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Home > Instruments & Meters > Analysis Instrument > pH Meter > ME-821 Portable Dissolved Oxygen/temperature Meter

ME-821 Portable Dissolved Oxygen/temperature Meter

Name: ME-821 Portable Dissolved Oxygen/temperature Meter
Brand: MesuLab
SKU: 133442807
Availability: InStock

ME-821 Portable Dissolved Oxygen/temperature Meter thumbnail-1

ME-821 Portable Dissolved Oxygen/temperature Meter photo-1

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Place of Origin:

Guangdong, China

Brand Name:

MesuLab

Model Number:

ME-821

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Mesu Lab Instruments (Guangzhou) Co., Ltd.

Payment & Shipping

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Port of Shipment:

Guangzhou

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin Guangdong, China

Brand Name MesuLab

Model Number ME-821

Portable pH / mV Meter

821 is professional dissolved oxygen meter designed for outdoor applications. The meter is equipped with a polarographic sensor for measurement of dissolved oxygen concentration or percent saturation in water.

Features:

# 1 or 2 points auto-calibration (100% in saturated air or air-saturated water, 0% in zero oxygen solution).

# Automatically compensates salinity and barometric pressure after manual input.

# Selectable readout in ppm, mg/L or % saturation.

# Selectable either temperature units between degrees Celsius (°C) and degrees Fahrenheit (°F).

# Automatic Temperature Compensation ensures high accuracy of measurements.

# Manual temperature calibration provides accurate temperature value.

# Calibration due reminder prompts you to calibrate the meter regularly.

# Automatic endpoint function freezes the stable measured values for easy reading and recording data.

# Help message as a operational guide to helps you understand how to use meter.

# Setup menu lets user customize calibration points, temperature units, date and time to meet measurement requirements.

# Expanded memory stores and recalls up to 500 readings.

# Built-in real-time clock stamps stored data to meets GLP standards.

# Stored data can be transferred into computer via USB communication interface.

Specifications

Model	821	Temperature Compensation	0.0 to 50.0oC, 32 to 122oF, automatic
Dissolved Oxygen Range	0.00~20.00mg/L or ppm	Salinity Correction	0~50g/L
Resolution	0.1 or 0.01mg/L selectable	Barometric Pressure Correction	450 to 850mmHg, 60.0 to 112.5kPa
Dissolved Oxygen Accuracy	±0.2mg/L or ppm	Memory	500 data sets with date/time stamping
% Saturation of Oxygen	0.0 to 200.0%	Output	USB communication interface
Accuracy	±2.00%	Power Requirements	3x1.5V Battery
Temperature Range	0.0 to 50.0oC, 32 to 122oF	Dimensions & Weight	185(L)88(W)32(H)mm & 300g
Temperature Accuracy	±0.5oC, ±0.9oF