The HACH Amtax sc online ammonia nitrogen detector uses a gas-sensitive electrode method for rapid ammonia nitrogen measurement, with four measurement ranges, detection limits as low as 0.02 mg/L, good scalability, optional controller, and is an automatic cleaning, calibration, and diagnostic online ammonia nitrogen analyzer.

Working Principle:

The Amtax sc online ammonia nitrogen analyzer uses the ammonia gas-sensitive electrode method for ammonia nitrogen measurement.

Instrument Features:

● Ammonia nitrogen measurement is performed using the ammonia-sensitive electrode method, with four selectable ranges and a wide measurement range.

● Minimum detection limit is 0.02mg/L, offering high accuracy.

● Built-in plug-and-play full-function digital controller with excellent expandability.

● Uses an optional sampling preprocessing system to achieve integrated sampling, measurement, and data transmission, intelligent and reliable.

● Features automatic cleaning, automatic calibration, and automatic diagnostic functions, reducing maintenance workload.

● No reagents required, and the electrode filler can be used for at least 3 months, with low operating costs.

● Fast response speed, a rapid ammonia nitrogen analyzer that can meet the testing requirements of different types of water samples.

Application Areas:

The Amtax sc online ammonia nitrogen analyzer is suitable for rapid ammonia nitrogen detection in drinking water, surface water, water used in industrial production processes, wastewater treatment processes, and wastewater discharge outlets.

Technical Specifications
Scale (NH4-N).	0.02 ～5.00 mg /L 0.05 ～ 20mg /L 1 ～ 100mg /L 10 ～ 1000mg /L
Minimum detection limit	0.02mg/L； 0.05mg/L； 1mg/L； 10mg/L；
Accuracy	0.02~5mg/L Measurement range: ≤ 3%+0.02mg/L at 1mg/L; > 1mg/L: 5% + 0.02mg/L;
	0.05~20mg/L Measurement range: 3%±0.05mg/L;
	1.0~100mg/L Measurement range: 3%±1.0mg/L;
	10~1000mg/L Measurement range: 4.5%±10mg/L;
Reproducibility	3%±0.02mg/L； 2%±0.05mg/L； 2%±1.0mg/L； 2%±10mg/L；
Response time (T90	0.02~5mg/L range: 0.02~0.2mg/L: 15min; 0.2~5mg/L：5min；
Response time (T90	0.05~20, 1~100, 10~1000mg/L range: <5min;
Measure the interval	5~120min adjustable
Sample conditions	Temperature: 4~40°C, pH:5~9
Operation conditions	Temperature: -20~45°C Humidity: Relative humidity 95% non-condensing
Power requirements	230VAc/50Hz or 115VAc/50~60Hz
Data transfer	sc1000 multi-parameter general-purpose controller equipped with data cable or sc200 general-purpose controller
Output via	Relay, current output, and bus interface of the SC1000 multi-parameter general-purpose controller, or the sc200 general-purpose controller
Shell characteristics	Meets the American Standards Institute's UV protection requirements, can lock the casing, and has protection standards up to IP65
Outer box dimensions	540 × 720 × 390 mm
Cable length	2 meters from the shell
Instrument weight	35 kg (including reagents).
Sample filtering	Use Filterprobe sc (see instructions below) or FILTRAX, ultrafiltration, etc., to obtain continuous samples (about 500~1000mL/min).
Power supply	Heating the hose through a 100-watt analyzer (transient peak power consumption: 1000 VA), 5 or 10 meters of filtered probes).
Sample flow rate	Maximum about 3 meters per second
Filtrate flow rate	Every 5 minutes, at least 4 minutes reach about 5 ml/min
Outer box dimensions	315 × 250 × 120 mm

Mailing Address: Building B, No. 168 Jinyan Road, Jianxin Town, Cangshan District, Fuzhou

Postal Code: 350007

Customer Service Hotline: 400-668-8627

Main Line/Fax: 0591-83305533/83305866

Email: fgwater@fuguang.com

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