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Categories | Portable Water Quality Meter |
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Brand Name: | JUGE |
Model Number: | DO30 |
Place of Origin: | Nanjing, China |
Certification: | IOS9001, CE |
MOQ: | 1 Unit |
Price: | USD100-2000 |
Packaging Details: | Neutral carton |
Delivery Time: | 5-8 working days |
Payment Terms: | Online order, T/T |
Supply Ability: | 100 Unit/Week |
Type: | Pen |
ORP range: | 0.00 - 20.00 ppm;0.0 - 200.0% |
Resolution: | 0.01 ppm ;0.1% |
Screen: | 20x30mm multi-line LCD |
Auto Backlight: | 1 minute |
Power: | 1x1.5V AAA battery (>500 hours lifespan) |
Dimensions: | 185×40×48 mm |
Weight: | 95g |
Company Info. |
Nanjing Juge Environmental Technology Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Polarography Portable Pen Membrane Dissolved Oxygen DO meter
>>Application
Accurate, stable, economical, convenient, and easy to maintain – the DO30 Dissolved Oxygen Meter brings you more convenience and redefines the dissolved oxygen application experience.
>>Features
● Boat-shaped floating design with IP67 waterproof rating
● 4-button simple operation, comfortable grip for one-handed
precise measurement
● Selectable dissolved oxygen units: ppm concentration or %
saturation
● Automatic temperature compensation; automatic compensation after
salinity/atmospheric pressure input
● User-replaceable electrode and membrane head kit
● Cast-in water quality measurement capability (auto-lock function)
● Maintenance-free design: tool-free battery and electrode
replacement
● Backlit screen with multi-line display for easy readability
● Self-diagnostic display for electrode performance status
● Long-lasting 1*1.5 AAA battery operation
● Auto-shutdown after 5 minutes of inactivity
>>Technical Parameter
Specification | Detail |
Range | 0.00 - 20.00 ppm;0.0 - 200.0% |
Resolution | 0.01 ppm ;0.1% |
Accuracy | ±2% F.S. |
Temperature Range | 0–100.0°C / 32–212°F |
Operating Temperature | 0–60.0°C / 32–140°F |
Temperature Resolution | 0.1°C / 1°F |
Calibration | 1 or 2 point calibration |
Salinity Compensation | 0.0 - 40.0 ppt |
Air Pressure Compensation | 600 - 1100 mbar |
Protection Rating | IP66, NEMA 4X |
Screen | 20x30mm multi-line LCD |
Temperature Compensation | ATC (auto) / MTC (manual) |
Lock Function | Manual / Auto |
Protection Rating | IP67 |
Auto Backlight | 1 minute |
Auto Power-Off | 5 minutes |
Power | 1x1.5V AAA battery (>500 hours lifespan) |
Dimensions (H×W×D) | 185×40×48mm |
Weight | 95g |
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