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Industrial Online Dissolved Oxygen Analyzer DO Oxygen In Water Controller High Stability‌

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Nanjing Juge Environmental Technology Co., Ltd.

City: nanjing

Country/Region:china

Tel:86-025-84930801

Contact Person:
Mr.Leon Chen
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Industrial Online Dissolved Oxygen Analyzer DO Oxygen In Water Controller High Stability‌

Brand Name JUGE
Model Number None
Place of Origin Nanjing, China
Certification IOS9001, CE
Minimum Order Quantity 1 Unit
Price USD100-500
Packaging Details Neutral carton
Delivery Time 5-8 working days
Payment Terms Online order, T/T
Supply Ability 100 Unit/Week
Name Online Dissolved Oxygen controller
Difference See Details
Detailed Product Description

Industrial Online Dissolved Oxygen Analyzer DO Oxygen in Water Controller

 

>>Overview
The industrial online dissolved oxygen analyzer is a microprocessor-based water quality online monitoring and control instrument. Equipped with polarographic dissolved oxygen electrodes or fluorescence dissolved oxygen sensors, this instrument is widely used across various industries including power plants, petrochemicals, metallurgy, electronics, mining, paper manufacturing, bio-fermentation, pharmaceuticals, food & beverage, environmental water treatment, and aquaculture. It provides continuous monitoring and control of dissolved oxygen levels and temperature values in aqueous solutions.

 

>>Features
• ‌Dot-matrix LCD‌ display
• ‌Smart menu operation
• ‌Multiple automatic calibration functions
• ‌Versatile signal output options, 4-20mA, RS485

• ‌Data recording & curve display‌
• ‌Differential signal measurement mode‌ for stable and reliable performance
• ‌Manual/automatic temperature compensation
• ‌Relay control switches
• ‌High/low limits with hysteresis control
• ‌Simultaneous display‌ of main Parameter, temperature, and status on the same interface
• ‌Password protection‌ to prevent unauthorized operation

 

>>Technical Parameter

Controller Type

98*98cm

black and white version

98*98cm

colorful version

144*144cm

black and white version 

144*144cm

colorful version

Measurement Range

 (depends on electrode)

DO: 0~20.0mg/L;0~200%

Temperature: -10~150.0 °C;

Resolution

DO: 0.01mg/L;0.1%;

Temperature: 0.1 °C;

Basic Error

DO: ±1%F.S

Temperature: ±0.3°C

Response time

25°C<60S;35°C<30S;

Stability

Under normal pressure and constant temperature, drift<2% F.S per week;

Current Output

0/4-20 mA (load resistance <750 Ω)

20-4 mA (load resistance <750 Ω)

(1 channel standard, 2 channels optional)

0/4-20 mA (load resistance <750 Ω)

20-4 mA (load resistance <750 Ω)

Communication OutputRS485 MODBUS RTU

Dual Relay Control Contacts

2Sets

3A 250V AC, 3A 30V DC

3Sets

5A 250V AC, 3A 30V DC

Power Supply‌ (optional)

85-265 VAC ±10%, 50±1 Hz, ≤3W

9-36 VDC, ≤3W

Historical Data

NO

NO

Yes

Yes

Data Trend Chart

NO

NO

NO

Yes

Dimensions98 × 98 × 130 mm144 × 144 × 118 mm
InstallationPanel-mounted or wall-mounted, Panel cutout: 92.5 × 92.5 mmPanel-mounted or wall-mounted, Panel cutout: 137 × 137 mm
Protection RatingIP65
Weight0.6 kg0.8 kg

Operating Environment

Temperature: -10 to 60°C

Humidity: ≤90% RH

No strong magnetic interference except Earth’s natural field

 

Product Tags: high Stability‌ Online Dissolved Oxygen Analyzer   Industrial Online Dissolved Oxygen Analyzer  
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