E-mail:[email protected]
Phone:+86-13707314980
Tel:+86-731-84176622
+86-731-84136655
Address:Rm.1507,Xinsancheng Plaza. No.58, Renmin Road(E),Changsha,Hunan,China
| Soil Nutrient Tester | |
| Art.No. | SNT-6A / SNT-6C |
| Stability | Absorbency of light drift＜0.003 |
| Repeatability | Absorbency of light＜0.005 |
| Linearity errors | red light for Copper sulfate, and blue light forpotassium bichromate ＜ 3.0% |
| Sensitivity | Red light≥4.5x10-5,Blue light≥3.17*10-3 |
| Wavelength range | Red light 620±5nm; Blue light440±5nm |
| pH technical | Testing range: 1-14 Error: ±0.1 |
| Salinity technical | Testing range: 0.01% -1.00% Error: ±5% |
| TPY-6A:Test N,P,K,organic matter,soil pH,soil salinity TYP-6PC:Based on TPY-6A,with a software |
|
E-mail: [email protected]
Tel: +86-731-84176622
+86-731-84136655
Address: Rm.1507,Xinsancheng Plaza. No.58, Renmin Road(E),Changsha,Hunan,China
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