Automatic chemical analyzer BT-330

Advanced Operating System

• User-friendly software interface, simple and easy to operate

• Automatic sample dilution (decrease, increase, normalization)

• Automatic verification and alerts for reaction results, automatic calibration result verification, warning log

• Linear and nonlinear calibration, multipoint calibration up to 8 points

• Multiple quality control rules: Westgard, Levey-Jennings, cumulative sum check, dual chart (Youden chart)

analyzer BT-330

Multifunctional Precision Probe for Sample Collection

• External and internal mirror polishing, external and internal probe washing (reduction of carryover)

• Liquid level detection, volume tracking, probe clogging detection (optional)

• Collision protection

• Automatic probe depth adjustment

Excellent Mixer Design

• Teflon-coated mixer, reduction of water droplets (reduction of carryover)

• Excellent mixing effect with standard mixing procedure

Reagent and Sample Tray

• 50~100 positions for samples

• 50~100 positions for reagents

• Pre-dilution and over-linear automatic dilution

• 24 hours of continuous cooling

Chemical Reagents

Reaction Tray

• 68 reusable cuvettes

• Reaction volume 70~330 µl

• Stable and accurate temperature (37±0.1°C) for reaction

High-Precision Ceramic Syringe

• Constant ceramic piston

• Accurate dosing down to 0.1 µl

TECHNICAL SPECIFICATIONS
Type of Equipment	Fully automatic, random access, discrete, STAT sampling priority
Constant Speed	Constant throughput for 330 tests/hour, up to 490 tests/hour with ion-selective electrode module
Measurement Principles	Colorimetry, turbidimetry
Methodology	End point, Fixed time, Kinetic
Reagent/Sample Tray	50~100 positions for reagents, 50~100 positions for samples
Sample Volume	1.5~45 µl in 0.1 µl increments
Reagent Volume	10~240 µl in 1 µl increments
Reagent/Sample Probe	Liquid level detection, vertical collision protection, inventory check, sample clogging detection (optional)
Automatic Sample Dilution	Pre and post dilution
Cooling Compartment	24/7 uninterrupted cooling
Mixing Unit	Independent mixing panel
Reaction Tray	68 reusable cuvettes
Reaction Volume	70-330 µl
Reaction Temperature	37±0.1°C
Cuvette Cleaning Agent	Alkaline cleaning solution with residue alert function
Cuvette Washing	3*4 automatic washing
Wastewater Treatment	High and low concentration shunt with residue alert function
Built-in Barcode Reader (optional)	Applicable to sample and reagent barcodes, coding system: Codabar, ITF (two out of five), code128, code39, UPC/EAN, Code93
Ion-Selective Electrode Module (optional)	K+, Na+, CL-
Light Source	Halogen lamp
Wavelength	340 nm, 405 nm, 450 nm, 505 nm, 546 nm, 578 nm, 630 nm, 700 nm; up to 4 additional wavelengths can be added (optional)
Calibration Modes	K-factor, two-point linear function, multipoint linear function, spline, linear graph, exponential function, logit-log3P, logit-log4P, logit-log5P
Quality Control Rules	Westgard, Levey-Jennings, cumulative sum check, dual chart (Youden chart)
Operating System	Windows 10, Windows 11
System Connection	TCP/IP network connection
Power Supply	100~240V, 50/60Hz
Dimensions	750 × 680 × 507 mm
Weight	95 kg