High Quality Soil NPK/pH Analyzer Moisture Nutrient Sensor 7 in 1 Soil Tester

Short Description:

Frankstar in-situ nutrient sensor adapts established wet-chemistry methods into a fully automated, in-situ nutrient analyzer. The instrument strictly follows national standard detection protocols and accurately replicates manual laboratory procedures. Using precise reagent handling and automated reaction control, a single In-Situ Nutrient Sensor can simultaneously and continuously measure up to five key nutrients: nitrite (NO₂-N), nitrate (NO₃-N), phosphate (PO₄-P), ammonia nitrogen (NH₄-N), and silicate (SiO₃-Si).


Product Detail

Product Tags

Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for High Quality Soil NPK/pH Analyzer Moisture Nutrient Sensor 7 in 1 Soil Tester, We are generally looking ahead to forming effective business associations with new clientele around the world.
Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for Soil NPK Tester and Soil pH Meter, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality solutions. Our business aims to “honest and trustworthy, favorable price, customer first”, so we won the trust of the majority of customers! If you are interested in our products and solutions and services, you should do not hesitate to contact us!
Key Features

Feauturing flexible deployment, the system supports buoy-mounted, fixed-platform, and shipboard installations, enabling reliable long-term online monitoring. 

Applications

In-Situ Nutrient Sensor is widely used for marine ecology and aquaculture, environmental monitoring, eutrophication assessment, and studies of phytoplankton dynamics and nutrient cycling.

Technical Specifications

Dimension ø225×855 mm
Battery Pack 88 x 14 cm
Weight 19.5 kg
Measurement Time 56 min (5 parameters)
Water Consumption for Cleaning 18.4 mL/cycle (5 parameters)
Data Transmission RS485
Power Supply 12 V
Power Consumption Working Power 6.77 W, Standby Power 3.70 W
Debugging Equipment Handheld Terminal
Battery Life 4-8 Weeks, Depends on Sampling Interval (calculated according to the reagent, up to 240 times)
Method NO₂-N: NEDD Colorimetric Method
NO₃-N: Cadmium Ring Reduction Method
PO₄-P: Phosphombohedral Bluecolorimetric Method
NH₄-N: Salicylic Acid Colorimetric Method
SiO₃-Si: Silicon Molybdenum Bluecolorimetric Method
Range NO₂-N: 0-1.0 mg/L
NO₃-N: 0-5.0 mg/L
PO₄-P:  0-0.8 mg/L
NH₄-N: 0-4.0 mg/L
SiO₃-Si: 0-6.0 mg/L
Detection Limit NO₂-N: 0.001 mg/L
NO₃-N: 0.001 mg/L
PO₄-P:  0.002 mg/L
NH₄-N: 0.003 mg/L
SiO₃-Si: 0.003 mg/L

Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for High Quality Soil NPK/pH Analyzer Moisture Nutrient Sensor 7 in 1 Soil Tester, We are generally looking ahead to forming effective business associations with new clientele around the world.
High Quality Soil NPK Tester and Soil pH Meter, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality solutions. Our business aims to “honest and trustworthy, favorable price, customer first”, so we won the trust of the majority of customers! If you are interested in our products and solutions and services, you should do not hesitate to contact us!


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