The HQNC-900 series 96 channel rapid pesticide residue analyzer is a microplate reader controlled by a personal computer software system, which realizes the rapid determination of pesticide residues in fruit and vegetable samples based on the principle of enzyme inhibition rate determination. The detection method complies with the national standard GB/T5009.199-2003 and the industry standard NY/448-2001, and can quickly detect pesticide residues in the tested samples. It has multiple detection channels, fast speed, and high accuracy, and is widely used for rapid detection of organophosphorus and carbamate pesticide residues in vegetables, fruits, grains, tea, water, and soil. It is suitable for professional testing institutions, agricultural product testing centers, agricultural production bases, farmer's markets, supermarkets, health and epidemic prevention, environmental protection, hotels and restaurants and other fields.

1、 Technical indicators
★ Measurement range: 0.100~+3.000OD
★ Accuracy: CV ≤± 1%
★ Repeatability: ≤ ±2.5% (RSD)
★ Linear error: ≤ ±3%
★ Measurement mode: 8-channel fiber optic measurement system
★ Wavelength: 400~850nm, can be measured through single wavelength, dual wavelength, or multi wavelength
★ Reading speed: Single wavelength 5 seconds/96 holes
★ Filter: 5 long rectangular interference filters, suitable for 8 optical fibers
★ Light source: 20W halogen lamp
★ Microplate oscillation: 3 speeds (0~255)
★ Number of measurement holes: 96 holes
★ Main testing items: pesticide residues
★ Other measurable items: suspended white block, formaldehyde, nitrite, sulfur dioxide (requires reagent coordination)
★ Measurement methods: colorimetric method, endpoint method, kinetic method, and application as viscosity and turbidity meters
★ Keyboard: Thin film keyboard with numeric and function keys
★ Display: 64 × 256 graphic LCD display
★ Built in printer: graphics printer with 256 dots per line and 25mm/s
★ Printing paper: Thermal printing paper
★ Computer interface: Bidirectional RS232 serial port
★ Clock function: date, time
★ Power supply: 220V 50~60Hz
★ Power supply: 100VA
★ Insurance: T1.0A
★ Operating environment: Temperature: 10-40 ℃, relative humidity: 20% -80%
★ Safety standard: 1010Class I/Installation Group II
★ Dimensions: 48 × 38 × 23 (cm)
★ Instrument weight: 15 kg

2、 Instrument features
According to the 1010Class I/Installation Group II safety standard, it has good safety and reliability.
★ Chinese Windows application with comprehensive query statistics and report printing functions.
High accuracy and good repeatability.
★ 8-channel fiber optic measurement system, completes 96 hole measurement in 5 seconds, with fast detection speed.
★ USB interface can be provided for easy connection to the laptop on the inspection vehicle.

3、 Complete attachments
The instrument provides complete accessory configurations, including timers, culture plates, enzyme-linked immunosorbent assay plates, advanced 8-channel pipettes, etc.
The optimized detection process and reasonable accessory configuration can greatly improve the user's detection speed.