1. Киришүү
The YAGO YY-1070 is a versatile 7-in-1 multi-functional water quality tester designed for comprehensive analysis of various water sources. It accurately measures Free Available Chlorine (FAC), pH, Salinity, Oxidation-Reduction Potential (ORP), Total Dissolved Solids (TDS), Electrical Conductivity (EC), and Temperature. This device is ideal for monitoring water quality in swimming pools, hot tubs, spas, aquariums, hydroponic systems, drinking water, and more, ensuring optimal conditions and safety.
2. Продукт бүтүп калдыview
Негизги өзгөчөлүктөрү:
- 7-бирде өлчөө: Measures FAC, pH, Salinity, ORP, TDS, EC, and Temperature.
- Жарыктандырылган LCD дисплейи: Provides clear readings even in dimly lit environments.
- Дайындарды сактоо (ТОКТОО): Allows users to freeze the current reading on the screen.
- Температураны автоматтык компенсациялоо (ATC): Ensures accurate readings across a temperature range of 0-60°C.
- Автоматтык түрдө өчүрүү: 5 мүнөт аракетсиз болгондон кийин өчүрүү менен батареянын иштөө мөөнөтүн үнөмдөйт.
- Суу өткөрбөйт дизайн: Probe section is IP67 waterproof and submersible.
- Replaceable Probes: Features highly sensitive, removable, and replaceable electrodes for easy maintenance.
- Батарея менен иштейт: Operates on 4*1.5V LR44 button batteries (not included).
Кутуда эмне бар:
- YAGO YY-1070 Multi-functional Water Quality Tester
- Instruction Manual
- Calibration Fluids (pH4.00, pH7.00, ORP222mV) - Note: Availability of calibration fluids may vary by package type.
3. Орнотуу
3.1 Батареяны орнотуу
- Unscrew the battery compartment cover located at the top of the device.
- Insert 4*1.5V LR44 button batteries, ensuring correct polarity.
- Securely screw the battery compartment cover back on.
3.2 Алгачкы текшерүү
- Press the 'ON/OFF' button to power on the device.
- The LCD display will light up, showing various measurement parameters.
- Press the 'MODE/CAL' button repeatedly to cycle through the different measurement modes (pH, TDS, Salt, EC, ORP, FAC, Temp) to familiarize yourself with the display.
- Remove the protective cap from the probe before use.
4. Иштөө нускамалары
4.1 Негизги өлчөө
- Ensure the device is powered on and the protective cap is removed from the probe.
- Immerse the probe into the water sample you wish to test. Ensure the probe is fully submerged.
- Press the 'MODE/CAL' button to select the desired measurement parameter (e.g., pH, FAC, Salt).
- Wait for the reading on the LCD display to stabilize. The reading will show the measured value and temperature.
- For accurate FAC readings, ensure the pool water pH is between 6.5-8 and ORP is between 487-840mV.
4.2 Маалыматты кармоо функциясы
- During measurement, a short press of the 'HOLD/TEMP' button will freeze the current reading on the display. An 'H' icon will appear on the screen.
- Press 'HOLD/TEMP' again to release the hold and resume live measurement.
4.3 Temperature Unit Conversion
- To switch the temperature unit between Celsius (°C) and Fahrenheit (°F), long press the 'HOLD/TEMP' button.
5. Калибрлөө
The YAGO YY-1070 is factory-calibrated for all functions. It is recommended to recalibrate the meter every 2-4 weeks to maintain optimal accuracy, or if you suspect inaccurate readings.
5.1 Calibration Solutions
Use standard buffer solutions for calibration:
- рН калибрлөө: рН 6.86, рН 4.00, рН 9.18
- ORP Calibration: ORP 222mV
5.2 Калибрлөө процедурасы
For detailed calibration steps for each parameter (pH, ORP, EC, TDS, Salinity), please refer to the specific instructions provided in the physical instruction manual included with your product. The general process involves:
- Prepare the appropriate calibration solution.
- Immerse the probe into the calibration solution.
- Enter calibration mode by long-pressing the 'MODE/CAL' button (or as specified in the manual).
- Adjust the reading to match the known value of the calibration solution.
- Confirm calibration and exit the mode.
6. Техникалык шарттар
| Параметр | Диапазон | Резолюция | Тактык |
|---|---|---|---|
| pH | 0.1-14.0 рН | 0.1 рН | ±0.1 рН |
| FAC (Free Available Chlorine) | 0.1-4.0 промилле | 0.1 промилле | ±1 промилле |
| туздуулук | 0-10000 ppm, 10.1-200.0 ppt, 0.01%-25.00% | 1 ppm, 10 ppm | ±2% FS |
| EC (Electrical Conductivity) | 0-10000 uS/cm, 10.01-19.99 mS/cm, 20.1-400.0 mS/cm | 1 uS/cm, 10 uS/cm, 0.01 mS/CM | ±2% FS |
| TDS (Жалпы эриген катуу заттар) | 0-10000 ppm, 10.1-200.0 ppt | 1 ppm, 10 ppm | ±2% FS |
| ORP (кычкылдануу-калыбына келтирүү потенциалы) | ±999 мВ | 1 мВ | ±15 мВ |
| Температура | 0.0℃-60.0℃ (32.0℉-140℉) | 0.1 ℃/0.1 ℉ | ±0.5℃ |
- Иш чөйрөсү: 0-60°C (32.0-140°F); RH 100%
- Суу өткөрбөйт рейтинги: IP67 (probe section only)
- Батарея: 4*1.5V LR44 button battery (not included)
- Өлчөмдөрү: 183мм x 42мм x 42мм
- Дисплей: LCD with black backlight
- Автоматтык түрдө өчүрүү: 5 мүнөт
7. Техникалык тейлөө
- Электродду тазалоо: Always clean the electrodes thoroughly with distilled water after each use to prevent contamination and ensure accurate future readings.
- Сактагыч: Replace the protective cap on the probe when not in use to keep it moist and protected. Store the device in a cool, dry place.
- Батареяны алмаштыруу: Replace batteries promptly when the low battery indicator appears on the display to ensure continuous operation.
- Зондду алмаштыруу: The high-precision probes are removable and replaceable. If a probe becomes damaged or its accuracy degrades significantly, it can be twisted off and a new one installed.
8. Кыйынчылыктарды
8.1 FAC Value Displays 0 or '----'
Көйгөй: The Free Available Chlorine (FAC) value is displayed as 0 or '----'.
Чечим: For the FAC value to display normally, the swimming pool water's pH should be between 6.5-8 pH, and the ORP should be between 487-840 mV. If either the pH or ORP value is outside this specified range, the FAC reading will not be displayed correctly.
8.2 Discrepancy with Reagent Test Papers
Көйгөй: The device detects 0 residual chlorine, but a reagent test paper shows a different value.
Чечим: The detection principles of the YAGO YY-1070 digital tester and traditional test papers are different. Test papers often have a larger margin of error and cannot be accurately compared with the precise readings provided by electronic equipment.
9. Колдонуучунун кеңештери
- Optimal Pool Conditions: For saltwater pools, aim for a salt level between 2700-3400 ppm. Maintain a pH level between 7.2 and 7.8 for comfortable swimming and to protect pool equipment.
- Ар тараптуу колдонмолор: This tester is suitable for a wide range of uses, including drinking water, sewage treatment, fish tanks, aquaculture, swimming pools, hydroponics, and medical care.
- TDS Interpretation: Lower TDS values generally indicate purer water quality. Refer to the TDS chart for common water quality classifications.
10. Кепилдик жана колдоо
Кепилдик маалыматы, техникалык колдоо же тейлөө боюнча суроо үчүн сатуучуга же өндүрүүчүгө түздөн-түз кайрылыңыз. Сатып алганыңыздын далили катары сатып алуу дүмүрчөгүңүздү сактаңыз.
