.
Video
Digital Semi-Soft Rubber Shore
Do
Hardness Tester
Meter
US$ 140-280
/ piece
1 piece
(Min. Order)
Start Order
Guangzhou Amittari Instruments Co., Ltd.
Video
Digital
Do
Tester 0.0-30.0 Mg/L (mg/L) Dissolved Oxygen
Meter
US$ 119-138
/ pieces
2 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
AC DC Electricity Programmable Panel Single-Phase and Three-Phase Digital Ammeter Voltmeter Power Energy
Meter
with Modbus RTU RS485 Analog Output 4-20mA Di/
Do
US$ 14-51.8
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
Video
Multiparameter Water Quality
Meter
Do
pH ORP Ec TDS Water Tester
Meter
US$ 419-519
/ Piece
1 Piece
(Min. Order)
Start Order
Atech Sensor Co., Ltd
Video
Do
-C6539 Industrial Online Pure Water Micro Dissolved Oxygen Analyzer
Meter
US$ 278-1100
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Holi Smart Technology Co., Ltd.
Optical
Do
/Temp Portable
Meter
9030m Dissolved Oxygen
Meter
US$ 228-1512
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Drawell Instrument Co., Ltd.
Video
Digital
Do
Tester Water Quality
Meter
0.0-30.0 Mg/L (mg/L)
US$ 119-138
/ pieces
2 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Multi Parameter 5 in 1 pH/
Do
/TDS/Ec/Salt Water Quality
Meter
US$ 160-198
/ pieces
1 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Do210e
Do
Meter
Manual Salinity Compensation Portable Dissolved Oxygen
Meter
US$ 173-186
/ Piece
1 Piece
(Min. Order)
Start Order
Ybo Technologies Co., Ltd.
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