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Product Details:
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Product Name: | Ammonium Analyzer | Product Model: | DUC2-NH4-H-D |
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Software Version: | DRFN NH4-N Analysis Software V1.0 | Resolution NH4-N: | 0.01 Mg/L |
Display Screen: | 128*64 LCD | Communication Protocol: | MODBUS RTU |
Operating Temperature: | 0~60℃ | Protection Grade: | IP66 |
Size: | 144*144*120mm | Power Supply: | 18~36V DC |
Power Consumption: | 7W | Weight: | 800g |
Highlight: | 2 SPST Ammonium Analyzer,IP66 ammonia tester for aquarium,Digital Ammonium Analyzer |
2 SPST Digital Ammonium Analyzer For The Measurement Of Water Quality
Brief Description Of The Ammonium Nitrogen Analyzer
In water, ammonia nitrogen mainly exists in the form of free ammonia and ammonium salt. In an anaerobic environment, nitrite is reduced to ammonia by the action of microorganisms. In an aerobic environment, ammonia turns into nitrite or continues to transform into Nitrate. Ammonia nitrogen is an important indicator of water environmental monitoring;
The DUC2-NH4-H-D is a single parameter controller, each controller, will be pre-installed with a set of embedded software to adapt to different NH4-N digital sensors;
2 high-precision 0/4~20mA current outputs with a maximum load of 1000 ohms;
The enclosure protection grade of the ammonium analyzer is IP66, which can effectively isolate the pollution and corrosive gas from the external environment;
The water quality transmitter has a two-wire RS485 interface, the communication protocol is MODBUS RTU, and supports JSON text data format;
Its operating environment of the ammonium analyzer is 0~60℃, relative humidity is less than 95% (non-condensing); its storage environment is -20~70℃, relative humidity is less than 55% (non-condensing).
Product Feature Of The Ammonium Nitrogen Analyzer
The display backlight of this instrument provides a choice of always-on and energy-saving modes, which users can set according to their needs;
This ammonium analyzer can query the working status of the sensor, including the serial number of the sensor.
Clock and historical data recording function, which can record 14,000 historical data, and the recording interval can be set between 1 and 999 minutes;
3.2-inch display screen and a 128*64 black and white graphic dot matrix LCD liquid crystal display, with reasonable interface settings and simple operation;
The connected sensors upload the detected data in a special encrypted communication method to ensure that the DUC analyzer can collect high-precision data in a more stable manner.
DUC series ammonium analyzers can meet a variety of installation methods, such as wall-mounted installation, pipe clamp installation, panel installation, and provide accessories required for installation.
Applications Of The Ammonium Nitrogen Analyzer
Groundwater, surface water, domestic sewage, industrial wastewater.
Technical Parameters
Product Name |
Ammonium analyzer |
Product Model |
DUC2-NH4-H-D |
Software Version |
DRFN NH4-N analysis software V1.0 |
Display Range(NH4-N) |
0-100 mg/L |
Display Range(pH) | 0-14 |
Resolution(NH4-N) |
0.01 mg/L |
Resolution(pH) | 0.01pH |
Relay Control |
2 settable SPST relays max. load 3A/250VAC |
Analog Current Output |
2 settable 0/4~20mA active current loop output max. load 1000Ω |
Communication Method |
Two-wire RS485 interface; MODBUS RTU; support JSON text data format |
Display Screen |
128*64 LCD |
Time History/Data Record |
Year/month/day/hour/min/second, record 14000 historical data |
Protection Level |
IP66 |
Operating Environment |
0~60℃, relative humidity less than 95% (no condensation) |
Storage Environment |
-20~70℃, relative humidity less than 55% (no condensation) |
Shell Material |
Enhanced ABS |
Size |
144*144*120mm |
Mounting Method |
Wall mounting, pipe clamping, panel mounting |
Power Supply |
18-36V DC |
Weight |
800g |
Power Consumption |
7W |
Contact Person: Ms. Yuki Fu
Tel: +8615716217387