Portable Total Phosphorus Colorimeter

Product Detail

Introduction:

Portable total phosphorus colorimeter is mainly used for rapid detection of total phosphorus ion concentration in water, using the international standard method, the measurement results are consistent with the international. Environmental, fast and accurate instrument is the best choice to instead of international method.

 

Parameter:

Product name	Portable total phosphorus  colorimeter
Test item	Total phosphorus
Measuring range	0.00~2.00mg/l
Light source	LCD
Wavelength	620-625mm
Accuracy	5%
Test method	Molybdenum antimony spectrophotometry
Working condition	0~40?,Rh:0-90%
Dimension	180mm*68mm*26mm
Weight	220g




Parameter
Model NO.	Name	Measuring range (mg/l)	Accuracy	Theory of work
LH-C01	Residual chlorine meter	0.00~3.00	±0.02mg/l(conc.=1mg/l) ±0.05mg/l(conc.>1mg/l)	DPD spectrophotometry. Solution with   reagent and residual chlorine turns red.
LH-C10	Residual chlorine meter	0.00~10.00	±5%	DPD spectrophotometry. Solution with   reagent and residual chlorine turns red.
LH-N11	Ammonia nitrogen meter	0.00~10.00	±5%(conc.<5mg/l) ±10%(conc.=10mg/l)	Nessler’s reagent colorimetry.Solution   with reagent and ammonia nitrogen turns yellow.
LH-P35	Total phosphorus meter	0.00~2.00	±5%	Molybdenum antimony spectrophotometry.   Solution with reagent and total phosphorus turns blue.




Our company: 













Hangzhou Lohand Biological Co.,Ltd is a professional company that manufactures and exports laboratory instruments and equipments.We have our own registered brand"LOHAND" and own factory,with strong R&D center,sales team,customer service team and QC team,which grows very fast and obtains good reputation in the markt.

Most of the products have CE certificate.All products can be customized according to buyers' special requirements.







Certifications:

                              




Our service:



 

FAQ:

1. What is the shipping port?

FOB to Ningbo or Shanghai Port,China(also can ship according to customers’ request.

2. Is that possible to make our logo on the product?

Yes, just send us your logo design with AI, PSD or CDR format file.

3. What is the lead time for products order?

Answer:usually, if small order, 2-3days after getting payment;if big order, it needs 10-20days after payment, it depends upon your quantity.

4. Do you have in stock ?

Answer: Yes, we usually hold some quantities in stock, such as 100pcs or 200pcs are ready to ship immediately.

5. Our Payment & Logistics?

Payment terms:TT/West Union/L/C PayPal

Shipping terms: DHL, UPS, FEDEX, TNT, EMS

By air or Sea are both available.