introduce
The QD-24FS multifunctional food comprehensive analyzer can quantitatively detect pesticide residues, heavy metals, nitrites, formaldehyde, suspended solids, sulfur dioxide, peroxide value, hydrogen peroxide, borax, nitrates, methanol, and benzoyl peroxide in food, totaling twelve items.
Product Performance
1. Easy to operate and fast in speed.
2. Channels can be set as needed to effectively avoid mutual interference between channels and affect detection results.
3. Adopting imported special LED light source, it has good wavelength accuracy and repeatability, comprehensively improving detection efficiency.
4. The printed results are more intuitive. The testing report can print the Chinese product name, testing results, testing date, and testing unit.
5. More powerful functionality. Reserve other project detection programs and ports for future upgrades
6. Stronger adaptability. Built in high-capacity battery, standby for more than 4 hours
7. Low failure rate: Instrument self check, no future maintenance. All solid state light source, three times longer lifespan
TECHNICAL INDEX
measuring range | 0.000-3.000Abs |
light source | Specially made LED |
wavelength | 410nm±2nm; 560nm±2nm; 600nm±2nm |
zero drift | ≤0.5%(τ) |
Transmittance accuracy | ≤±2.0%(τ) |
Transmission density repeatability | ≤0.5%(τ) |
Channel difference | ≤1.0%(τ) |
Inhibition rate measurement range | 0~100% |
limit of detection | 0.1-3.0mg/kg |
printer | Built-in printer |
weight | 3.6Kg |
External dimensions | 355mm(L)×256mm(W)×105mm(H) |
power input | AC.220V±10%; 50 Hz /60Hz |
built-in battery | |
Input power | ≤30W |