YSI 5100 Lab Dissolved Oxygen (DO) Meter

YSI 5100 Lab Dissolved Oxygen Meter Overview

Accurate, reliable YSI benchtop dissolved oxygen instruments for the laboratory. Easily conduct DO, BODs or OUR/SOUR tests. Both instruments feature: auto-calibration, large, graphic displays and low keypad profiles for maximum efficiency.

Microprocessor-based, the YSI 5000 and 5100 will store 100 sets of data with RS-232 interface for direct link to your computer. Both models are user upgradeable through the YSI web site, making it easy to take advantage of future software improvements.

The YSI 5100 features a built-in barometer, programmable auto-stabilization, membrane integrity function, bar code compatibility, and real-time clock. The full-featured 5100 instrument offers even greater performance and flexibility with one-button auto calibration and built-in SOUR software to meet U.S. EPA 503 regulations for safe use of biosolids.

OUR (Oxygen Uptake Rate) and SOUR (Specific Oxygen Uptake Rate) are also valuable process control tools because they indicate the biological activity of microorganisms used in treatment.

For more information on the YSI 5100 Lab Dissolved Oxygen (DO) Meter, contact your local Air-Met office.

Features

YSI 5100 Lab Dissolved Oxygen Meter Support Features

Menu-driven software
Dissolved oxygen and temperature measurement
Large LCD display
Automatic calibration
100 data-point memory with date/time stamp

Specifications

YSI 5100 Lab Dissolved Oxygen Meter Specifications

Compatible Sensors		YSI 5010 BOD Probes YSI 5905 BOD probes with the 5011 adapter.
Dimensions	Size	9 by 9.5 by 4.4 in (22.9 by 24.1 by 11.2 cm)
	Weight	2.6 lbs (1.1 kg) with batteries
Operating Environment		0 to +45 °C, 10 to 90% relative humidity, non-condensing
Power		The Model 5000 & 5100 are powered by an AC adapter or 4 C-size alkaline batteries. A new set of alkaline batteries will power the selected instrument for approximately 30 hours (not including stirring).
Salinity Compensation	Range	0.0 to 40.0 ppt
	Accuracy	±.02 mg/L
Temperature Compensation		The mg/L mode is automatically temperature-compensated to an accuracy of ±1% of DO readings between 0 and 5°C, and to an accuracy of ±0.6% of readings between 5 and 45°C. The % air saturation mode is automatically temperature-compensated to an accuracy of ±0.5% of calibration values between 0 and 5°C, and to an accuracy of ±0.3% of values between 5 and 45°C.
Water Resistance		The Model 5000 and 5100 are designed exclusively for indoor use and are NOT waterproof.
Warranty		2-year instrument