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Shanghai Anjun E-Tech Co., Ltd.

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 Shanghai Anjun E-Tech Co., Ltd.

China

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Current:Home » Product Categories » » Auto dissolved oxygen meter/controller ARDO200
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Auto dissolved oxygen meter/controller ARDO200
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Product:
Brand: aa 
Price: 1000.00USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-07-18 05:35  Valid to:Long-term effective
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Auto dissolved oxygen meter/controller ARDO200

The main functions and features:

1. The large LCD display

2. Many parameters display at the same time:dissolved oxygen value, temperature, output current, alarm point shows , intuitive and easy to read, and a range transfinite tip.

3. Screen display alarm state and at the same time with switch ON/OFF signal output.

4. Automatic temperature compensation function: automatic 0 ~ 60°C.

5. Communication function: with RS - 485 communication interface (MODBUS protocol part compatible), convertible RS - 232.

6. Output: 4-20mA

7. Can restore factory settings.

 

Main technical parameters

1.Measuring range: 0 ~ 200.0 ug/L, 0 ~ 20.00 mg/L 

2.Resolution: 0.1 ug/L, 0.01mg/L, 0.1°C

3.Fine degree: ug/L: plus or minus 1.0% FS; Mg/L: plus or minus 0.5% FS, + / - 0.3°C

4.Automatic temperature compensation: 0 ~ 60degree celsius

5.Control interface: two groups of ON/OFF relay contact, divided into high and low alarm signal photoelectric isolation output.

6.Signal isolation output: photoelectric coupler isolation protection 4 ~ 20mA signal output

7.The electric apparatus: relay lag quantity any setting, relay load 10A 220VAC

8.Working conditions: environmental temperature is 0 ~ 60°C, relative humidity 90% or less

9.The output load: load < 500Ω (0-10 ma), load < 750Ω (4-20mA)

10.Working voltage: 220 VAC plus or minus 10%,50/60hz

11.Feet inches: 96 x 96 x 115 mm

12. Open hole size: 91 x 91 mm

13. Heavy volume: 0.9 Kg

14. Instrument table installation: Panel mounting 

15. Electrode installation: submersible/pipeline

16. Electrode selection: polarographic electrode

 

Application:

Power plant, chemical industry, environmental protection water treatment, biological fermentation, breeding, medicine, 

Tap water, etc.

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