Oil and Grease analyzer LOGA-A10

Overview

Oil and Grease analyzer LOGA-A10 is a tabletop unit designed with dismountable integrated optical system and electrical modulation source. It has a sample testing range of 0.12 mg/L to 100 mg/L and measurement limit of 0.12 mg/L. Equipped with self-contained electrical and optical system and lock-in amplifier circuit for signal sensor. Integrated with hard disk to save test data and spectrograms. Features 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 :

• -  Uses Infrared spectroscopy principle for sample analysis
• -  Dismountable integrated optical system with good stability and high SNR
• -  Electrical modulation that reduces the intensity of the heat source to facilitate system cooling
• -  Sensor signal with lock in amplifier circuit thus improves the analyzer’s SNR
• -  Can be used as an infrared spectrophotometer
• -  Carbon tetrachloride can be replaced by tetrachlorethylene extraction agent
• -  Self-contained optical system and electrical system
• -  High speed measurement, just takes 30 seconds to finish a test
• -  Built-in auto reset and regression equation calculation function

Applications :

Oil and Grease analyzer is widely used to monitor oil content of surface water, ground water, industrial effluent, and oil content of solid.