Smart Bluetooth Dissolved Oxygen Meter with High Precision 0.1mg/L and Detachable Probe for Hydroponics and Water Treatment
Price:
$56.24-58.50
MOQ:
20
Delivery Time:
Negotiable
Brand:
YIERYI
Product Description
Smart Bluetooth Dissolved Oxygen Meter
High precision digital online detector with 0.0-30.0 mg/L measurement range, designed for hydroponics and water quality monitoring applications.
Product Overview
This smart Bluetooth dissolved oxygen meter provides accurate real-time monitoring of dissolved oxygen levels in water. Featuring wireless data transmission via the YINMIK mobile application, it enables seamless data management, storage, and sharing capabilities.
Key Specifications
| Measurement Range | Dissolved Oxygen: 0.0-30.0 mg/L, 0.0-300.0% Temperature: 0.1-40.0°C, 32.1-104.0°F |
| Accuracy | Dissolved Oxygen: ±1.5% F.S Oxygen Saturation: ±1.5% F.S Temperature: ±0.5°C |
| Resolution | Dissolved Oxygen: 0.1 mg/L Oxygen Concentration: 0.1% Temperature: 0.1°C / 0.1°F |
| Physical Specifications | Meter Size: 155×35×35mm Probe Line Length: 1.5m Power: 3×1.5V button batteries (not included) Auto Shutdown: 8 minutes |
Advanced Features
- Multi-parameter display showing 4 data items simultaneously
- Mobile app control for backlight settings
- Battery percentage display
- Data storage and export to Excel format
- Auto-save function every 30 seconds
- Customizable dissolved oxygen limit alerts with red display for out-of-range values
- Bilingual support (English and Chinese)
- Automatic temperature compensation (0-40°C)
Smart Design Features
Equipped with detachable probe for easy replacement and includes 6 probe protective covers. The protective membrane cannot be disassembled separately - when test values become inaccurate and calibration fails, replace the entire membrane sleeve.
Calibration Procedures
One-Point Calibration
Calibrate at either 0.0% (oxygen-free water) or 100.0% (air) for normal use requirements.
Two-Point Calibration
Calibrate at both 0.0% (oxygen-free water) and 100.0% (air) simultaneously for maximum accuracy.
100.0% Calibration: Hold CAL button for 5 seconds when value stabilizes in air, release when screen flashes 100.0%
0.0% Calibration: Hold CAL button for 5 seconds when value stabilizes in anaerobic water, release when screen flashes 0.0%
Ensure probe is correctly installed before calibration
Operation Instructions
- iOS: Download "YINMIK" app from App Store
- Android: Scan QR code to download APK file
- Long press "ON/OFF" to activate Bluetooth functionality
- Place meter in standard solution and operate functions
- Save readings via mobile application
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SHEN ZHEN YIERYI Technology Co., Ltd
Location
Room 302 Ping Ji Road 303 ping hu street Long Gang Districe Shzen Zhen City Guang Dong province China
Contact Person
Feng