491 Pen Type Orp Test Meter
results from12 suppliers
Swimming Pool Water Analysis Controller pH Sensor RS485 with pH Solution
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
Aquarium Hydroponics Agriculture pH Meter Water Digital Tester Buy Price pH ORP Controller with Dosing Pump
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Certification: ISO9001, CE, ISO14001
Digital Smart Sensor pH Meter pH Mtre Smart pH Controller EQ Monitor
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
Low Price Digital Control Dosing Pump Water pH Controller Online ORP pH Meter
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
pH Controller Pool Online pH /ORP Module pH Level Sensor Metter
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
Waterproof Online Digital Water pH-Meter Calibrated Price Buy pH Meter Tester for Food
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Certification: ISO9001, CE, ISO14001
Hydroponic pH Ec Controller with Dosing Pump
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Certification: ISO9001, CE, ISO14001
Industrial on Line pH Meter Water Treatment Quality Monitor Hydroponics Water ORP pH Meters Tester with pH Sensor Probe Electrode
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Certification: ISO9001, CE, ISO14001
pH Good Quality Laboratory Digital Online pH Mv Meter
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
Digital pH Water Meter Aquarium Testing Meter pH Meter Manufacturer Suppliers
US$ 120-145 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Certification: ISO9001, CE, ISO14001
Water Quality pH Analyzer Smart Sensor pH Meter for Waste Water
US$ 115-150 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry, Dissolved Oxygen Sensor
- Portable: Portable
- Certification: CE, ISO9001, ISO14001
Atc Saliva pH Tester Meter
US$ 12-25 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Water Quality Test Pen pH Meter 0.00~14.00pH
US$ 1-15.8 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Smart Multifunction pH-2602 Water Tempertuare pH Test Liquid
US$ 70-85 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry
- Portable: Bench Top
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Digital pH Meter Price Can Test pH and Temp with Atc
US$ 19.5-20.5 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Cheap Water Purity Tester pH Meter Diagram Price
US$ 40-89 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Industry, Agriculture, Food
- Portable: Portable Type
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14
Lab Chemical Liquid Test Meter for Swimming Pool pH Tester with Temperature
US$ 23.5-45 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Auto Calibration Pocket Size Mini Aquarium pH Tester Water pH Meter
US$ 17.9-39.8 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry
- Portable: Bench Top
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Portable pH Measuring Instruments pH Meter pH-0093 with Automatic Temperature Compensation
US$ 23.5-45 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
pH Measurement Type and Electronic Power Water pH Tester
US$ 12-25 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Atc Reliable Accuracy Water pH Meter pH/Orp Tester
US$ 135-168 / Piece
Min. Order:10 Pieces
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Accuracy: 0.1
Waterproof Alkaline Water pH Testing Wholesale Digital pH Meter
US$ 12-25 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
High Accuracy Pen Type Digital Liquid pH Test Meter
US$ 14.5-19.8 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Alkaline Water pH Testing Wholesale Digital pH Meter
US$ 12-25 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Laboratory Equipment High Accuracy Water Test Meter Orp Tester Orp Controller Sensor
US$ 99-135 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Pen
- Certification: CE, ISO9001
- Type: Orp Meter
- Measurement Range: (-1999)-(+1999)Mv
China Made Professional Water Test Orp Testing Meter
US$ 29.9-45.9 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Pen
- Certification: CE, ISO9001
- Type: Orp Meter
- Measuring Range: (-1999)-(+1999)Mv
Portable pH Meter with Flat Surface pH Sensor Electrode Test Jam/ Oil / Cheese
US$ 40-89 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Industry, Agriculture, Food
- Portable: Portable Type
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14
High Quality Water Treatment Combination pH Sensor for pH Meter
US$ 12-25 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Portable Pen Type pH Testing Meter with Low Prices
US$ 9 / Piece
Min. Order:50 Pieces
- Portable: Portable
- MOQ: 50PCS
- pH Range: 0.00 - 14.00
- Accuracy: 0.1
- Usage: Fast Testing/General Precision
- Lead Time: 3-14days
Full Waterproof Redox (ORP) Test Pen
US$ 895 / Set
Min. Order:1 Set
- Temperature: -5 ~ 100
- Measurement Accuracy: 2.0
- Temperature Compensation Range: -5~55
- Ambient Temperature: -10~50
- Relative Humidity: ≤90%
- Power Supply: AC 220V±10%
Pen Type Waterproof Total Dissolved Solids (TDS) and Salinity Test Meter
US$ 895 / Set
Min. Order:1 Set
- Temperature: -5 ~ 100
- Measurement Accuracy: 2.0
- Temperature Compensation Range: -5~55
- Ambient Temperature: -10~50
- Relative Humidity: ≤90%
- Power Supply: AC 220V±10%
New Bench pH Meter C or B Series (PH-25C, PH-3C, PH-3B)
Min. Order:1 Piece
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
New Portable pH Meter 220
Min. Order:1 Piece
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
Water Treatment Multi-Parametr Water Quality Analyzer
US$ 1544-1839 / Piece
Min. Order:1 Piece
- After-sales Service: video,Phone,Email,Online Aftersales Service
- Warranty: 1year
- Display: LED
- Appliance: Food Analysis, Medical Research, Biochemistry, Water Test
- Portable: Portable
- Certification: RoHS, FCC, CE, ISO9001
Portable pH Meter Hx-3012
Min. Order:5 Pieces
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
Portable pH Meter Hx-3013
Min. Order:5 Pieces
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
High Precision pH Meter pH-40 Series
Min. Order:5 Pieces
- Color: Yellow or Blue
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
Portable pH Meter Hx-3021
Min. Order:5 Pieces
- Packing: Carton
- Production Capacity: 100000PCS/Month
- Trademark: HX
- Origin: China
- HS Code: 90318090
Portable Pen Type pH Probe Meter
US$ 19.5-20.5 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Portable
- Certification: CE, ISO9001
- Type: PH Meter
- Measuring Range: 0-14 pH
Precise Waterproof Dual Display Orp Test Pen
US$ 22.9-45.9 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Biochemistry, Agriculture, Industry
- Portable: Pen
- Certification: CE, ISO9001
- Type: Orp Meter
- Measuring Range: (-1999)-(+1999)Mv
