Model LH-C3 Chemical oxygen demand analyzer solves the problem that when people detect outside without electricity power. Chemical oxygen demand analyzer model LH-C3 can test COD,total phosphorus,ammonia nitrogen.
Chemical oxygen demand analyzer is the use of sealed catalytic digestion, and then colorimetric measurements. Chemical oxygen demand analyzer uses advanced , narrowband interference technology and microcomputer automatic processing of data , direct display of the sample COD (mg / L) values. Chemical oxygen demand analyzer is widely used in environmental monitoring, wastewater treatment and universities, research institutes and other departments.
Chemical oxygen demand analyzer
Rapid digestion spectrophotometry
more than 30 hours
1.How about the shipping?
1) For sample order,it would sent by express company like UPS,Fedex,TNT etc.We have strong cooperation with them and if you have express collected account, you will no need pay us.
2) For bulk order,it would sent by sea.We have our cooperation forwarder and you also can use your OWN forwarder.
2.Why choose us?
- Large range of lab insturments can be supplied ,which distribute from the name brands .
-small order or sample order can be accepted
-Factory supply directly, fast delivey
-Specialized in this line for 8 years
- Inquiry respond in 12 hours
3.Do you provide samples ? is it free or extra ?
We can offer the sample, it is extra.
4.What is the lead time for products order?
Usually, if small order, 2-3days after getting payment;if big order, it needs 10-20days after payment, it depends upon your quantity.
5.How about the products quality?
Each equipment must be carried out 100% quality examination and test before shipping.
Our products got CE certificate.