JingQi FP640 Flame photometer DATASHEET
| Brand | JingQi | Model | FP640 |
|---|---|---|---|
| From | Name | Flame photometer |
Specifications
| Operating Mode | Interference filter |
| display | LED LCD |
| Sample absorption and spray Volume | ＜6mL/min |
| Stability | ≤ 3% within 15s; ≤ 5% within 5min |
| Response time | <8S |
| Detection limit | K:≤0.004mmol/L;Na:≤0.008mmol/L |
| Sexual repeability | ≤ 3% |
| linearity error | K:≤0.005mmol/L ;Na:≤0.03mmol/L |
| test range | K: 0 ~ 100ug / ml; Na: 0 ~ 160ug / ml |
| Filter light transmission characteristics | Potassium: Absolute value of peak wavelength error ≤ 7nm Sodium: Absolute value of peak wavelength error ≤ 5nm |
| Filter light transmission characteristics | Potassium: half width ≤ 15nm Sodium: half width ≤ 15nm |
| Filter light transmission characteristics | Potassium: Background transmittance ≤ 0.5% Sodium: Background transmittance ≤ 0.5% |
Packing list
host x1, power cord x1, instruction manual x1, certificate x1, warranty card x1
After-sales instructions
Warranty days: 365 days
Non-artificially caused product quality problems, the manufacturer provides 1 year free warranty service.
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/23960/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17