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Online Fluoride Analyzer Ion Selective Electrode Method RS485 For Drinking Water
Measuring Method
The APF1-H2A online fluoride analyzer uses the lanthanum fluoride solid membrane ion-selective electrode method to test free fluoride ions in water.
The measuring range of fluoride is 0.02~20mg/L. The ORP range is ±2000mV. The temperature range is -10～150℃.
Advantages Of The Fluoride Analyzer
Application Of The Fluoride Analyzer
It can extensively monitor the fluoride ion concentration in water bodies discharged by rivers and lakes, surface water, water plants, sewage treatment plants, and enterprise wastewater.
About Fluoride
The concentrated discharge of these fluorine-containing waste gas and waste liquid will cause poisoning of surrounding people and animals and cause endemic fluorosis.
Fluorine is an essential element for plant tissues, but excessive absorption of fluorine by plants will also produce certain toxic reactions to the plants themselves.
Fluorine is also an indispensable trace element for the human body. Excessive or insufficient intake of fluorine from the outside world will affect people's health. DRFN's fluoride analyzer can realize the measuring the concentration of F-.
Technical Parameters
| Product Name | Fluoride analyzer |
| Product Model | APF1-H2A |
| Software Version | DRFN ion electrode analysis software V1.0 |
| Fluoride Range | 0.02~20mg/L |
| ORP Range | ±2000mV |
| TEMP Range | -10～150℃ /14~302℉ |
| Fluoride Resolution | 0.01mg/L |
| ORP Resolution | 1mV |
| TEMP Resolution | 0.1℃/ 0.1℉ |
| Accuracy | 3% of the measuring range |
| Stability | 1% of the measurement range every 24 hours, no accumulation |
| Repeatability | Better than 1% of the measurement range |
| Relay Control | 2 configurable SPST relays with a maximum relay load of 3A/250VAC |
| Analog Current Output | 2 settable 0/4~20mA active current loop outputs with a maximum load of 1000 Ω |
| Communication Method | Two-wire RS485 interface, communication protocol: MODBUS RTU; support JSON text data format |
| Display Screen | 128*64 black and white graphic dot matrix LCD display with adjustable backlight mode and adjustable display rate |
| Configuration Information | Power failure protection with indefinite parameter retention |
| Protection Level | IP66 |
| Operating Environment | 0～60℃, less than 95% RH(no condensation) |
| Storage Environment | -20～70℃, less than 55% RH(no condensation) |
| Dimensions | 100*100*120mm |
| Material | enhanced ABS |
| Installation Method | panel (hole size 92*92mm) |
| Electrical Interface | The back end of the instrument is reserved for 3 M12*1.5 gland, wire diameter 3~6.5mm |
| Power Supply | 100~240V AC |
| Power Consumption | About 7W |
| Instrument Weight | About 500g |
If you are interested in the online fluoride analyzer, please contact us.
