Online BOD Analyser Manufacturer, COD Analyzer

TFG-3058

ONLINE FLUORIDE ANALYZER

TFG-3058 is automatic and oline fluoride analyzer ,working principle :The fluoride ion in the water sample reacts with the fluorine reagent and cerium nitrate in an acetate buffer solution to form a colored complex, and the analyzer detects the change in the color and converts the change into a fluoride ion value. The amount of colored complex formed is equivalent to the amount of fluoride ion.mainly application for driking water, surface water etc.

TECHNICAL PARAMETERS

Product	TFG-3058 Online Fluoride Analyzer
Standard	Fluorine reagent spectrophotometry
Measuring range	0.00-15.00 mg/L,0.5~50mg/L
Accuracy	±0.05mg/L when measured value ≤0.5mg/L; ±10% when measured value ＞0.05mg/L
Repeatability	≤±5%
Stability	≤±10% in 24 hours
Measurement period	The minimum measurement period is 50 minutes, according to the actual water sample, The digestion time can be modified from 5 to 120 minutes.
Sampling period	Time interval(55~9999min adjustable by yourself) and Integral time measurement mode;
Calibration period	Adjustable in 1~99days;
Maintenance period	Usually one time per month and 30 minutes each time
Output	4~20mA( 2 ways) RS232,RS485
Ambient requirement	It should be indoor and temperature can be adjustable. The recommend temperature is +5~28℃;humidity≤90%（no dew）
Power	AC220±10% V，50±10% Hz，5 A;
Dimension size	Height 1450×Width510×Length 450 mm;
Data saved	The data can be saved when abnormal alarms and power off.
Display	Touch screen and Command Input
Other	When Reset after abnormal alarm and power on after off, the instrument automatically discharges residual reactants in the instrument and automatically resumes working status.