BRAND
Eutech Instruments (2)
Extech (5)
Georg Fischer / GF Signet (1)
Hanna Instruments (3)
Horiba (2)
Oakton Instruments (10)
Rosemount Analytical (10)
Thermo Scientific Orion (7)
YSI (9)
PRICE
$200 - $499 (9)
$500 - $999 (23)
$1000 - $2499 (13)
Over $2500 (4)
TYPE
Tester (3)
Field Meter (27)
Lab (9)
Process (13)
PARAMETERS
Oxygen, Dissolved (DO) (show all)
KIT
No (33)
Yes (16)
Showing 1 to 49 of 49 products.
Rosemount Analytical Model 1056 Dual Input Analyzer
Dual input analyzer offers a wide range of measurement choices supporting most industrial, commercial, and municipal applications
Starting at
$1,010.00
Rosemount Analytical Model 5081 Transmitters
Two-wire transmitter with explosion-proof enclosure measures a wide range of parameters
Starting at
$2,150.00
Rosemount Analytical 499 Series Dissolved Oxygen/Ozone/Chlorine Sensors
Precision dissolved oxygen, dissolved ozone and chlorine sensors
Starting at
$713.00
YSI 556 Multiparameter System
Hand-held meter simultaneously measures dissolved oxygen, pH, conductivity, temperature and ORP
Starting at
$1,850.00
$1,628.00
YSI Professional Plus Multiparameter Meter
The toughest, smartest and most versatile water quality meter available
$1,125.00
$967.50
Hanna Instruments HI 9828 / HI 98280 Multiparameter Water Quality Meter
Portable water quality meter monitors up to 13 different water quality parameters with optional GPS function
Starting at
$2,500.00
$2,000.00
Rosemount Analytical 56 Dual Input Analyzer
High resolution full color screen, local operator interface, 480 x 272 pixel display
Starting at
$1,639.00
Horiba U-50 Series Multi-Parameter Water Quality Meter
Measure and display up to 11 water quality parameters simultaneously
Starting at
$3,225.00
Thermo Scientific Orion STAR A329 pH / ISE / Conductivity / RDO / DO Meter
Portable, top choice for advanced multiparameter measurements
Starting at
$1,525.00
$1,311.50
YSI 550A Dissolved Oxygen Meter
Handheld DO meter with true field performance and improved functionality
Starting at
$875.00
$752.50
YSI ProODO Dissolved Oxygen Meter
Handheld, luminescent based dissolved oxygen meter for any field application
$695.00
$611.60
YSI 55 Dissolved Oxygen Meter
Field-proven handheld water quality meter for dissolved oxygen and temperature
Starting at
$795.00
$699.60
Oakton Acorn Dissolved Oxygen 6 Plus Meter
Compact, high accuracy, economical dissolved oxygen meter
Starting at
$252.00
$201.60
Extech DO600 Dissolved Oxygen Meter
Waterproof dissolved oxygen meter
Starting at
$249.99
YSI Pro20 Dissolved Oxygen Meter
Rugged, reliable DO meter that is easy to operate while featuring user-replaceable sensors and cables
$550.00
$473.00
Thermo Scientific Orion VERSA STAR Electrochemistry Meter
Five modules to customize 4 channels, Advanced, customizable display
FREE Module (up to over $800 in value)
Starting at
$1,015.00
$893.20
Rosemount Analytical 1066 Liquid Analytical Transmitter
Loop-powered transmitter measures pH, ORP, conductivity, resistivity, oxygen, free chlorine, total chlorine, monochloramine and ozone
Starting at
$1,674.00
Horiba W-20XD Series Water Quality Monitoring System
Compact monitoring solution offering high pressure tolerance and long-term continuous measurement
Starting at
$800.00
Extech DO700 Portable Dissolved Oxygen Meter
Measures dissolved oxygen concentration / saturation, pH, mV, conductivity, TDS, salinity, resistivity and temperature
$649.00
Hanna Instruments Research Grade Bench Meters
Research grade bench meters measuring pH, pH / ISE, EC, pH / EC, pH / ISE / EC, and dissolved oxygen
Starting at
$1,093.00
$874.40
YSI 5000 Series Dissolved Oxygen Meters
Highly accurate, reliable advanced instrumentation for measuring dissolved oxygen
Starting at
$1,295.00
$1,139.60
YSI Pro2030 Dissolved Oxygen & Conductivity Meter
Measures dissolved oxygen, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature
$755.00
$664.40
Oakton PCD 650 pH/ Conductivity/ Dissolved Oxygen Meter
Measures pH, conductivity, and dissolved oxygen in one convenient meter
Starting at
$1,147.30
$917.84
Oakton DO 110 Dissolved Oxygen Meter
Dissolved oxygen meter that stores and recalls 16 DO readings with corresponding temperature
Starting at
$402.00
$321.60
YSI EcoSense DO200A Dissolved Oxygen / Temperature Meter
Accurate, economical, handheld measurements, IP67 waterproof housing
Starting at
$280.00
$246.40
Thermo Scientific Orion STAR A213 / STAR A223 RDO Dissolved Oxygen Meter
Accurate, rugged, dependable RDO/DO meters for the lab or the field
Starting at
$740.00
$636.40
Rosemount Analytical RDO Dissolved Oxygen System
Optical dissolved oxygen sensor and analyzer for use in wastewater aeration basins and ponds
Starting at
$3,957.00
Extech 407510 Heavy Duty Dissolved Oxygen Meter
Displays oxygen concentration in solutions and temperature with RS-232 PC interface
$439.99
Thermo Scientific Orion STAR A113 / STAR A123 Dissolved Oxygen Meter
Easy, affordable and accurate dissolved oxygen measurements
Starting at
$597.00
$513.42
Rosemount Analytical WQS Electrochemical / Optical Water Quality System
Multi-parameter electrochemical / optical water quality system
Starting at
$4,523.00
Extech DO610 Dissolved Oxygen/pH/Conductivity Kit
User friendly kit economically measures 6 parameters
$429.99
Oakton pH/DO 300 Meter
Waterproof meter that measures pH, dissolved oxygen, and temperature
Starting at
$803.00
$642.40
Oakton DO 300 Dissolved Oxygen Meter
Advanced, high-accuracy dissolved oxygen meter with superior waterproof housing
Starting at
$447.00
$357.60
Thermo Scientific Orion STAR A323 RDO / Dissolved Oxygen Meter
Portable, large display, accurate RDO/DO measurements
Starting at
$893.00
$767.98
Thermo Scientrific Orion STAR A326 pH / RDO / Dissolved Oxygen Meter
Portable, accurate pH/RDO/DO measurements
Starting at
$1,148.00
$987.28
GF Signet 2610 Dissolved Oxygen Sensor
Optical DO measurement no flow requirements, Calibration built into the measurement cap 2% of range 0 to 20 mg/l
$2,595.00
Eutech Instruments alpha-DO1000 Dissolved Oxygen Controller
Dissolved oxygen controller with advanced features and user customization
Starting at
$903.00
Hanna Instruments HI 98186 Dissolved Oxygen Meter w/Barometer
Dissolved oxygen meter with barometer for DO, barometric pressure, salinity compensation, BOD, OUR and SOUR measurements
$1,025.00
$820.00
Thermo Scientific Orion STAR A216 pH / RDO / Dissolved Oxygen Meter
durable, dependable, wall mountalbe pH/RDO/DO meters
Starting at
$1,403.00
$1,206.58
Oakton PD 650 pH/Dissolved Oxygen Meter
Measures pH and dissolved oxygen in one convenient meter
Starting at
$938.00
$750.40
Oakton CD 650 Conductivity/Dissolved Oxygen Meter
Measures conductivity and dissolved oxygen in one convenient meter
Starting at
$889.00
$711.20
Oakton DO 600 Dissolved Oxygen Meter
Fast dissolved oxygen measurement with automatic pressure compensation
Starting at
$608.00
$486.40
Extech SDL150 Dissolved Oxygen Meter
Meter/datalogger with dual display of oxygen concentration and temperature
$629.00
Oakton DO 2700 Dissolved Oxygen Meter
Measures dissolved oxygen in mg/L, ppm, or % saturation with simultaneous temperature display in °F or °C
$1,845.00
$1,476.00
Eutech Instruments DO 2000 Galvanic Dissolved Oxygen Controller
Programmable for on/off, proportional, proportional integral control, adjustable backlit LCD
$925.00
Oakton DO 700 Dissolved Oxygen Meter
Full-featured dissolved oxygen meter with 100 point datalogging
$995.00
$796.00
Rosemount Analytical Bx438 Dissolved Oxygen Sensor
Designed to monitor trace levels of dissolved oxygen in carbonated beverages, longer sensor life
Starting at
$1,536.00
Rosemount Analytical Gx448 Dissolved Oxygen Sensor
Designed to meet the demanding requirements of the biotechnology, pharmaceutical, and food and beverage industries
$1,870.00
Rosemount Analytical Hx438 Dissolved Oxygen Sensor
Rebuildable steam sterilizable dissolved oxygen sensor, drift-free signal and maintains its calibration value for up to 50 steam sterilization cycles
Starting at
$1,577.00
Showing 1 to 49 of 49 products.