
CNA-1200 swimming pool Online Urea V1.0 2020.12.10(1)
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Product details
Instrument application
This method is suitable for testing swimming pool water and wastewater with urea in the range of (0-10) mg/L, and can be customized according to the actual requirements of users. Swimming pool water urea online analyzer is mainly used for online automatic monitoring of urea indicators of swimming pool water quality in real time.According to the complex and changeable working conditions on site, it is recommended that water samples containing suspended solids be equipped with a water sample collection/distribution system to meet the needs of different industries and different customers.
General Rules
Please read this manual carefully before starting the operation, and strictly follow the instructions in this manual. Pay particular attention to all hazard and cautionary instructions. Please do not repair or disassemble any components on the instrument. Otherwise, it may cause the operator. Serious injury and serious damage to the instrument. For self-removing instruments, the company will no longer provide free after-sales service.
Technical specifications
Measurement range | (0~10)mg/L |
Accuracy
|
≤2.0mg/L,does not exceed ±0.2mg/L |
>2.0mg/L,does not exceed±10% | |
Repeatability | ≤5.0% |
Measurement Period | Minimum measurement cycle: 50 minutes/time, according to the actual water sample, the digestion time can be arbitrarily modified within 10 to 45 minutes. |
sampling interval | Hourly mode (1~999)min Can be set arbitrarily. |
Calibration cycle | (20~720) hours, any interval can be adjusted at any time. |
Maintenance cycle | It is recommended once a month for about 30 minutes each time (see the maintenance chapter). |
battery capacity | AC (100~120)V/(200~240)V,50/60Hz.Power:150W |
Information output | RS232&RS485&(4~20)mA |
Environmental requirements | In a quiet and stable room, room temperature is recommended:(20~28)℃; Relative humidity:≤90%(No condensation). |
Instrument size | L*W*H:(400*202*800)mm |
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