Oil and Grease analyzer OGA-A10
The Oil and Grease analyzer OGA-A10 is a tabletop unit featuring a dismountable integrated optical system and electrical modulation source. With a sample testing range of 0.12 mg/L to 100 mg/L and a measurement limit of 0.12 mg/L, it ensures accurate analysis. Equipped with a self-contained electrical and optical system, along with a lock-in amplifier circuit for signal sensor, it enhances signal-to-noise ratio. Additionally, it integrates a hard disk for saving test data and spectrograms, while also offering an auto reset and regression equation calculation function.
Specifications
| Measurement Range | 0.12 to100 mg/L |
| Measurement Limit | < 0.12 mg/L |
| Max. Measured Concentration | 64000 mg/L |
| Repeatability | ≤1 % |
| Environmental temperature | 5 °C to 35 °C |
| Environmental humidity | 20 % to 80 % RH |
| Linearity | R ≥ 0.999 |
| Wave number range | 3400 cm-1 to 2400 cm-1 |
| Absorbance range | 0.0000 to 3.000 AU |
| Power supply | 220 V ± 22 V / 50 Hz ± 1 Hz 35 VA |
| Dimension (L × W × H) | 550 × 380 ×150 mm |
| Weight | 15 kg |
Features
- Utilizes the principle of Infrared spectroscopy for sample analysis
- Features a dismountable integrated optical system, ensuring stability and a high Signal-to-Noise Ratio (SNR)
- Employs electrical modulation to reduce heat source intensity, facilitating system cooling
- Enhances SNR through sensor signal processing with a lock-in amplifier circuit
- Doubles as an infrared spectrophotometer
- Substitutes carbon tetrachloride with tetrachlorethylene as an extraction agent
- Incorporates self-contained optical and electrical systems
- Enables high-speed measurement, completing a test in just 30 seconds
- Includes built-in auto reset and regression equation calculation functions
Applications
The Oil and Grease analyzer is extensively utilized for monitoring the oil content in surface water, ground water, industrial effluent, and solid materials.
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