1,889 products found from 72  

Wholesale Orp Meter

manufacturers & suppliers

Wholesale High Quality Meter Orp Test Meter (ORP-2626)

Min. Order: 1 Piece
  • Measuring Range: -1999 to 1999 Mv
  • Resolution: 1 Mv , 0.1ºC
  • Accuracy: ± 5 Mv,±1ºC
  • Working Voltage: AC230V±10% 50Hz±2%
  • Working Temperature: 0-60ºC
  • Calibration: 1 Point

Water Proof pH / Orp / Conductivity / Tds / Salt / Temp Meter (AMT03)

FOB Price: US $ 69-75 / Piece
Min. Order: 1 Piece
  • Size: 6 Inches
  • Color: Blue and White
  • Material Quality: PVC
  • Packing: Box
  • Port: Qingdao
  • Production Capacity: 253255

Bqsx721 Portable pH/Orp Meter for Waste Water

FOB Price: US $ 1-265 / Piece
Min. Order: 1 Piece
  • Measuring Range: -2.00 ~ 19.99pH
  • Resolution: 0.1/0.01 pH
  • Measuring Range (Mv/Orp/Eh): -1999mv ~ 0 ~ 1999mv
  • Resolution 1: 1mv
  • Data Storage: 200 Groups
  • Power: Two AA Batteries (1.5V X2)

Water Quality Orp&TDS&pH Meter

FOB Price: US $ 3 / Piece
Min. Order: 100 Pieces
  • Standard: Celsius/Fahrenheit
  • Accuracy: ≤0.5°C
  • Usage: Household
  • Display: Digital
  • Material: Thermocouple
  • Hygrometer Type: Lithium Chloride Hygrometer

pH/Orp-3500 pH/Orp Online Analysis Meters /Water Online Monitoring &Analysis

FOB Price: US $ 70 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Orp Meter Orp Transmiiter for The Pool Measure

Min. Order: 8 Pieces
  • Screen: Big Green
  • Back Cover: Yes
  • Signal: Single Channel 4~20mA
  • Power Supply: DC24V
  • Control: Double Relay
  • Protection Level: IP65

Portable Waterproof Orp Meter with Replaceable Electrode (ORP-286)

Min. Order: 1 Piece
  • Measuring Range: -1999 to 1999 Mv
  • Resolution: 1 Mv
  • Accuracy: ± 5 Mv
  • Working Voltage: 4 X1.5V
  • Working Temperature: 0-60ºC
  • Calibration: 1 Point

Precision PH/Mv/Orp/Temp Meter (KL-92 Series)

FOB Price: US $ 10-500 / Piece
Min. Order: 1 Piece
  • Weight: 2
  • Packing: Box
  • Standard: 210(L)mm× 188(W)mm× 60(H)mm
  • Port: Qingdao
  • Production Capacity: 3000
  • Trademark: tlead

Bench Top pH/Orp/° C/° F Meter with 5 Points Calibration

FOB Price: US $ 200-500 / Set
Min. Order: 1 Set
  • pH Range: -2.000~20.000pH
  • Accuracy: ±0.002pH
  • Resolution: 0.1, 0.01, 0.001pH
  • Calibration Points: 1 to 5 Points
  • Calibration Solutions: USA, Nist, DIN or User-Defined
  • Temperature Compensation: 0~100°c, 32~212°f

Buy pH/Px/Orp/Resistivity/Conductivity/TDS/Salinity/Do/Ion Meter

Min. Order: 100 Pieces
  • Type: Multi-Meter
  • Analysis Method: Chemical Analysis
  • Display: LED
  • Application: Agriculture & Food
  • Portable: Portable
  • Physical Analysis Type: Multi-Meter

Digital Portable pH /Orp/Ion/Oc/of Meter

Min. Order: 1 Piece
  • pH Range: -2.000~20.000pH
  • pH Accuracy: ±0.002pH
  • Calibration Points: up to 5 Points
  • Mv Range: -1999.9~1999.9mv
  • Mv Accuracy: ±0.2mv
  • Resolution: 0.1, 1mv, Selectable

MP551 Lab Bench pH/Orp/Conductivity/Do Meter

FOB Price: US $ 1000-2500 / Piece
Min. Order: 1 Piece
  • Item: pH/Mv/ISE/Conductivity/Do Meter
  • pH: (-1.99 ~ 19.99)pH
  • Orp: -1999.9mv ~ 0 ~ 1999.9mv
  • Temperature: -10c~ 110c
  • Data Storage: 300 Groups
  • Power: DC9V/300mA

Supplier of Portable Digital Orp Meter with High Quality

FOB Price: US $ 52.8-62.4 / Piece
Min. Order: 1 Piece
  • Style for Purifier: Portable
  • Operating Principle: RO
  • Certification: CE, RoHS, SGS, Wqa
  • Water Purification Efficacy: Straight Drink
  • Water Temperature: Cold, Warm & Hot
  • Descaling Function: Descaling Function

High Quality Digital ORP Meter with Competitive Price

FOB Price: US $ 888 / Piece
Min. Order: 100 Pieces
  • Brand: HP
  • Model: Orp
  • Precision: ±5mv
  • Packing: Neutral(Blank)
  • Standard: CE
  • Port: Shanghai

KL-169D digital Oxidation-Reduction Potentiometer orp meter

Min. Order: 1 Piece
  • Material: Plastic
  • Packaging: Throught Hole
  • Type: ORP
  • Shape: Square
  • Display: 4-digital LCD
  • Power Supply: 4×1.5V(AG13)

China Made Professional Water Test Meter Orp Meter (ORP-986)

Min. Order: 1 Piece
  • Measuring Range: -1999 to 1999 Mv
  • Resolution: 1 Mv
  • Accuracy: ± 5 Mv
  • Working Voltage: 4 X1.5V
  • Working Temperature: 0-50ºC
  • Calibration: 1 Point

Water Proof pH/Orp Temp Meter (pH-1)

FOB Price: US $ 5-12 / Piece
Min. Order: 1 Piece
  • Measure Range: 0.00pH-14.0 pH
  • Resolution: 0.01pH
  • Accuracy: +/-0.01pH
  • Power Supply: 2*1.5V
  • Operating Temperature: 0oc--80oc
  • Packing: Carton Box

Swimming Pool Chemical Controller pH/Orp Meter (CBW 100)

FOB Price: US $ 507.7-600 / Piece
Min. Order: 1 Piece
  • pH Control: 4.0 to 10.0
  • Orp Control: 0 to 900mv
  • Water Temperature: 0-80 Degree C
  • Responce Time: No More Than 10 Sec
  • Ambient Temperature: 0-60 Degree C
  • Packing: Package

Kl-169c Digital Precision Orp Meter

FOB Price: US $ 37.5-42 / Piece
Min. Order: 1 Piece
  • Weight: 91g
  • Packing: Box
  • Standard: Dimensions: 170× 36× 23mm
  • Port: Qingdao
  • Production Capacity: 100000 Pieces/Month
  • Trademark: tlead

Laboratory Instrument/Liquid Measurement/Pocket Orp Meter

FOB Price: US $ 100-300 / Piece
Min. Order: 1 Piece
  • Type: Oxidation Reduction Potential Meter
  • Analysis Method: Chemical Analysis
  • Display: ExtraLCD
  • Portable: Portable
  • Operating Mode: Push Button
  • Off Mode: Manual & Automatic

pH/Px/Orp/Resistivity/Conductive/TDS/Do/Salinity/Ion Meter

Min. Order: 100 Pieces
  • Type: Multi Meter
  • Analysis Method: Chemical Analysis
  • Display: LED
  • Application: Agriculture & Food
  • Portable: Portable
  • Physical Analysis Type: Multi Meter

Biobase China Pocket Orp Tester Pocket Orp Meter

FOB Price: US $ 10-39 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Structure: Portable
  • Certification: CE, ISO
  • Application: School, Hosipital, Lab
  • Packing: Wooden Package
  • Standard: 100g

Pen-Type Orp Meter (Oxidation reduction potentiometer)

Min. Order: 1 Set
  • Description: Pen Type Orp Meter
  • Measuring Range: -999~999mv(±2mv)
  • Calibration: 1 Point Offset Calibration
  • Pow off: Automatic or Manual Power off
  • Spare Parts: Carrying Case and Battery
  • Locking: Automatic End Point Locking

Hot Sale Orp Meter Pen in RO Water System

FOB Price: US $ 52.8-62.4 / Piece
Min. Order: 1 Piece
  • Style for Purifier: Portable
  • Operating Principle: RO
  • Certification: CE, RoHS, SGS, Wqa
  • Water Purification Efficacy: Straight Drink
  • Water Temperature: Cold, Warm & Hot
  • Descaling Function: Descaling Function

Good Quality Digital Orp Meter with Competitive Price

FOB Price: US $ 888 / Piece
Min. Order: 100 Pieces
  • Brand: HP
  • Model: Orp
  • Packing: Neutral(Blank)
  • Standard: CE
  • Port: Shanghai
  • Production Capacity: 3000 PCS /Month

pH-099 portable pH Meter, waterproof pH, ORP and temperature meter

Min. Order: 1 Piece
  • Standard: Celsius/Fahrenheit
  • Usage: Industrial
  • Display: Digital
  • Packing: Carton
  • Port: Shenzhen
  • Production Capacity: 30000

Intelligent Industrial Online Orp Meter (ORP-2626)

Min. Order: 1 Piece
  • Measuring Range: -1999 to 1999 Mv
  • Resolution: 1 Mv , 0.1ºC
  • Accuracy: ± 5 Mv,±1ºC
  • Working Voltage: AC230V±10% 50Hz±2%
  • Working Temperature: 0-60ºC
  • Calibration: 1 Point

Dcsg-2099 Multiparameter pH/Conductivity/Orp/Chlorine/Turbidity Meter

FOB Price: US $ 1-6000 / Piece
Min. Order: 1 Piece
  • Model: Dcsg-2099
  • Item: Multi-Parameter
  • Packing: PP Bag, Carton
  • Standard: CE, SGS, ISO
  • Port: Shanghai
  • Production Capacity: 60000PCS/Year

Factory Supply pH Meter Online pH Meter, pH Transmitter, Orp Controller

Min. Order: 8 Pieces
  • Color Screen: Yes
  • Back Cover: Yes
  • Pid Adjust: Yes
  • Communication: Standard RS485 Protocol
  • signal: Double Channel 4~20mA
  • Power Supply: DC24V

High Precision Bench pH/Orp/Ec/CF/TDS Meters (KL-2603)

FOB Price: US $ 110-120 / Piece
Min. Order: 1 Piece
  • Weight: 510g
  • Packing: Box
  • Standard: 208*200*76mm
  • Port: Qingdao
  • Production Capacity: 500PCS/Month
  • Trademark: TLEAD
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