Entwodiksyon
Klorofil jwe yon wòl enpòtan nan fotosentèz plant yo. Kontni li yo se yon endikatè enpòtan nan estrès nitrisyon plant, kapasite fotosentetik, ak kondisyon kwasans. Yo ka itilize mezi kontni klowofil pou kontwole kondisyon kwasans ak devlopman plant yo, kidonk fè gid syantifik nan
Kiltivasyon, fètilizasyon ak jesyon, asire bon kwasans kwasans, ak amelyore kalite rekòt ak sede. Kòm yon rezilta, li se nan gwo siyifikasyon pou agrikilti presizyon ak forè.
Karakteristik
Chlorophyll mèt pa mezire fèy la nan de longèdonn ranje limyè transmissions relatif kantite pou detèmine aktyèl fèy chlorophyll, ki se nan klowofil a chwazi de longèdonn rejyon absòbe sèten longèdonn limyè, mezire valè kalkile selon kantite transmèt limyè lam.
Espesifikasyon
| Measurement method | Optical density difference at two wavelengths |
| Measurement area | 2 mm3 mm |
| Subject thickness | 1.2 mm maximum |
| Subject insertion depth | 12 mm (with stopper having position adjustable from 0 to 6 mm) |
| Light source | 2 LED elements |
| Reseptè | 1 SPD (silicon photodiode) |
| Ekspozisyon | LCD panel showing 4-digit measurement value (values shown to first decimal place) and 2-digit number of measurements; Trend graph of values in memory can also be shown. |
| Display range | -9.9 to 199.9 SPAD units |
| Memory function | Memory capacity for up to 30 values; Calculation/display of average of data in memory also possible |
| Power source | 2 AA-size alkaline batteries |
| Battery life | More than 20,000 measurements (when using new alkaline batteries under Konica Minolta test conditions) |
| Minimum interval between measurements | Approx. 2 seconds |
| Presizyon | Within ±1.0 SPAD units (for SPAD value between 0.0 and 50.0 under normal temperature/humidity)ldquo;rdquo; added to display when measurement exceeds 50.0 SPAD units |
| Repetebilite | Within ±{{0}}.3 SPAD units(SPAD value between 0.0 and 50.0 with no change in sample position) |
| Dimansyon | 78 (W) 164 (H) 49 (D) mm |
| Pwa | 200 g (excluding batteries) |
FAQ
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: MOQ?
A: 100 piece.
3. Q: OEM service?
A: We can produce scales with your logo, brand, packing.MOQ is 100pcs/model. If your trail order is less than
100pcs, tanpri peye nou USD100 pou OEM, nou pral ranbouse ou yon fwa kantite lòd ou a pase 100pcs.
4. K: Dat livrezon?
A: 1-3 days for sample, 15-20 days for 100pcs.
5. K: Metòd peman?
A: L/C at sight,T/T, Western Union and Paypal are all available.
30 percent deposit T/T in advance, rest against the Shipping Doc.
100 percent T/T in advance for sample order.
6. K: anbake?
A: a. International Experess: DHL/TNT/FEDEX/UPS (For sample)
b. By air (For sample orders.)
c. By sea (15-45days),port of loading: Shanghai
d. By domestic logistics to your forwarder. (2-3days)
7. K: Ki kote faktori ou ye? Kouman mwen ka vizite la?
A: Our factory is located in Hangzhou City, Zhejiang Province, China,near Shanghai.You can fly to Shanghai Hongqiao airport.
Welcome to visit us!
Baj popilè: mèt klowofil pòtab, Lachin, faktori, Swèd, fabrique, wholesale
