Fluorescence Method Waste Water Plant Maintenance-Free Dissolved Oxygen Meter[Edit]

• After-sales Service: Lifetime Maintenance
• Warranty: 1 Year
• Display: LCD
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Non Portable
• Certification: CE
• Model NO.: CD-YGFRYY
• Type: Conductivity Meter
• Measure Range: 0~60°c,0~20 Mg/L
• Resolution: 0.1mg/L(O2);0.1ºC
• Accuracy: Temp:± 0.2°c; O2: +0.5%
• Temperature Compensation: 0~60ºC
• Working Temperature: 0~50ºC
• Lnstallation Method: Panel, Wall, Round Tube Hanging
• Signal Output: 4~20mA Output
• Power Input: 100~240VAC; 50/60Hz
• Communication: RS485
• Transport Package: Box
• Trademark: CD
• Origin: China
• Production Capacity: 5000

Product Description

Product Description

Feature:
1. Large screen dot matrix LCD display, English menu operation.
2. Multi parameter simultaneous display: oxygen value, temperature, output current, alarm point and so on. Visually readable and with range overrun hints.
3. The alarm status is displayed on the screen, and the output of the switch ON signal can be simultaneously connected.
4. Communication function (optional): RS-485 communication interface (MODBUS Protocol Part compatible), 4-20 mA current output corresponding to the DO value can be arbitrarily set.
5. Arbitrary setting function of hysteresis, Avoid frequent action of switch and relay.
6. Watchdog function: Make sure the instrument does not crash.
7. The core components come from famous foreign brands.

Product Parameters

Measuring range    0.00~1 9.99mg / L Saturation: 0.0~199.9%
Resolution    0. 01 mg/L    0.01%
Accuracy    ±1%F.S
Control range    0.00~1 9.99mg/L  0.0~199.9%
Output    4-20mA isolated protection output
Communication    RS485
Relay    2 relay for high and low
Relay load    Maximum: AC 230V 5A,Maximum: AC l l5V 10A 
Current output load    Allowable maximum load of 500Ω.
Operating voltage    AC 220V l0%, 50/60Hz
Dimensions    96 × 96 × 115mm
Hole size    92 × 92mm

Detailed Photos

FAQ:

Q1: What's your business range?
A: Our products include thermometer, thermocouple thermometer, Water quality analyzer (pH/ORP, CL, DO, EC meters), wood moisture meter, anemometer, differential pressure meter, etc. 

Q2: May I visit your factory?
A: Of course, our factory is located in Jiangsu, welcome your arrival.

Q3: Why should I use Alibaba Trade Assurance orders?
A: Trade Assurance order is a guarantee to buyer by Alibaba,For after-sales, returns, claims etc.

Q4: Why choose us?
1. We have more than 10 years of industry experience in water treatment.
2. High quality products and competitive price.
3. We have professional business personnel and engineers to provide you with type selection assistance and technical support.

Send An Inquiry Now    we will provide the timely feedback!