Online ammonia nitrogen detector in water
Ammonia nitrogen in water refers to the ammonia present in the form of free ammonia, mainly derived from the decomposition products of nitrogen-containing organic matter in domestic sewage by microbial action, industrial wastewater such as coking and synthesis of ammonia, and agricultural drainage. When the ammonia nitrogen content in water is high, it exhibits toxic effects on fish and poses varying degrees of harm to humans. The determination of ammonia nitrogen content in water is helpful in evaluating the pollution and "self purification" status of water bodies, therefore ammonia nitrogen is an important indicator for characterizing water quality pollution.
GREENPRIMA ammonia nitrogen analyzer from the UKProduct Introduction:
☆ Lower failure rate
☆ With historical data curve function
☆ Good measurement stability and high accuracy
☆ Low operating and maintenance costs
☆ Economic, accurate
☆ Self diagnosis, automatic cleaning
GopuOnline ammonia nitrogen detector in water Technical Specifications:
| controller | PM8202I |
| measurement range | 0.00~20000ppm |
| resolution | 0.01/0.1/1ppm |
| precision | ±0.01,±0.1,±1ppm |
| temperature compensation | -10~130 ℃ manual/automatic; (NTC10K/PT1000) |
| Operating Temperature | 0~70.0℃ |
| Storage temperature | -20~70.0℃ |
| display | Large backlit dot matrix LCD |
| language | Chinese and English menus are optional |
| storage | 600000 pieces of data |
| power supply | 90-260VAC,50/60Hz; 24VDC optional |
| Protection, etc | IP65 |
| communication function | RS485 communication, compatible with standard MODBUS-RTU protocol |
| transmitter output | 2-channel isolated transmission 4-20mA output, large loop 500 Ω, 0.1% F.S |
| Cleaning output | Cleaning interval: adjustable from 0.1-1000h, cleaning time: adjustable from 1-1000s |
| Installation method | Wall mounted, pole mounted, and panel mounted installation |
| size | 144 x 144 x 108mm |
| Installation hole size | 138 x 138 mm |
| weight | 0.87kg |
| electricity | Bsens730 |
| measurement range | 0-1000mg/L |
| resolution | 0.01mg/L |
| precision | ±5%F.S. |
| Electrical material | PPS |
| Operating Temperature | -5~70.0℃ |
| High voltage resistance | 6bar |
| connection method | fixed |
| thread size | PG13.5 |
| cable length | 5m |
| application | Detection of ammonia nitrogen and nitrate nitrogen concentration at the outlet |

GREENPRIMA, UKAdvantage features:
√ Waterproof and airtight fully sealed shell, suitable for various working conditions and environments;
√ RS485 communication, MODBUS-RTU;
Long term self-control, low maintenance, and low operating costs;
√ New production process ensures stable and reliable operation of instruments;
√A multifunctional relay with functions such as cleaning, periodic alarm, error alarm, etc;
√ Adopting microcomputer control processing unit, fully automatic operation;
√ Large screen backlit LCD display, all parameters are clear at a glance;
√ Adjustable screen contrast and IP65 protection;
