Dissolved Oxygen and BOD Probes

Dissolved Oxygen and BOD Probes

Galvanic, polarographic, and optical devices used with dissolved oxygen (DO) and BOD meters to determine the oxygen content of water and other liquids and solutions; may include a stirring mechanism that improves the speed and accuracy of readings.
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1 – 30 of 39 results
1

WTW™ TetraCon™ 925 4 Electrode Conductivity Cells

With its easy handling and robust design, these electrode conductivity cells are proven 2 and 4 electrode technology. The four electrode measuring cell TetraCon™ 925 model is for medium and high conductivity.

EDGE
2

Thermo Scientific™ Orion™ AUTO-STIR™ BOD Probe, with autostirrer, for Star Series Meters

Accurately and conveniently conduct dissolved oxygen measurements with this BOD probe, which features an integrated stirrer.

3

Oakton™ DO/Temperature Probe for Acorn™ DO 6

4

Fisherbrand™ Oxygen/Temp Probes

Dissolved Oxygen and BOD Probe ideal for use in most laboratory and scientific environments.

5

Thermo Scientific™ Orion™ DO Probe for Lab or Field

Use this dissolved oxygen (DO) probe, featuring automatic temperature compensation and convenient screw-on membrane caps, in the lab or in the field.

Connections 9-pin MiniDIN
Max. Overpressure 6 bar
Response Time 90% of final value in 10 sec.
Oxygen Consumption 0.008μg/h (mg/L)-1 at 20°C
Sensor Types Dual Thermally Separated
Min. Sample Flow 10 cm/sec.
Drift ∼0.1%/day
Storage Requirements -5°C to +50°C
Temperature (Metric) Operating 0°C to 50°C
6

Thermo Scientific™ Orion™ Dissolved Oxygen/BOD Probe

Make any pH meter a dissolved oxygen meter with this dissolved oxygen/BOD probe.

Dissolved Oxygen (Concentration Range) 0 ppm to 14 ppm
For Use With (Equipment) Dissolved Oxygen/BOD Probe
Sensor Types Polarographic Dissolved Oxygen Sensor
Temperature (Metric) Operating 15°C to 35°C
7

Thermo Scientific™ Orion™ RDO™ Dissolved Oxygen Probe

Measure dissolved oxygen levels without the difficulties of membrane replacement by using this RDO™ dissolved oxygen probe.

Type DO Probe
Dissolved Oxygen (Concentration Range) 0.00 to 20.0mg/L
For Use With (Equipment) Orion Star Meter with RDO input
Sensor Types RDO Optical Dissolved Oxygen Sensor
Temperature (Metric) Operating 0°C to 50°C
Probe Type RDO Optical Dissolved Oxygen
Dissolved Oxygen (Saturation Range) 0.0 to 200%
8

Thermo Scientific™ Orion™ Standard Epoxy DO Probe for the Lab or Field, compatible with Star Series meters

Use this standard epoxy DO probe in the lab or the field for reliable results no matter what the environment.

9

Thermo Scientific™ Eutech™ ECDOGEN-S and ECDOTPII-S Dissolved Oxygen Process Electrodes

Get a wide range of Eutech™ Dissolved Oxygen (DO) meters and probes that measure the amount of gaseous oxygen dissolved in a solution in various educational, laboratory and industrial applications.

Temperature Sensor Pt100
Type Galvanic
Length (Metric) 152.4 mm
Length (Metric) Cable 5 m
For Use With (Equipment) Alpha DO 2000 Dissolved Oxygen Controller/Transmitter
Temperature (English) Operating 32°F to 122°F
Response Time 40 to 50 sec. to attain 95% of actual reading
Length (English) Cable 16.3 ft.
Temperature (Metric) Operating 0°C to 50°C
Probe Type DO
Diameter (Metric) Body 58.4 mm
10

Mettler Toledo™ InLab™ 605 ISM Intelligent Dissolved Oxygen Sensors

Temperature (Metric) Range 0°C to 60°C
Certifications/Compliance CE, ISO 9001 certified
11

Mettler Toledo™ InLab OptiOx™ DO Sensor

Designed for harsh environments. Mettler Toledo™ InLab OptiOx™ DO Sensor is an optical dissolved oxygen sensor with an integrated temperature probe and easy-to-replace sensor caps. The robust and manageable design uses RDO technology and is well suited for a wide range of applications.

Includes Sensor probe, sensor cap, BOD adapter, protective guard, fixed cable
Connections Mini-LTW (IP67)
Temperature (Metric) Range 0°C to 50°C
Length (Metric) 65 mm (shaft)
Dissolved Oxygen (Concentration Range) 0–50mg/L
Sensor Types DO (Optical)
Certifications/Compliance CE, ISO 9001 certified
Probe Type Temperature Probe: NTC 30 kΩ
Diameter (Metric) Body 16 mm
Dissolved Oxygen (Saturation Range) 0 to 500%
12

Hanna Instruments™ Edge™ dissolved oxygen electrode with temperature sensor, HI 764080, Hanna

13

Mettler Toledo™ InLab™ 605 Dissolved Oxygen Sensor

14

Mettler Toledo™ Galvanic Sensor

Robust and easy to use sensors. Mettler Toledo Indicating Galvanic Sensors have integrated temperature sensor. Galvanic dissolved oxygen sensor provides an easy way to measure DO.

Connections BNC/Cinch
For Use With (Equipment) FG4
For Use With (Application) DO
15

Cole-Parmer™ Jenway™ Dissolved Oxygen Probes

16

Hanna Instruments™ Probe

17

METTLER TOLEDO™ InLab™ Dissolved Oxygen Probes

A selection of dissolved oxygen probes suitable for all applications.

Length (Metric) Cable 1.80 m
Length (English) Cable 5 ft.
For Use With (Application) Routine pH measurement
Probe Type DO Sensor
18

Hanna Instruments™ Standard DO Probe

19

Mettler Toledo™ SevenGo™ Dissolved Oxygen Replacement Electrode InLab™ 605

Accessory for use with InLab 605 Dissolved Oxygen Electrode.

20

YSI™ 626250 ProODO Cable and Probe

Stores calibration data within the sensor, allowing probes to be placed on any ProODO instrument without re-calibration

Accuracy ±1%mg/L
Warranty 2 Years
Temperature (Metric) Range 10°C to 40°C
For Use With (Equipment) DO/temperature meter
Certifications/Compliance RoHS, CE, WEEE, IP65
For Use With (Application) Stores calibration data within the sensor
Probe Type ProODO
Temperature Resolution 0.1°C
21

YSI™ BOD Probes

22

WTW™ TetraCon™ 925-3 4 Electrode Conductivity Cell

With its easy handling and robust design, these electrode conductivity cells are proven 2 and 4 electrode technology.

23

Velp Scientifica™ BOD Sensor Analyzer Sensor Set

Velp Scientifica™ BOD Sensor Set is innovative, mercury-free and extremely reliable solution for BOD analysis (Biochemical Oxygen Demand).

24

YSI™ Replacement Electrode for Models 550 and 550A Dissolved Oxygen Meter

25

WTW™ Exchange Cap for WTW FDO 925-3 Dissolved Oxygen Sensor

EDGE
26

WTW™ Galvanic Dissolved Oxygen Sensors (universal)

Get accurate testing results for water and waterous solutions with these membrane-covered galvanic dissolved oxygen sensors that are low maintenance and no polarizarion time required.

For Use With (Equipment) Conductivity and multiparameter meters
27

YSI™ Conductivity/Temperature Sensor for Quatro Cable

For use in the Quatro 4-port cable and bulkhead for the Professional Plus handheld instruments

28

YSI™ ProBOD Self Stirring BOD Probe

Simplifies BOD measurements

29

YSI™ Model 5739 Field Oxygen/Temperature Probe

Can be calibrated easily and quickly

30

Velp Scientifica™ BOD Sensor

Velp Scientifica™ BOD Sensor is innovative, mercury-free and extremely reliable solution for BOD analysis (Biochemical Oxygen Demand).