Nhnk-1000 Online Ammonia Nitrogen Analyzer

NHNK-1000 ONLINE AMMONIA NITROGEN ANALYZER

BOQU Instrument has new online ammonia nitrogen analyzer,model is NHNK-1000,it's popular used for wastewater treatment plants. Controlling discharge values for ammonia nitrogen by a simple continuous ammonia nitrogen sensor measurement,it's impossible in the past.BOQU Instrument provides this basis for a specific ammonia nitrogen parameter process control.During calibration, the NHNK-1000 Online ammonia nitrogen analyzer can be adjusted to a reference value which was photometrically determined in the lab for the specific medium to be analysed. In this way, the matrix effects of the wastewater are recorded and automatically taken into account for all readings. The biggest result is that calibration against standards is no longer required. The benefits of NHNK-1000 online ammonia nitrogen analyzer include :
1) Low initial investment
2) Operational costs reduced by up to 50%
3)Improved discharge values
4) Online help integrated in the ammonia nitrogen sensor

TECHNICAL PARAMETERS

Product	NHNK-1000 Online Ammonia Nitrogen Analyzer
Power	AC:AC220V, 50HZ, 5W DC:DC24V
Measuring range	NH4N：0.1-1000 mg/L K+：0.5-1000 mg/L （Optional） pH：5-10
Accuracy	NH4N：±5 % of the measured value or ± 0.2 mg/L, take the greater one. K+：±5 % of the measured value or ±0.2 mg/L （Optional） Temperature：±0.1℃ pH：±0.1 pH
Working temperature	0-45 ℃
Communication	RS485 Modbus RTU
Resolution	NH4N：0.01 mg/l K+：0.01 mg/l（Optional） Temperature：0.1℃ pH：0.01
Size	Ammonia nitrogen transmitter:138138(hole size) Ammonia nitrogen sensor :55mm×340mm（DiameterLength）
Output	4-20mA load <750Ω (optional)
Protection	Ammonia nitrogen transmitter:IP65, Ammonia nitrogen Sensor: IP68 ‍
Length of Cable	Standard 10-meter long cable, which can be extended to 100 meters