Customization: | Available |
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After-sales Service: | Long-Term |
Warranty: | 12 Months |
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Soil Nutrient Tester
Model: NB- Q3
Technical data | |
1. Measure range | 0.001- 9999 |
2. Stability | <0.003 within 3min |
3. Linearity error | <0.003 |
4. Repeatability error | <0.005 |
5. Sensitivity | Red light ≥4.5×10-5 Blue light ≥3.17×10-3 Green light ≥2.35×10-3 Orange light ≥2.13×10-3 |
6. Wavelength | Red light: 680±2nm Blue light: 420±2nm Green light: 510±2nm Orange light: 590±2nm |
7. Moisture measure range | Humidity: 0~100% Accuracy: ±3% |
8. PH | Measure range: 1~14pH Error: ±0.1 |
9. Conductivity | Measure range:0.01%~1.00% Error: ±5% |
10. Power supply | A. AC180V~240V, 50Hz B. DC12V/5W |
11. NPK combined digestion | NPK digestion in soil can be done within 3min |
12. Measure time | For soil (N,P,K)≤30min,5pcs soil samples at one time≤ 50min( Including pretreatment time) |
13. Dimension |
340×280×100mm |
14. Excellent shock resistance. |
Pre-sale service |
² 24hours online to ensure quick response to customers' inquiry or online message; ² Guide customers to choose the best suitable machine model; ² Offer detailed specification and competitive prices; |
Contract execution |
² Machine production will be arranged strictly according to the contract; ² Machine photos will be sent to you for inspection during production; ² Send customs clearance documents by DHL; ² Update latest news after delivery and prepare customs clearance; |
After-sale service |
² 12 months warranty except for wear parts; ² Broken spare parts (except for wear parts) will be sent for free due to quality problems; ² In time response to customers technical problems; ² New products update for customers' reference |
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FAQ:
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service: