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Low Level DO Meter

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Product Details:

Number of Specimens Single
Operating Voltage 9V
Display Type Digital LCD Display
Automation Grade Manual
Response Time 30 seconds
Humidity 095% RH (Non-condensing)
Equipment Type Low Level DO Meter
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Low Level DO Meter Product Specifications

Response Time 30 seconds
Humidity 095% RH (Non-condensing)
Automation Grade Manual
Display Type Digital LCD Display
Number of Specimens Single
Operating Voltage 9V
Accuracy 0.1 mg/L
Power Supply DC 9V (Battery Powered)
Usage Laboratory, Field tests
Machine Weight 1.5 kg
Temperature 050C
Control Mode Manual
Mounting Type Handheld
Equipment Type Low Level DO Meter
Features Low level detection, Portable, Battery operated
Application Measurement of dissolved oxygen in water samples
Resolution 0.01 mg/L
Measuring Range 02 mg/L

Dimensions 210 x 75 x 40 mm
Calibration 2-Point (Zero & Saturated Air)
Electrode Cable Length 1 meter
Memory Yes (stores up to 50 readings)
Enclosure Protection IP54
Battery Life Approx. 200 hours
Sensor Type Polarographic DO Sensor

Low Level DO Meter Trade Information

Main Export Market(s) Western Europe, Central America, Asia, Australia, Eastern Europe, Middle East, South America, North America, Africa
Main Domestic Market All India

Product Description

Low Level DO Meter

For accurate oxygen gas measurement

When trace levels of oxygen must be continuously monitored, amperometric sensors offer high performance, durability and low cost of ownership.

Reliable ppb-level monitoring of oxygen in gas purity applications
Measurement directly in the process pipe or vessel
Highly resistant to dust and particles

Product details

Power	Electric
Brand	METTLER TOLEDO
Application	Industrial
Automation Grade	Manual
Usage/Application	Industrial
Product Type	Digital

Reliable Measurement for Critical Applications

This low level DO meter is engineered for scenarios where detecting minimal dissolved oxygen is essential, such as wastewater analysis or aquatic research. Its advanced polarographic sensor and precise calibration guarantee accurate results even at very low concentrations. The handheld design makes it effortless to transport and operate on site or in the lab.

User-Friendly Operation and Robust Memory

Featuring a straightforward two-point calibration and intuitive manual controls, the DO meter can be set up and operated quickly, even by less experienced users. The built-in memory provides storage for up to 50 readings, allowing for effective result tracking without the immediate need for external recording devices.

Constructed for Portability and Longevity

Weighing 1.5 kg and housed in an IP54 enclosure, this device offers the robustness required for field testing while remaining easy to handle. The meters long battery life and compact form ensure it remains a reliable companion for frequent use in diverse settings.

FAQs of Low Level DO Meter:

Q: How do I calibrate the Low Level DO Meter?

A: The meter uses a 2-point calibration methodzero and saturated air. Follow the provided calibration procedure by first calibrating at zero using an oxygen-free standard, then repeating the process with the sensor exposed to saturated air. This ensures accurate dissolved oxygen readings within the specified measurement range.

Q: What applications are best suited for this DO meter?

A: This DO meter is ideal for laboratory and field applications that require precise detection of low dissolved oxygen concentrations, such as environmental monitoring, wastewater analysis, fisheries research, and quality control in aquaculture.

Q: When should I replace the battery, and what type does it use?

A: Replace the battery when the display indicates low power or if the device fails to power on. The meter operates on a 9V DC battery and provides approximately 200 hours of continuous use.

Q: Where can I use this DO meter, considering its enclosure protection?

A: Thanks to its IP54-rated enclosure, the DO meter can be used in laboratory, field, and industrial environments with non-condensing humidity up to 95% and temperatures between 050C. While it is splash-resistant, avoid submerging the device or exposing it to heavy water flow.

Q: What is the process for taking measurements and storing data?

A: Attach the polarographic sensor using the provided 1-meter cable, calibrate as per instructions, immerse the electrode into your water sample, and allow the display to stabilize. Press the memory button to store up to 50 readings for later retrieval.

Q: How does using this meter benefit my analyses?

A: With high accuracy, quick response time, and convenient data logging, the meter ensures reliable low-level DO measurementsaiding informed decision-making in water quality management, research, and compliance monitoring.

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