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Shanghai Yinuo Instrument Co., Ltd.

Intergrating Instruments, Secondary Instrument, Temperature Compensation manufacturer / supplier in China, offering Intelligent Flow Totalizer (SF), Filter (LPGT), DSP Transmitter Lzyn Type Coriolis Mass Flowmeter and so on.

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Supplier Homepage Product Flowmeter accessory Intelligent Flow Totalizer (SF)

Intelligent Flow Totalizer (SF)

FOB Price: US $279 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $279/ Piece
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Port: Shanghai, China
Production Capacity: 1000PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: SF
  • Transport Package: Plywood Case
  • HS Code: 90269000
  • Trademark: YINUO
  • Origin: China
Product Description

Overview
SF Series intelligence Flow Integrating Instruments applies to match with many kinds of flow meter sensor or transmitter for display or integrating signals of flow, temperature, pressure, etc.


Function
Calculate and accumulate mass flow automatically; Calculate and accumulate standard volume flow automatically; Display instant and accumulate flow value simultaneously (totalizer unit are optional);
Switch the display among instant/accumulative flow value, differential pressure value, frequency value, temperature/pressure compensation measured value;
Set cutoff value for small flow signal (no accumulation when instant flow less than set value);
Set batch flow control ;and belows:
•  Compensation: Automatic compensation for temperature/ pressure/both
•  Signal input: Current: 0~10mA or 4~20mA, Voltage: 0~5V or 1~5V (or mV) and Resistance: thermal resistance PT100
•  Analog output: Direct current: 0~10mA or 4~20mA output, load 0~500Ω 
                              Direct Voltage: 0~5V or 1~5V output (load no more than 250Ω )
•  Output signal switch: Output signal: 0~10mA / 0~5V, 4~20mA/1~5V
•  Data storage and lock: 
Set data permanent preservation after power off, then the accumulate flow value will be preserved permanently; set the parameter lock function, which could protect the set values of automatic compensation for temperature, pressure, or temperature and pressure by encipherment.

Technique data
•  Input signal 
   Analog input: Resistance: PT100; Current: 0~10mA or 4~20mA; Galvanic couple: K; E; Voltage: 0~5V, 1~5V (or mV)
•  On-off input: start, stop, reset Range: photoelectric isolation input more than 4V (or customized)
•  Output signal
   Analog output:0~10mA≤750Ω ,4~20mA≤500Ω 0~5V≤250Ω ,1~5mA≤250Ω


Using Environment
Ambient Temperature: 0~50ºC Relative Humidity: ≤85%RH
Power Supply: AC 220V±15% (50Hz±2Hz)
AC 90~260V (Switch Power) DC 24V±2V (Switch Power)
Get rid of Strong Corrosive Gas

Intelligent Flow Totalizer (SF)
 

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