MD 200 CHEMICAL OXYGEN DEMAND (COD) VARIO PHOTOMETER
- Brand: Lovibond
- SKU: 164-0010
- County of Origin: UNITED KINGDOM
- Product Code: 2892502
- Availability: In Stock
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MD 200 Chemical Oxygen Demand (COD) Vario Photometer
Features:- Waterproof (as defined in IP 68, 1 hour at 0.1 meter), Scroll Memory
- Automatic Switch-Off
- Real-Time-Clock and Date
- Calibration Mode
- Backlit Display
- Storage Function
- Suitable for use as a reference instrument
- CE tested with Std. Solutions
- Accessories included with the meter are Instrument in carrying case, 4 batteries (AA), 16 mm cell adaptor, 1 ml and 5 ml graduated pipette, Guarantee sheet, Certificate (COC) and Instruction manual
Technical Specifications:
| Optics | LEDs, interference filters (IF) and photo sensor in transparent sample chamber Depending on the version, up to 3 different interference filters are used |
| Wavelength specifications of interference filters | 430 nm ∆ λ = 5 nm 530 nm ∆ λ = 5 nm 560 nm ∆ λ = 5 nm 580 nm ∆ λ = 5 nm 610 nm ∆ λ = 6 nm 660 nm ∆ λ = 5 nm |
| Wavelength Accuracy | ± 1 nm |
| Photometric Accuracy | 3% FS (T = 20 to 25°C) |
| Photometric Resolution | 0.01 mg/l |
| Power Supply | 4 micro batteries (AAA), capacity approx. 53 hours or 15000 tests (without backlit) |
| Auto-Off | Automatic switch-off |
| Display | Backlit LCD (on keypress) |
| Storage | Internal ring memory for 16 data sets |
| Interfaces | Infrared interface for test data transfer |
| Additional Features | Real time clock and date |
| Calibration | Factory calibration and user calibration Reset to factory calibration possible |
| Dimensions (L x W x H)/ Weight | 190 x 110 x 55 mm/ basic unit approx. 455 g |
| Environmental Conditions | Temperature: 5 – 40 °C Rel. humidity: 30 – 90% (non condensing) |