Aumeascon AM-DO2.0 Online Water Dissolved Oxygen Meter

AM-DO2.0 Online Dissolved Oxygen Meter


Aumeascon’s Dissolved oxygen meter is somplete functions, stable performance, easy operation, low power consumption, safe and reliable, using supporting simulated dissolved oxygen electrodes, it can be widely used in industrial occasions such as effluent treatment, pure water, boiler water, surface water, electroplate,electron, chemical industry,pharmacy,food production process, environmental monitoring, brewery, fermentation etc.

Technical Specification

Model

AM-DO2.0 Dissolved Oxygen Meter

Measuring range

0~100ppb ; 0.00mg/L~20.00 mg/L,

0.00%~200.00 % ;

-10.0℃~130.0℃

Accuracy

±1%FS  ±0.2℃

Power supply

90V~ 260V AC 50/60Hz,4W / 24VDC

Output

2 ways of 4-20mA

Communication

RS485 Modbus RTU

Relay

5A/250V AC      5A/30V DC

Temperature compensation

PT1000/NTC10K/22K

Shell material

ABS Plastics

Protection

IP65

Language selection

English/Chinese

Installation

Panel/wall/pipe installation

Dimension

98.2×98.2×128.3mm

Hole size

92×92mm


AM-OXY-PPM Industrial Dissolved Oxygen Sensor

Technical Features

Aumeascon’s AM-OXY-PPM type oxygen electrode improved from the previously dissolved oxygen electrode, change diaphragm into a grit mesh metal membrane, with high stability and stress resistant, can be used in a more harsh environment, maintenance volume is smaller, suitable for urban sewage treatment, industrial wastewater treatment, aquaculture and environmental monitoring and other fields of continuous measurement of dissolved oxygen.

 

Technical Indexes

Ultra resistant to pressure (3bar), imported (grit mesh metal membrane)

Up thread: M32 * 2.0                                 

DO range: 0-20mg / L

Measuring principle: Current type sensor (polarographic electrode)

Breathable membrane thickness: 100μm

Electrode shell material: PVC or 316L stainless steel

Temperature compensation resistance: Pt100, Pt1000, 22K, 2.252K, etc.

Sensor life:> 2 years

Cable length: 5m

Detection limit: 0.01 mg / L (20 ℃)  

Measurement limit: 40 mg / L

Response time: 2min (90%, 20 ℃)

Polarization time: 60min

Minimum flow rate: 2.5cm / s

Drift: <2% / month

Measurement error: <± 0.01 mg / L

Output Current: 50-80nA/0.1 mg / L  Note: Maximum current 3.5uA

Polarization voltage: 0.7V  

Zero oxygen: <0.01 mg / L

Calibration interval:> 60 days

Measured water temperature :0-60 ℃

 

 Contact info:

Shanghai Aumeascon Automation Technology Company 

Website:www.aumeascon.com 

Mob/WA:86-18721238342 

Email: Sales@aumeascon.com

Address:No. 95, Shihu New Road, Shihudang Town, Songjiang District, Shanghai.China , Zip code:201604

 

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