5-in-1 Water Quality Testing Meter
Professional multiparameter water quality meter for comprehensive aquaculture and water treatment analysis, measuring pH, dissolved oxygen, temperature, nitrite, and ammonia nitrogen levels.
Key Features
- High-precision optical indexing sensor using spectrophotometry principle
- External dissolved oxygen probe design with sampler for direct measurement
- LCD high-definition backlight display for easy reading in various conditions
- 99 sets of data storage capacity for comparison and analysis
- Compact and portable design for on-site water testing anywhere
- Automatic temperature compensation and salinity/altitude compensation
- Auto shutdown function after 30 minutes of inactivity
Technical Specifications
| Parameter |
Measuring Range |
Resolution |
Accuracy |
| Dissolved Oxygen (DO) |
0~30.0 mg/L |
0.1 mg/L |
3.0% FS |
| pH |
3.5-11.0 |
0.1 |
0.2 |
| Nitrite |
0~1.00 mg/L |
0.01 mg/L |
5% or 0.01 mg/L |
| Ammonia Nitrogen |
0~1.00 mg/L |
0.01 mg/L |
5% or 0.01 mg/L |
| Temperature |
0.0-50.0°C |
0.1°C |
0.5°C |
Additional Specifications
Salinity Compensation: 0~42 ppt
Altitude Compensation: 0~3500 m
Cable Length: Approximately 3.5 meters (including probe)
Power Supply: 4 AAA batteries
Item Size: 164 × 70 × 30 mm
Item Weight: 132 g
Applications
Suitable for freshwater aquaculture, mariculture, swimming pools, beverage factories, sewage treatment plants, laboratories, and agricultural irrigation.
Package Contents
- 1 × Dissolved Oxygen Meter
- 1 × DO Measuring Rod
- 1 × NO-Nitrite Reagent
- 1 × 5ml Measuring Bottles
- 1 × Ammonia Nitrogen NH3-N Reagent NO.1
- 1 × Ammonia Nitrogen NH3-N Reagent NO.2
- 1 × pH Detective Reagent
- 1 × Measuring Cup (50ml)
- 1 × Measuring Cup with Nozzle (100ml)
- 2 × Cotton Swab
- 1 × 2.5ml Syringe
- 1 × 5ml Syringe
- 1 × Screwdriver
- 1 × Electrolyte
- 1 × Pack of Tools
- 1 × Suitcase
- 1 × User Manual (English)
Product Images
Product Specifications
| Specification |
Value |
| Accuracy |
0.1 pH |
| Type |
Digital pH Meter, Multiparameter pH Meter |
| Application |
Swimming Pool Maintenance, Agricultural Irrigation, Drinking Water Treatment |
| Place of Origin |
China, Guangdong |
| Brand Name |
yieriy |
Packaging & Delivery
Professional, environmentally friendly, convenient and efficient packaging services provided to ensure the safety of your goods during transit.
Manufacturer Information
We are a professional manufacturer specializing in pH meters, various refractometers including brix, beer, and salinity refractometers, soil pH meters, and moisture meters.
Frequently Asked Questions
Who are we?
Based in Guangdong, China, established in 2016. We export to Western Europe (60%), North America (10%), Africa (10%), Eastern Europe (10%), and South America (10%). Our team consists of 11-50 professionals.
How can we guarantee quality?
Always provide pre-production samples before mass production and conduct final inspection before shipment.
What can you buy from us?
pH meters, soil pH meters, refractometers, patio sprinkler timers, and moisture meters.
Why should you buy from us instead of other suppliers?
We offer good quality products, best service, and competitive pricing.
What services can we provide?
Accepted Delivery Terms: FOB, CIF. Accepted Payment Currency: USD. Accepted Payment Types: T/T, PayPal, Western Union. Languages Spoken: English, Chinese, Japanese.
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