Overview
The pen residual chlorine/ozone detector NPT-CLOZ801 is a new product launched by the NOBOTECH brand for civilian use. The instrument adopts a 32-bit high-performance processor, which has the characteristics of small size, light weight and low power consumption. It has IP65 protection rating, which can be tested on the machine and can be operated easily and quickly.
Features
1. Measurement range: residual chlorine 0~ 20mg/L, dissolved ozone 0~ 20mg/L, temperature 0~ 60 ℃.
2. Clear display: LED segment LCD screen is used to display residual chlorine/dissolved ozone value and temperature value at the same time.
3. Adjustment: Numerical calibrating and Temperature Adjustment.
4. Stable performance: 32-bit high-performance processor with high Stability and low power consumption.
5. Intelligent calibration: automatically identify the standard solution, and the calibration cannot be completed if the standard solution does not match.
6. Flexible mode switching: Residual chlorine/dissolved ozone Measurement mode can be freely switched, Electrode head does not need to be replaced.
7. Energy-saving design: automatic shutdown without button operation in five minutes, and with low battery reminder function.
8. Ultra-long standby: Using ultra-long standby technology, the theoretical standby time is more than one year.
9. Excellent Protection: Protection Rating of IP65.
Principle
The pen detector detects the residual chlorine or dissolved ozone concentration in the water sample through the built-in Electrode Sensor, and at the same time measures the water sample temperature. The instrument uses a 32-bit high-performance processor to process the Sensor signal, and uses automatic temperature compensation technology (NTC 10K) to correct the measurement results. Finally, the residual chlorine/dissolved ozone value and temperature value are displayed on the LED segment code LCD screen.
Steps
Step 1 Power on.
2. Measurement mode of residual chlorine or dissolved ozone can be switched freely as needed.
3. Electrode head immersed in the water sample to be tested.
4. Measured value (residual chlorine/dissolved ozone value and temperature value) displayed on LED screen.
After use, the instrument will automatically shut down after five minutes of inactivity.
Notice
• Please ensure that the instrument is used under Operating Conditions (Ambient Temperature 0~ 60 ℃, relative humidity ≤ 90%).
• When calibrating, the standard solution approved by the instrument must be used, otherwise the calibration cannot be completed.
• Pay attention to the low battery reminder of the instrument and charge it in time.
• The instrument has an IP65 Protection Rating, but it is still necessary to avoid long-term immersion or strong Impacts.
• Electrode head fully immersed in water sample for measurement to ensure measurement accuracy.
