This online ammonia analyzer is a high-precision online automated instrument with functions such as automatic completion of chemical reactions, optical detection, graphic and textual display, control output, and data storage; The instrument adopts a color LCD display, which displays measurement results, system information, and a fully Chinese menu operation interface in rich colors, text, charts, and curves; The combination of humanized design concept and high-tech has achieved the superior performance and product competitiveness of this instrument.

Key Features:

1-6 channels can be selected to save costs

High measurement accuracy and fast response speed

● Can be automatically calibrated regularly, with minimal maintenance workload

Color LCD displays real-time curves for easy analysis of working conditions

Save one month of historical data for easy recall

Single color cold light source, long service life, good stability

Multi channel high-precision programmable current signal output, suitable for subsequent automatic dosing or data acquisition systems

Technical Specifications

1. Measurement range: 0~100ug/l

2. Accuracy: ± 1% F.S

3. Reproducibility: ± 1% F.S

4. Stability: Drift ≤ ± 1% F.S/24 hours

5. Response time: The initial response time is 6 minutes,

6. Achieve at least 98% in 12 minutes

7. Sampling period: about 6 minutes per channel

8. Water sample conditions: flow rate:>100 ml/min

Temperature: 10~45 ℃

Pressure: 10 kPa~100 kPa

9. Environmental conditions: Temperature: 5-40 ℃

Humidity: 10%~85% RH

10. Reagent consumption: approximately 3.0 liters per month

11. Current output: 4~20mA (programmable within the range of 0~20mA, with independent output from each channel of multi-channel instruments)

12. Alarm output: Relay normally open contact (220V/1A), shared by multiple channels

13. Power supply: AC220V ± 10% 50HZ

14. Power consumption: ≈ 50VA

15. Dimensions: 720mm (height) x 460mm (width) x 300mm (depth)

16. Hole size: 665mm × 405mm