Hanna HI-98198 Opdo Waterproof Optical Dissolved Oxygen Meter
Hanna HI-98198 Opdo Waterproof Optical Dissolved Oxygen Meter
HI98198 portable Optical DO (opdo) meter uses a luminescent optical method for the measurement of dissolved oxygen in water and wastewater. This professional, waterproof meter complies with IP67 standards and measures DO, barometric pressure, BOD and temperature. The HI98198 is supplied complete with all accessories including probe, smartcap sensor with built in RFID, and a rugged carrying case.
Hanna HI-2400 Benchtop Dissolved Oxygen Meter
Hanna HI-2400 Benchtop Dissolved Oxygen Meter
The HI-2400 is a durable and accurate benchtop meter that measures dissolved oxygen in mg/L (ppm) or percent saturation. DO measurements are automatically compensated for altitude (up to 4000 m) and salinity (up to 40 g/L) based on the user settings. The meter also offers automatic temperature compensation from the built-in temperature sensor of the supplied polarographic DO probe. This probe features easy to install screw cap membranes for quick replacement when readings become drifty or inaccurate.
Hanna HI-97732 Dissolved Oxygen Portable Photometer
Hanna HI-97732 Dissolved Oxygen Portable Photometer
The HI97732 uses an adaptation of the Standard Methods for Examination of Water and Wastewater , 23rd edition, azide modified Winkler method to measure dissolved oxygen concentrations up to 10.0 mg/L (ppm). When reagent is added to a sample containing DO, the sample turns a yellow hue; the greater the concentration, the deeper the color. The associated color change is colorimetrically analyzed according to the Beer-Lambert Law.
Milwaukee MW600 PRO Dissolved Oxygen Meter
Milwaukee MW600 PRO Dissolved Oxygen Meter
- Fast, easy-to-read results with large digital LCD readout
- Repeatable, accuracy to ±1.5% FS
- Lightweight and portable
- Simple 2 point open air calibration (see video below)
- Uses MA840 reinforced polarographic probe with an oxygen-permeable polytetrafluroethylene (PTFE) membrane sensor
- 5 o-rings, membranes and one protective cap included
- 10 feet probe cable for extra flexibility when testing
- 70 hours of battery life with continuous use (battery included) with low battery warning
Milwaukee MW605 MAX Waterproof Galvanic Dissolved Oxygen Meter
Milwaukee MW605 MAX Waterproof Galvanic Dissolved Oxygen Meter
- Fast, easy-to-read results with large digital LCD readout.
- Galvanic probe means no conditioning time.
- Repeatable, accuracy to 1.5% of reading.
- Water Proof IP 67 Rated.
- Lightweight and portable.
- Simple 1 or 2 % saturation calibration points at 100% (water saturated air) and 0% (zero oxygen solution).
- Dedicated GLP key to store and recall data on system status.
- Available log space for up to 1000 records.
Horiba LAQUA DO210 Handheld Dissolved Oxygen Meter
Horiba LAQUA DO210 Handheld Dissolved Oxygen Meter
- Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation
- 0.01 mg/L or 0.1% DO resolution
- Compensates salinity, temperature, and atmospheric pressure
- Allows up to 2 calibration points using galvanic DO electrode
- °C & °F temperature readings
- Auto log data; built-in memory can store up to 500 data
- Auto stable, auto hold, and real-time measurement modes
- Powered by 2 x AA batteries
- Packaged with galvanic electrode in carrying case
AZ Instrument AZ-8403 Dissolved Oxygen Device
AZ Instrument AZ-8403 Dissolved Oxygen Device
- Big LCD with D.O. & Temperature value display and stability indicator
- Easy 100% Dissolved Oxygen Value calibration
- Accurate dissolved oxygen measurement
- Manually salinity and barometric pressure compensation
- Stores and recalls 99 data with temperature readings
- Real time clock for each memory data
- USB interface + IrDA interface
- 8403 DO probe does not need refill electrolyte often as galvanic electrode
- Sensor Life Time >6 months (with good maintenance)
Lutron DO-5510 Oxygen Meter
Lutron DO-5510 Dissolved Oxygen Meter
Lutron DO-5510 Digital Oxygen Meter is supplied with a polarographic type probe with an incorporated Temp. sensor which serves for precise Dissolved Oxygen(DO),Oxygen in air(O2), Temp. measurement. Applications for Aquarium, Medical research, Agriculture, Fish hatcheries, Laboratory, Water conditioning, Mining industry, Schools & Colleges, Quality control.
- Auto power off saves battery life
- Powered by 006P DC 9V battery
- Build in temperature , ℉ measurement
Lutron PDO-519 Dissolved Oxygen Meter
Lutron PDO-519 Dissolved Oxygen Meter
- Heavy duty dissolved oxygen probe, probe head size can connect with BOD bottle
- All in one Pen type Dissolved Oxygen Meter, easy operation
- Automatic Temp. compensation from 0 to 50 for sensor
- Microprocessor circuit assures high accuracy and provides special functions and features
- Multi-display, show Dissolved oxygen and temperature at the same time
- LCD with two display, easy readout
- Auto power off to save the battery life
- IP-67 Water resistance
Lutron PDO-520 Dissolved Oxygen Meter
Lutron PDO-520 Dissolved Oxygen Meter
PDO-520 Dissolved Oxygen Meter with Separate probe cable length 4M (changeable sensor). The Polarograpic Cell sensor to measure oxygen in the water and temperature with high-accurate. Auto calibration, Auto temperature compensation, Data hold, Record Max./Min., Auto power off. LCD display with the simultaneous value in the same time. Light weight, compact size, portable, design for one-hand used with IP67 dust & water proof.
- Separate probe with 4 meters cable
- Automatic Temp. compensation from 0 to 50 ℃ for sensor
- Build in temperature ℃,℉ measurement
