Online Fluorescence Digital Water Dissolved Oxygen DO Sensor for Industrial Wastewater
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- Supplier: Shandong Dongrun Instrument Science And Technology Co. Ltd.
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Product Overview
Description
Products Show
Online Aquaculture Sewage Treatment Dissolved Oxygen DO meter
DO sensor parameters
Measurement Range | DO:0-20mg/L; saturation:0-120% |
Measurement Accuracy | DO:±1% F.S.; temperature:±0.2℃ |
Pressure Range | ≤0.2Mpa |
Calibration | no need to calibrate |
Response Time | T90<60s |
Operating Temperature | -10-55 ℃ |
Power Supply | DC12-24V,0.2W |
Sensor Shell | 316L |
Size | Φ41×140mm |
Weight | 1000g |
Cable Length | standard 10 meters |
Output | MODBUS RS 485,4-20mg/A |
Analyzer parameters
Dimensions | 96*96*130mm (W *H * L) | ||||
Weight | 1kg (standard) | ||||
Operating Temperature | -10-55 ℃ | ||||
Protection Class | IP68 | ||||
Power Supply | DC12-24V,0.2W | ||||
Output | MODBUS RS485, two 4-20mA for DO and temperature. | ||||
Field Display | backlit LCD | ||||
Relay | Optional two alarms and one cleaning relay output | ||||
Packing & Delivery
Packing Details : one unit in single carton.
Delivery Details : 10 working days after receiving the 100% T/T payment.
Our Company
Shandong Dongrun Instrument Science and Technology Co., Ltd. was established on March 3rd, 1998. We specialize in researching,producing, and selling environmental water analysis instruments, liquid and level meters, as well as developing computer LOT networking applications software. Additionally, we offer design, integration, and automation control engineering services.
Our company boasts a strong technical force, with over 50% of our staff being high-level technical personnel. Dongrun products and services are widely used in water affairs, environmental protection, food and pharmaceuticals, light industry, petrochemical, and other industries. Our products are sold to various provinces, cities, and autonomous regions throughout the country and are popular among Chinese and foreign customers. We have exported to more than 30 countries, including Italy, Australia, New Zealand,Ireland, Netherlands, Norway, Hungary, Russia, Canada, South Africa, Singapore, Malaysia, Brazil, India, and more.
Our company boasts a strong technical force, with over 50% of our staff being high-level technical personnel. Dongrun products and services are widely used in water affairs, environmental protection, food and pharmaceuticals, light industry, petrochemical, and other industries. Our products are sold to various provinces, cities, and autonomous regions throughout the country and are popular among Chinese and foreign customers. We have exported to more than 30 countries, including Italy, Australia, New Zealand,Ireland, Netherlands, Norway, Hungary, Russia, Canada, South Africa, Singapore, Malaysia, Brazil, India, and more.
Factory
Workshop
Water analysis workshop
Lab
Chairman of Dongrun with client
Exhibition
Our Certificates
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FAQ
Q1. What about the lead time?
A: 1-2 weeks according to order quantity.
Q2. What is your MOQ?
A: MOQ: 1pc.
Q3. How do you deliver the goods and how long does it take to arrive?
A: We usually deliver by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q4. How to proceed an order?
A: 1. Let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. Customer places 100% TT deposit for formal order.
4. We arrange the production.
Q5. Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer one year warranty to our products.
Q7: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will send new parts with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
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