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RS485 Water Quality Transmitter

China Suzhou Delfino Environmental Technology Co., Ltd. certification
China Suzhou Delfino Environmental Technology Co., Ltd. certification
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RS485 Water Quality Transmitter

RS485 Water Quality Transmitter
RS485 Water Quality Transmitter RS485 Water Quality Transmitter RS485 Water Quality Transmitter RS485 Water Quality Transmitter

Large Image :  RS485 Water Quality Transmitter

Product Details:
Place of Origin: China
Brand Name: Daruifuno
Certification: CE
Model Number: APF2-H3A
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable

RS485 Water Quality Transmitter

Product Name: Fluoride Analyzer Product Model: APF2-H3A
Measuring Principle: Ion Selective Electrode Fluoride Ion Range: 0.02~20mg/L
Protection Grade: IP66 Size: 144*144*120mm
Power Supply: 100~240V AC Weight: 800g
Power Consumption: 7W Mounting Method: Wall Mount, Pipe Clamping, Panel
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RS485 Water Quality Transmitter


240V AC Fluoride Analyzer


CE Water Quality Transmitter


RS485 Fluoride Ion Analyzer Ion Selective Electrode For Sewage Treatment Plants



Online fluoride ion analyzer is widely used in continuous monitoring of ion concentration in water discharged from sewage treatment plants, surface water, water plants and enterprises under various working conditions, in order to control the water quality to meet the prescribed water quality standards. The instrument uses ion selective electrode method to measure the corresponding potential difference corresponding to the fluoride ion concentration in the water. There is no need to add any reagents during the detection process and no secondary pollution.This meets the needs of environmental protection.



Advantages Of The Fluoride Analyzer


Support a variety of installation methods


Enclosure protection level IP66


Clock and historical data recording functions


A two-wire RS485 interface


128*64 large screen graphic dot matrix LCD screen


Set menu password to facilitate hierarchical management


Meet monitoring, dosing control and remote transmission of data signals at the same time


RS485 Water Quality Transmitter 0



Parameters Of The Fluoride Analyzer


Product Name Fluoride analyzer
Product Model


Software Version

DRFN ion electrode Analysis software V1.0

Measure Range(F-)


Measure Range(ORP)


Measure Range(TEMP)



0.01 mg/L




0.1℃/ 0.1℉


3% of the measuring range


1% of the measuring range every 24 hours, no accumulation


Better than 1% of the measuring range

Relay Control

2 settable SPST relays, the max. load 3A/250VAC

Analog Current Output

2 settable 0/4~20mA active current loop output max. load 1000Ω

Communication Method

RS485, MODBUS RTU; support JSON text data format

Display Screen

128*64 LCD screen

Time History/Data Record

Year/month/day/hour/min/second, record 14000 historical data

Protection Grade


Operating Environment

0~60℃, relative humidity less than 95%

Storage Environment

-20~70℃, relative humidity less than 55%

Shell Material

Enhanced ABS


144*144*120mm (hole size 138*138 mm)

Mounting Method

Wall mounting, pipe clamping, panel installation

Power Supply

100~240V AC



Power Consumption 7W




Contact Details
Suzhou Delfino Environmental Technology Co., Ltd.

Contact Person: Ms. Yuki Fu

Tel: +8615716217387

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