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Testermeter- YK-22DOA Dissolved Oxygen Meter reliable dissolved oxygen measurements
| The YK-22DOA Dissolved Oxygen Meter offers accurate and reliable dissolved oxygen measurements with a robust design, making it an essential tool for various applications in water conditioning, aquariums, food processing, and more. |
Exceptional Features of the YK-22DOA:
1. High Precision Measurement: Uses a polarographic oxygen probe with a temperature sensor to provide high precision measurements for dissolved oxygen (DO) and temperature. 2. Wide Measurement Range: Measures dissolved oxygen from 0 to 20.0 mg/L and oxygen in the air from 0 to 100.0%, covering a wide range of applications. 3. Automatic Temperature Compensation: Includes automatic temperature compensation, ensuring precise readings under varying conditions. 4. User-Friendly Functions: Features data hold, maximum and minimum value memory recall, and an auto power-off function to save battery life. 5. Durable and Portable Design: Heavy-duty probe with a detachable head for easy operation in different environments, including connection with BOD bottles.
Technical Specifications:
- Measurement Ranges: - Dissolved Oxygen: 0 to 20.0 mg/L - Oxygen in Air: 0 to 100.0% - Temperature: 0 to 50℃ - Resolutions: - Dissolved Oxygen: 0.1 mg/L - Oxygen in Air: 0.1% - Temperature: 0.1℃ - Accuracy: - Dissolved Oxygen: ±0.4 mg/L - Oxygen in Air: ±0.7% - Temperature: ±0.8℃ / ±1.5℉ - Display: LCD size 52 mm x 38 mm with green backlight (ON/OFF) - Temperature Compensation: Automatic from 0 to 50℃ - Salt Compensation: Adjustable from 0 to 50% - Height Compensation: Adjustable from 0 to 8,900 meters - Data Hold: Freezes the display reading - Memory Recall: Maximum and minimum values - Sampling Time: Approximately 1 second - Data Output: RS232/USB PC computer interface - Power Supply: 9V battery (006P) or DC 9V adapter - Power Consumption: Approximately 14 mA (LCD backlight OFF), approximately 26 mA (LCD backlight ON) - Dimensions: 177 x 68 x 45 mm (7.0 x 2.7 x 1.9 inches) - Weight: - Meter: 489 g (1.08 lb) - Probe: 335 g (0.74 lb) - Probe Size: 190 mm x 28 mm Dia. (7.5" x 1.1" Dia.) - Probe Cable Length: 4 meters
Included Accessories:
- Instruction manual - Hard carrying case (CA-06) - Dissolved oxygen probe (OXPB-11) - Spare probe head with diaphragm set (OXHD-04) - Probe-filling electrolyte (OXEL-03)
Optional Accessories:
- Oxygen probe (OXPB-11) - Spare probe head with diaphragm set (OXHD-04) - Probe-filling electrolyte (OXEL-03) - AC to DC 9V adapter - USB cable (USB-01) - RS232 cable (UPCB-02) - Data Acquisition software (SW-U801-WIN) - Excel Data Acquisition software (SW-E802)
Versatile Applications: Ideal for use in water conditioning, aquariums, beverage industry, fish hatcheries, food processing, photography, laboratories, paper industry, plating industry, quality control, schools, colleges, and more.
Invest in the YK-22DOA Dissolved Oxygen Meter for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease. |
Specifications
Display | LCD size : 52 mm x 38 mm |
Circuit | Custom one-chip of microprocessor LSI circuit. |
Measurement Function | Dissolved Oxygen, Temperature. |
Advanced setting | * Auto power OFF management |
Data Hold | Freeze the display reading. |
Memory Recall | Maximum & Minimum value. |
Sampling Time of Display | Approx. 1 second. |
Data Output | RS 232/USB PC computer interface. |
Operatin Temperature | 0 to 50 °C. |
Operating Humidity | Less than 85% R.H. |
Power Supply | * Alkaline or heavy duty DC 9V ( 006 P ) battery or equivalent. |
Power Current | Normal operation ( LCD Backlight is OFF) : Approx. DC 14 mA. |
Weight | 489 g/1.08 LB. |
Dimension | 177 x 68 x 45 mm (7.0 x 2.7x 1.9 inch) |
Probe Weight | 335 g/0.74 LB |
Probe Size | 190 mm x 28 mm Dia. ( 7.5" x 1.1" Dia. ) |
Probe Cable Length | 4 meters. |
Accessories Included | * Operation manual : 1 PC |
Optional Accessories | * Oxygen probe : OXPB-11 |
