Dissolved Oxygen Meters & Accessories - Page 27

Manufacturer: YSI Brand: YSI

Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing.YSI manufactures instruments, sensors, and software for environmental water quality monitoring and testing. The company, founded in 1948, is headquartered in Yellow Springs, OH.

Manufacturer: Thermo Scientific Brand: Oakton Model: WD-35640-52

The Oakton 35640-52 dissolved oxygen (DO) probe has galvanic sensing technology for quick readings, and comes with a ten-foot cable for wide range of operation. A probe, also called a sensor or electrode, measures the DO of a substance, and is commonly used for testing water quality such as wastewater, saltwater, groundwater, or drinking water. This probe features two replaceable membrane caps with sealed O-rings for ease of maintenance, and it comes with 50 mL of premixed electrolyte solution for ease of use. Its cylindrical body has an exterior diameter of 0.5 inches to fit inside containers. Its dimensions are 6.8(l) x 1.3(w) inches (17.3 x 3.2 cm). The probe is used with Oakton DO 110, DO 300 and DO 600 meters (sold separately). Dissolved oxygen probes are used in a variety of applications to assist in monitoring the amount of oxygen present in water. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing. They are commonly used in hydroponics, aquaculture, education, and research to measure water quality. Oakton Instruments manufactures an array of scientific instruments for research, industrial, and educational uses. Since 1991, Oakton has distributed a wide variety of instruments such as meters, electrodes, and transmitters. Oakton is based in Vernon Hills, IL, and has facilities in Europe, Asia, and China. What’s in the Box? Meter Membrane caps 25-foot cable

Manufacturer: Ohaus Brand: Ohaus Model: 30271216

Ohaus starter 400D, a practical, affordable, low-maintenance do portable meter equipped with optical technology - ideal for applications that require simple yet accurate do measurements.

Manufacturer: Ohaus Brand: Ohaus Model: 30031655

The Ohaus Starter 300 portable meters offer convenience, reliability and durability in one compact design. The ST300D Dissolved Oxygen meter features a crisp, well-organized LCD display with five clearly marked keys, built-in stand for benchtop use, memory for up to 30 measurements plus last calibration data, 1 or 2 point calibration at 0% or 100%, automatic or manual temperature compensation, temperature probe, IP54 protection and Galvanic DO electrode which eliminates warm up time associated with other DO electrodes. Also includes, wrist strap, 4 "AAA" batteries and ability to toggle amongst %, mg/l or ppm measurements.

Manufacturer: Thermo Scientific Brand: ORION Model: O7085-10MD

Thermo Orion Standard Epoxy DO Probe with Probe Guard 20 cm/sec. For Lab and field application. Orion polarographic DO probe features automatic temperature compensation and convenient screw on membrane caps that reduce probe servicing time and eliminate assembly problems. Rugged epoxy body. Cable length: 3m. Connector: 9 pin mini DIN. Response time: 90% of final value in 10 sec; 95% of final value in 16 sec, 99% of final value in 60 sec. Minimum sample flow: 20 cm/sec. Sample temperature: 0 to 50 C. Temperature sensor: Single thermally separated. Drift: < 1% per day. Electrolyte lifetime: 180 days. Storage temperature: -5 to 50 C. Orion #: 081010MD.

Manufacturer: COLE-PARMER Brand: Oakton

The DO 450 meter uses optical measurement technology offeringfast response times and long-term stability with minimal maintenance. Plus automatic temperature compensation (ATC), barometric pressure compensation, and salinity correction to further ensure measurement accuracy. The large, backlit LCD lets you view % saturation or mg/L (ppm) simultaneously with temperature. Rugged, IP67-rated waterproof housing makes the meter ideal for plant or field testing. Additional features include ready (stability) indicator, smart averaging, hold function, calibration alarm, and battery-life indicator. Perform data logging with manual or timed collection of up to 500 data sets with real-time clock time/date stamp. Order optional data cables for USB and RS-232 connectivity. What's included: DO 450 meter and two AA batteries. Affordable optical RDO technology reduces maintenance time and costs Eliminates costly, tiresome membranes and solutions. Rugged, IP67-rated housing for plant and field applications. Memory for 500 data sets and USB and RS-232 output for tranfer to PC. 500 hours battery life, or optional universal power adapter. Built-in stand with wall mount allows for easy benchtop measurement or storage

Manufacturer: YSI Brand: YSI

The 6051020 is a combo ISE/DO cable for use with the Professional Plus instrument. Measure any ISE (pH, ORP, pH/ORP combo, ammonium, nitrate, chloride), dissolved oxygen and temperature. Cables over 1-meter also come with the 603062 cable management kit. The 6051020 cables ONLY work with the YSI Pro Plus handheld. The 6051020 is a 2-port combo cable for use with the Professional Plus instrument. The 2-ports require a ISE and a DO probe.

Manufacturer: Cole-Parmer Brand: Oakton Model: AO-35643-12

This meter is a great value. The ranges work to Test water quality in wastewater, surface water, groundwater, or drinking water. Lcd shows results in ppm or mg/L with enunciators to aid in use and troubleshooting. Six simple buttons allow for freezing measurements, toggling between display units and temperature results, setup, calibration, and automatic barometric and salinity compensation after manual parameter inputs. Additional benefits of the simple design allow you to view electrode slope, zero offset, and millivolt values for electrode Diagnostics. High accuracy combined with economical pricing low-maintenance, galvanic probe requires no Warm-Up time. Includes protective rubber boot which also functions as a Bench top stand.

Manufacturer: Sper Scientific Brand: Sper Scientific

Rugged, reliable, accurate • Shockproof • IP67 Waterproof • Floats • Rechargeable Lithium-Ion battery • Protective soft-grip outer layer. AquaShock meters have been designed and tested to ensure accurate, reliable water quality measurement under any conditions. Results are easy to read, in any light, on the large LED backlit display. Powered by a long-lasting, rechargeable Lithium-Ion battery. AquaShock meters are very intuitive and include all the functions you will likely ever need, including: review of 99 memories (min/max/ave) directly on the meter’s display, internal clock and calendar, temperature in °C or °F, auto-ranging, automatic and manual temperature compensation, and hold. • Measures DO (Dissolved Oxygen) in either % saturation, ppm or mg/L.• Accepts corrections for salinity and barometric pressure.• Automatic calibration to air.• Recalls slope and last calibration. Includes AquaShock DO Meter; AC adaptor; manual; warranty card; probe input covers; ATC DO probe with 10' cable (6 month warranty on the probe); protective, foam-lined, hard-shell carrying case. AquaShock is virtually unbreakable, eliminating the inconvenience of frequent instrument repair or replacement for at least 5 years of uninterrupted, accurate, reliable use. Meter Dimensions: 7¾" × 3¾" × 2¾" (197 × 95 × 70 mm) Meter Weight: 1 lb (454 g) Kit Dimensions: 13½" × 11¼" × 3" (343 × 286 × 76 mm) U.S. Patent 8,480,428.

Manufacturer: Thomas Scientific Brand: WTW Model: 2BA200

The portable WTW profiLine meter series is available in three (3) series versions, the 3110/3205-basic series, 3210-professional series and 3310-advanced series, each with a distinct level of sophistication for the independent measurement of pH, conductivity, or dissolved oxygen. All versions have a robust housing with IP 66/67 protection, large graphic display for excellent readability, sensor status indicator informing users that sensors need either re-calibration or replacement, and an auto-read feature which “locks-in” the reading for precise measurements.