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| 型号 | OCMA-300/305 | OCMA-310/315 | OCMA-350/355 |
| 分析方法 | 非分散性红外法NDIR | 非分散性红外法NDIR | 非分散性红外法 NDIR |
| 校准 | 自动 | 手动 | 手动 |
| 样品槽 | 内置 | 内置 | 可分离样品管 |
| 量程 | 0-200mg/l | 0-200mg/l | 0-200mg/l（油分） |
| 0-1000mg/kg（土壤） | |||
| 0-1Abs（吸光度） | |||
| 重复性 | 0-9.9mg/l: ±0.2mg/l ±1 digit | 0-9.9mg/l: ±0.4mg/l ±1 digit | |
| 10-99.9mg/l: ±2.0mg/l ±1 digit | 10-99.9mg/l: ±2.0mg/l ±1 digit | ||
| 100-200mg/l: ±4.0mg/l ±1 digit | 100-200mg/l: ±4.0mg/l ±1 digit | ||
Application: Oil contamination of fresh and salt water; soil analysis
Principle: Solvent extraction, NDIR analysis (Infrared spectroscopy)
Detector: Pyroelectric sensor
Measuring range: 0 to 200 mg/L
Resolution: 0 to 99.9 mg/L; 0.1 mg/L
100 to 200 mg/L; 1 mg/L
Repeatability:
0 to 9.9 mg/L; ±0.2 mg/L ±1 digit
10.0 to 99.9 mg/L; ±2.0 mg/L ±1 digit
100 to 200 mg/L; ±4 mg/L ±1 digit
Measurement: Manually controlled
Calibration: One touch calibration after the calibration standard is introduced to the instrument
Extraction solvent: HORIBA H-997 solvent
˞use only H-997, not other solvent
Sample/solvent volume: 20 mL, ratio of sample to solvent is 2:1.
Extraction method: Built-in extractor for oily water samples
Display: Measured value; 3 digits LCD with backlit
Message; Character display LCD with
backlit (16 x 2 characters),
English or Germen
Functions: Data memory up to 50 Data, Self diagnostics, Auto hold function,
Interactive operation, Calendar clock
Output: RS-232C, Parallel printer port
Option: Analog output 0 to 200 mg/L; 0 to 1 V
Ambient Temperature: 0 to 40°C
Power Requirement:
100 to 240 V AC ±10%, 50/60 Hz
100 to 120 V AC; approx. 80 VA
200 to 240 V AC; approx. 120 VA
Dimensions: 200 (W) x 315 (D) x 342 (H) mm
7.8(W) x 12.4(D) x 13.5(H) in
Mass: Approx. 7 kg/15.5lb