Features:
- Rugged and Reliable: TPS has used the latest microprocessor electronics to totally eliminate all internal and external adjustments. The result is a dramatic increase in reliability. The unit is ideal for field or factory use. The Dissolved Oxygen sensors is designed for maximum durability in field and factory environments.
- 24 Character Alphanumeric Display: The two-line, 24 character display shows the Dissolved Oxygen plus pH readings simultaneously. Alternatively, a Large Digit mode is available. This shows one reading at a time at almost double the size. To simply use of the Aqua-DP, plain English prompts and error messages are provided. There are no codes to interpret like some other brands.
- One-touch Calibration: Calibration of the Aqua-DY could not be simpler. Just place the sensor into the relevant standard and press the Calibrate key. The Aqua-DY displays sensor condition after calibration has been completed, allowing for preventative maintenance. All calibration information is stored in memory when the Aqua-DY is switched off, even if the battery is removed.
- Salinity Correction: Salinity correction for ppM Dissolved Oxygen readings is a breeze. Simply enter the Salinity value and the Aqua-DP does the rest !
- Low Battery Drain: The Aqua-DY will provide in excess of 70 hours of continuous use with an alkaline 9 volt battery. A handy battery-saver function switches the Aqua-DY off after 5 minutes if no keys have been pressed. This function can also be disabled for continuous operation.
- Temperature Compensation: Correct temperature compensation is vital for accurate Dissolved Oxygen measurements. The Aqua-DY compensates for membrane permeability for all readings and also for Dissolved Oxygen solubility in ppM mode.
- Australian Quality: The Aqua Series is proudly designed and manufactured in Australia. Our aim is to provide you with the best quality, service and value for money. The TPS Quality System has been certified in accordance with the AS/NZS ISO 9001 standard. Since 1968, TPS has built a reputation for excellent backup service that is second to none.
Specifications
Dissolved Oxygen:
- Range : 0 to 25.0 ppM
- Resolution : 0.1 ppM
- Accuracy : +/-0.1 ppM
% Saturation:
- Range: 0 to 250.0 %Sat'n
- Resolution: 0.1 %Sat'n
- Accuracy : +/-0.3 %Sat'n
Calibration:
- Salinity Correction: User-set, from 0 to 50.0 ppK NaCl
- Oxygen Calibration: Automatic one-touch calibration in Zero solution and in Air
- Sensor Zero Range: 0 to 7 %
- Sensor Span Range: 70 to 135 %
- Temperature Calibration: Automatic calibration against reference thermometer
General:
- Sensor Type: Clark type polarographic sensor with inbuilt ATC
- Temperature Compensation (DO): Dual automatic system for Membrane permeability and solubility compensation in ppM mode
- Temperature Compensation (pH): Automatic, 0 to 100 C
- Enclosure: Tough, ABS plastic case, waterproof to IP65
- Display: 24 Character alphanumeric LCD with full-text prompts and error messages.
- Power: 9V Alkaline battery for 100+ hours.
- Dimensions: 157 x 78 x 35 mm
