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laboratory pH meter, ph sensor, ph electrode

1 Unit (Min. Order)
Place of Origin: CN;GUA
Brand Name: A & E LAB
Model Number: PHS-3CW
pH Range: 0.00~14.00pH
pH Accuracy: ±0.01pH
Resolution: 0.01pH
China (Mainland) Contact Details
3 Transactions for US $10,000+
<24h Average Response Time
83.2% Response Rate

Pen type digital lab ph meter

50 Pieces (Min. Order)
Place of Origin: CN;ZHE
Brand Name: Lohand
Model Number: PH-033
China (Mainland) Contact Details
1 Transaction for US $3,000+
>72h Average Response Time
42.9% Response Rate

MP525 Digital Benchtop pH/DO Meter laboratory precision dissolved oxygen measurement

1 Set (Min. Order)
Place of Origin: CN;SHG
Brand Name: YANHE
Model Number: MP525
pH Range: (-1.999 ~ 19.999)pH
pH Accuracy: Meter:±0.002 pH, connect meter with electrode:±0.01pH
mV Range: -1999.9mV ~ 0 ~ 1999.9mV
China (Mainland) Contact Details
1 Transaction for US $1,000+
<24h Average Response Time
96.6% Response Rate

STARK HPC300 high quality handheld laboratory measuring meter

1 Set (Min. Order)
Place of Origin: CN;JIA
Power: Electronic;lithium-ion battery
Brand Name: STARK
Model Number: CW-HPC300
Usage: laboratory measuring meter
Name: STARK HPC300 high quality handheld laboratory measuring meter
China (Mainland) Contact Details
9 Transactions for US $50,000+
24h-48h Average Response Time
70.6% Response Rate

PC type laboratory equipment direct reading digital haze measurement meter

US $1200-7000 / Unit ( FOB Price)
1 Unit (Min. Order)
Place of Origin: CN;SHN
Power: Electronic
Brand Name: SKZ
Usage: Auto Testing Machine
Model Number: SKZ120
Standard: ASTM D1003-61
China (Mainland) Contact Details
21 Transactions for US $60,000+
<24h Average Response Time
96.5% Response Rate

Laboratory Optical DO sensor meter

US $100-500 / Set ( FOB Price)
1 Set (Min. Order)
Usage: Laboratory optical dissolved oxygen sensor is developed primary for sc
Place of Origin: CN;SHG
Brand Name: CHINCAN
Model Number: Y1002
China (Mainland) Contact Details
24h-48h Average Response Time
82.9% Response Rate

Laboratory bench-top do meter with CE,ISO confirmed

US $85-1080 / Set ( FOB Price)
1 Set (Min. Order)
Usage: dissolved oxygen meter
Power: Electronic
Place of Origin: CN;HEN
Brand Name: MINGYI
Model Number: BT810
China (Mainland) Contact Details
1 Transaction for US $1,000+
24h-48h Average Response Time
100% Response Rate

Lab furniture from China / Steel fume hood/ lab workbench

2 Units (Min. Order)
Size: customize
color: beige,bule,white,grey...customize
Material: Metal,stainless steel ,SECC,Chemical Resistant Laminate
Metal Type: Stainless Steel
Type: Laboratory Furniture
General Use: Commercial Furniture
China (Mainland) Contact Details
14 Transactions for US $260,000+
>72h Average Response Time
28.4% Response Rate

High Resolution PH Meter

1 Unit (Min. Order)
Usage: Testing Instrument
Power: 230V + 10% V AC, 50 Hz
Place of Origin: IN;41826
Model Number: pH Series pH Meter
Brand Name: Contech
Advanced Microcontroller based design.: Display of pH, mv, temp on backlite LCD.
Verified Supplier - CONTECH INSTRUMENTS LIMITED
>72h Average Response Time

Laboratory Multiparameter Meter

1 Unit (Min. Order)
Usage: pH,mV,Conductivity, Resistivity,TDS,Salinity,DO,Temp Testing Machine
Power: 9V/ 500 mA External adaptor
Place of Origin: IN;41826
Model Number: CMPM Series
Brand Name: Contech Instruments Ltd.
Electronic Multiparameter Meter: Tester
Verified Supplier - CONTECH INSTRUMENTS LIMITED
48h-72h Average Response Time

RDM-MT Bitumen Mixture Maximum Theoretical Relative Digital Density Meter Asphalt Laboratory Equipment

1 Set (Min. Order)
Usage: DO Bitumen Mixture,Density Meter
Power: Electronic
Place of Origin: CN;ZHE
Brand Name: GeoTest Equipments
Model Number: RDM-MT
Shaking space: 3Min
China (Mainland) Contact Details
3 Transactions for US $5,000+
<24h Average Response Time
77.1% Response Rate

laboratory equipment high accuracy FDO-99 Dissolved Oxygen Analyzer

US $1000-1700 / Piece ( FOB Price)
1 Piece (Min. Order)
Usage: Auto Testing Machine
Power: Electronic
Place of Origin: CN
Brand Name: DONGRUN
Model Number: FDO-99
name: FDO-99 laboratory equipment DO meter
China (Mainland) Contact Details
24h-48h Average Response Time
89.7% Response Rate

Laboratory PH Meter

1 Unit (Min. Order)
Usage: Testing Instrument
Power: 230V + 10% V AC, 50 Hz
Place of Origin: IN;41826
Model Number: PH Series
Brand Name: Contech
Advanced Microcontroller based design.: Display of pH, mv, temp on backlite LCD.
Verified Supplier - CONTECH INSTRUMENTS LIMITED
>72h Average Response Time

Laboratory Bench pH Meter

1 Unit (Min. Order)
Usage: pH,mV,Conductivity, Resistivity,TDS,Salinity,DO,Temp Testing Machine
Power: 9V/ 500 mA External adaptor
Place of Origin: IN;41826
Model Number: CIC Series
Brand Name: Contech Instruments Ltd.
Electronic ION Concentration Meter: Tester
Verified Supplier - CONTECH INSTRUMENTS LIMITED
48h-72h Average Response Time

Laboratory portable dissolved oxygen meter ( do meter )

US $85-1080 / Set ( FOB Price)
1 Set (Min. Order)
Usage: dissolved oxygen meter
Power: Electronic
Place of Origin: CN;HEN
Brand Name: MINGYI
Model Number: BT821
China (Mainland) Contact Details
1 Transaction for US $1,000+
24h-48h Average Response Time
100% Response Rate

ORP pH Laboratory Meter

1 Unit (Min. Order)
Usage: pH,mV,Conductivity, Resistivity,TDS,Salinity,DO,Temp Testing Machine
Power: 9V/ 500 mA External adaptor
Place of Origin: IN;41826
Model Number: COR Series
Brand Name: Contech Instruments Ltd.
Electronic ORP Meter: Tester
Verified Supplier - CONTECH INSTRUMENTS LIMITED
48h-72h Average Response Time

DOS-808F Laboratory (ppb) DO meter sensor Lab Dissolved Oxygen Sensor

US $320.00 / Piece ( Wholesale Price)
1 Piece (Min. Order)
Measuring range:: 0-100ug/L; 0-20mg/L
Place of Origin: CN;SHG
Brand Name: BOQU
Model Number: DOS-808F
Polarization time:: >2min
Cable length:: 1 m or 2m
China (Mainland) Contact Details
1 Transaction for US $3,000+
24h-48h Average Response Time
88.6% Response Rate

Nade Lab Analysis Instrument Portable dissolved oxygen meter SX716 Do Meter

1 Set (Min. Order)
Accuracy: ±0.10%FS
Resolution: 0.1/0.01 mg/L(ppm) 1/0.1 %
Place of Origin: CN;ZHE
Brand Name: Nade-Dissolved oxygen meter
Model Number: SX716
Range: (0-40.00)mg/L
China (Mainland) Contact Details
48h-72h Average Response Time
70.9% Response Rate

Laboratory DO Meter

Place of Origin: KR
Brand Name: NEOMET
Model Number: DO-350L
Tags: Do Meters
Unverified Supplier - iSTEK Inc.
South Korea Contact Details
<24h Average Response Time

digital ph meter laboratory instruments

1 Unit (Min. Order)
Usage: Testing Instrument
Power: 90-250V, + 10% V AC, 50 Hz
Place of Origin: IN
Model Number: PH Series PH Meter
Brand Name: Contech
Advanced Microcontroller based design.: Display of pH, mv, temp on backlite LCD.
Verified Supplier - CONTECH INSTRUMENTS LIMITED
>72h Average Response Time

do meter

1 Unit (Min. Order)
Accuracy: ±10.00%
Place of Origin: CN;GUA
Brand Name: A & E LAB
Model Number: 820
Dissolved Oxygen Range: 0.0~20.0mg/L
Resolution: 0.1mg/L
China (Mainland) Contact Details
3 Transactions for US $10,000+
<24h Average Response Time
83.2% Response Rate

PH test paper/Litmus paper(lab equipment) digital soil ph meter

US $1-1.8 / Barrel ( FOB Price)
50 Barrels (Min. Order)
Type: Clinical Examination Aids,urine analysis system
Certificate: ISO13485
Model Number: GRF PH 4.5~9.0 papaer
Place of Origin: CN;JIL,Jilin, China (Mainland)
Brand Name: GRF 4.5~9.0 ph paper,GRF
digital soil ph meter: 100strips/bottle
China (Mainland) Contact Details
24h-48h Average Response Time
92.2% Response Rate

SX736 Lab Hot Sale Portable Digital Ph/Conductivity/DO Meter

1 Set (Min. Order)
Resolution: 0.1/0.01 pH
Measuring range: (-2.00- 19.99)pH
Power: Two AA batteries (1.5V x2)
Place of Origin: CN;SHA
Brand Name: HEB
Model Number: SX736
Verified Supplier - Xi'an HEB Biotechnology Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
56.4% Response Rate

ph meter orp meter dissolved oxygen meter

1 Piece (Min. Order)
Place of Origin: CN;GUA
Brand Name: A
Model Number: AE-DO200
China (Mainland) Contact Details
>72h Average Response Time
95.5% Response Rate

SELON PORTABLE DO METER, PORTABLE DISSOLVED OXYGEN METER, DIGITAL DISSOLVED OXYGEN METER

US $348 / Piece ( FOB Price)
1 Piece (Min. Order)
Accuracy: ±5.00%
Resolution: 0.01mg/L
Place of Origin: CN;SHG
Brand Name: SELON
Model Number: Selon821
Meter Type: Large Screen Portable
China (Mainland) Contact Details
1 Transaction for US $10,000+
<24h Average Response Time
93.6% Response Rate

Bante903 Precision pH/DO Meter

US $645-700 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN;SHG
Brand Name: Bante
Model Number: Bante903
Type: Benchtop
China (Mainland) Contact Details
<24h Average Response Time
10.0% Response Rate

SANXIN SX725 Portable Handheld pH / mV / Dissolved Oxygen / DO Meter (Recirculating system, Labs and ecological studies, Toggle)

US $280-580 / Unit ( FOB Price)
1 Unit (Min. Order)
Place of Origin: CN;SHG
Brand Name: sanxin san-xin
Model Number: SX725
pH Measuring Range: -2.00~19.99 pH
pH Accuracy: ±0.01 pH
pH ATC: (0~100) ℃
China (Mainland) Contact Details
5 Transactions for US $10,000+
>72h Average Response Time
81.0% Response Rate

Benchtop Multi-Parameter Water Quality Analysis Meter

US $699-1299 / Set ( FOB Price)
1 Set (Min. Order)
Measuring Range: pH/mV/Ion Concentration/Cond./TDS/Res/Sal/DO /Temp.
Place of Origin: CN;GUA
Brand Name: HUARUI SANXIN
Model Number: MP551 Laboratory Multi-Parameter Water Quality Meter
China (Mainland) Contact Details
>72h Average Response Time
46.2% Response Rate

Simple operation calibrate ph meter for your household

100 Pieces (Min. Order)
Accuracy: ±0.1 PH(at 20℃/ 68℉)
Resolution: 0.01PH
Color: Grey and so on
Weight: 63g
Measuring range: 0.00~14.00pH
Power: 4*1.5V ( AG-13 Button Battery)
China (Mainland) Contact Details
3 Transactions for US $30,000+
24h-48h Average Response Time
92.2% Response Rate

Portable Ph Meter

1 Set (Min. Order)
Place of Origin: KR;9289210
Model Number: DW-852
Brand Name: Dawoo
Unverified Supplier - DAWOO ENGINEERING CO LTD
South Korea Contact Details
>72h Average Response Time

SX712 Portable ORP Meter

US $200-300 / Set ( FOB Price)
1 Set (Min. Order)
Measuring Range: -1999mV ~ 0 ~ 1999mV
Place of Origin: CN;SHG
Brand Name: LH
Model Number: YD-300
Resolution: 1mV
Data storage: 200 groups
China (Mainland) Contact Details
<24h Average Response Time
82.0% Response Rate

MP551 pH/mV/ISE/Conductivity/DO Meter

US $100-1000 / Set ( FOB Price)
1 Set (Min. Order)
Place of Origin: CN;SHG
Brand Name: CHINCAN
Model Number: MP551
MODEL: MP551
China (Mainland) Contact Details
24h-48h Average Response Time
82.9% Response Rate

JER supply ph meter/ ph test strips

US $10-100 / Piece ( FOB Price)
50 Pieces (Min. Order)
color: 4ph card a set
Place of Origin: CN;GUA,Guangzhou, China
Brand Name: JER ELECTRONIC
Model Number: EA-PH
Usage: Usage
feature: accurate testing,low price, new type,easy to operate
China (Mainland) Contact Details
<24h Average Response Time
94.1% Response Rate

bench top laboratory do(dissolved oxygen )meter

1 Unit (Min. Order)
Temperature Range: 0.0-99.9 / 32-212
Place of Origin: CN;SHN
Brand Name: dongrun
Model Number: Precision Dissolved Oxygen Meter
name: Precision Dissolved Oxygen Meter
DO Range: 0.00-19.99 / 20.0-90.0 mg/L
China (Mainland) Contact Details
24h-48h Average Response Time
89.7% Response Rate

factory manufacture compact board laboratory

US $10-100 / Square Meter ( FOB Price)
10 Square Meters (Min. Order)
Surface Finishing: Matte
Color: any color can do
Type: Decorative High-Pressure Laminates / HPL
MOQ: 10 Square Meter
Place of Origin: CN;SHN
Brand Name: KANGBEIER
China (Mainland) Contact Details
24h-48h Average Response Time
78.9% Response Rate
Verified Supplier - MEDICAL EQUIPMENT INDIA
48h-72h Average Response Time
79.5% Response Rate

SELON 751 LABORATORY CONDUCTIVITY METER

2 Sets (Min. Order)
Accuracy: Meter:±0.01pH; connect meter with electrode: ±0.02pH
Measuring range: (-2.00 to 19.99) pH
Place of Origin: CN;SHG
Brand Name: PH CONDUCTIVITY TDS METER
Model Number: PH CONDUCTIVITY TDS METER
Resolution: 0.1/0.01 pH
China (Mainland) Contact Details
>72h Average Response Time
7.7% Response Rate

Laboratory Dissolved Oxygen Meter

US $150-650 / Set ( FOB Price)
1 Set (Min. Order)
Place of Origin: CN;HEB
Model Number: JPSJ-605F
Brand Name: BOSSEN
Screen: large LCD screen
Verified Supplier - Hebei Bossen Trading Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
75.0% Response Rate

APEX how do you test the ph of soil LAB High-precision

US $1-1000 / Set ( FOB Price)
1 Set (Min. Order)
Power supply: AC220V+/-10% 50Hz
Place of Origin: CN;HEN
Brand Name: APEX
Model Number: LH-304
Relative humidity: ≤85%
Ambient temperature: -5.0 To 105.0
China (Mainland) Contact Details
1 Transaction for US $1,000+
48h-72h Average Response Time
73.9% Response Rate

Laboratory Multiparameter Indicator

1 Unit (Min. Order)
Usage: pH,mV,Conductivity, Resistivity,TDS,Salinity,DO,Temp Testing Machine
Power: 9V/ 500 mA External adaptor
Place of Origin: IN;41826
Model Number: CMPM Series
Brand Name: Contech Instruments Ltd.
Electronic Multiparameter Meter: Tester
Verified Supplier - CONTECH INSTRUMENTS LIMITED
48h-72h Average Response Time

pen ph meter

1 Unit (Min. Order)
Place of Origin: IN;41826
Model Number: pH Series Lab pH Meter,Economy
Brand Name: Contech
Tags: Pen Ph Meter
Verified Supplier - CONTECH INSTRUMENTS LIMITED
>72h Average Response Time
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