Industrial Wastewater Online Luminescent Dissolved Oxygen Analyzer / Meter - LDO10AC


1. Application

Continuously monitor DO in municipal and industrial wastewater treatment process

• Sewage plant

Aeration tank,collection well,aerobic digestion tank,outlet

• Power plant

Water/wastewater treatment process

• Surface water

    Rivers,Lakes/Streams,ocean

• Aquaculture

Sea cages, land-based pond

• Other industries

Food industry,Chemical industry

2. Features and Benefits

• Based on the innovative principle utilizing fluorescence to measure dissolved oxygen, the sensor does not require frequent replacement of membranes and needs low maintenance.

• The Measurement does not consume oxygen, stir or flow is not required, and unaffected by H₂S,pH, K⁺, Na⁺, Mg²⁺, Ca²⁺, NH₄⁺, Al³⁺, Pb²⁺, Cd²⁺, Zn²⁺, Cr, Fe²⁺, Fe³⁺, Mn²⁺, Cu²⁺, Ni²⁺, Co²⁺, NO₃^-, SO4-2, S-2,

PO₄³⁺, Cl^-.

• Digital sensor has good anti-interference performance and high stability, and the cable length is available in hundreds of meters.

• Connections between the sensor(s) and the transmitter are “plug and play”, and multi-channel transmitter operates either 1 or 2 sensors.

• Modbus RS485/RS232 or Profibus DP network connection for data transmission is Optional

• The menu is available in Chinese or English.

• 3 Relays with programmable hysteresis povide high-limit alarm, low-limit alarm or timer.

• A built-in data logger with the capacity to store data for up to 10 years collects measurement data at user selectable intervals.

3. Specifications

Performance characteristics
Measuring Range	0.00~20.00mg/L, or 0.00~20.00ppm, 0 to 200% saturation
Resolution	0.01mg/L,0.01ppm
Accuracy	±0.1ppm,±0.1mg/L
Sensitivity	±0.05% of span
Response time	90%<30s, 95%<90s, at 20ºC
Temperature compensation	automatic (NTC30KΩ)
Calibration	Factory calibrated, also can be calibrated by customer on site
Display	LCD displays data including date, time, measurement value, trendline, etc., English menu
Data storage	Auto-save function(Automatic Data Storage for up to 10 years,), power-off data protection
Outputs
Analog Outputs	Two isolated 0/4-20 mA output( maximum load 800 ohms), optional selection of 3.8mA or 21mA(under the  Mr. Anthony sales manager Tel: 86-10-82826071 Fax: 86-10-82826983 Mobile: 86- 137 1816 1952 Contact to this supplier Didn't find what you're looking for? Post Buying Lead or contact HiSupplier Customer Service Center  for help! Related Search Portable Oxygen    Dissolved Acetylene    Oxygen    Portable Oxygen Concentrator    Meter    Oxygen Regulator    More>> Find more related products in following catalogs on Hisupplier.com Electronic & Electrical >> Electrical Product Agents × Company Info Beijing Tengine Innovation Instruments Co.,Ltd [China (Mainland)] Business Type:Manufacturer City: Beijing Province/State: Beijing Country/Region: China (Mainland) View Contact Details You May Like: prev handheld dissolved oxygen meter portable... dissolved oxygen sensor portable dissolv... dissolved oxygen sensor handheld dissolv... next Product (47) Other Wastewater Instruments  (3) NH3 Analyzer  (2) Online Cod Analyzer  (2) Chlorine Analyzer  (3) ORP Analyzer  (3) Thermal Mass Flow Meter  (1) Electrical Conductivity Meter  (3) Digital PH Meter  (3) Ultrasonic Level Meter  (6) Sludge Level Meter  (3) Sludge Density Meter  (3) Water Turbidity Meter  (3) Dissolved Oxygen Meter  (3) Suspended Solids Analyzer  (4) Waste Water Flow Meters  (5) Printable Page   Bookmark this page Sitemap   XML   About HiSupplier   Help Center    Customer Service   Friend Links   Site Map   Archives Browse by: China Suppliers - Hot Products - Products Directory - Offers Directory - Suppliers Directory - Buyers Directory Language Option: العربية - Nederlands- Français- Deutsch- Italiano- 日本語- 한국의- Português- Pусский- Español Copyright © HiSupplier.com Online Inc. All Rights Reserved.