The BD-D1533-2122C petroleum product trace moisture tester is designed and manufactured in accordance with GB/T 7600 "Determination of Moisture Content of Transformers in Operation (Coulomb Method)" standards. This precision instrument measures trace moisture content in liquid petroleum products and is also compliant with SH/T 0246 "Determination of Moisture Content in Light Petroleum Products (Electrometry)" industry standards.
Featuring advanced microcomputer control technology, this analyzer offers rapid analysis, high precision, LCD screen display, automatic printing, and menu selection functions. It represents a comprehensive, user-friendly, fully automated measurement and analysis solution.
Main Technical Features
Micro-analysis capability for low water content samples with high sensitivity
Integrated imported 0.5μL sampler for fast and accurate calibration
Extensive data storage capacity for over 20,000 test results
Advanced alternating balance isolation detection technology for faster, more accurate, and stable measurements
PWM pulse width modulation electrolysis circuit reducing overall power consumption
Intuitive touch screen interface with user-friendly interaction
Real-time clock display with power-off retention functionality
Embedded thermal printer with 36-character Chinese output for quiet, fast, and clear printing
Program-controlled I/O technology for direct stirring speed adjustment
Multiple formula selections with automatic unit conversion (μg, mg/L, ppm, %) and memory
Main Technical Specifications
Measuring range: 0.0001% (1ppm) to 100%
Sensitivity threshold: 0.01μg H₂O
Accuracy: ±2μg for 5μg~1mg, 0.2% for above 1mg
Display: 7.0-inch LCD color touch screen
Output: Screen display and automatic printing
Power supply: AC (220±10%)V, (50±5%)Hz
Power consumption: ≤60W
Operating environment: Temperature 5℃~40℃; Relative humidity <85%