High Range Acid / Alkali Concentration Meter

SJG-2083 Industrial online Acid Concentration Meter
SJG-2083 Industrial online Acid Concentration Meter is our company's latest micro-computer based high-end instrument. All the information in the instrument is displayed in English. It is characterized by complete English display, English menu operation, intelligence, multiple functions, high measuring performance, and strong environment adaptability. It can be widely used in thermal power plants, chemical industry and other industries. It can be used to test the concentration of the regenerated liquid in high-purity water preparation process by means of ion exchange. It can also be used for continuously monitoring the concentration of the hydrochloric acid in the pickling solutions for clean boilers and pipelines.Features:
Intelligent: SJG-2083 English On-line Acid Concentration Meter adopts high-precision AD conversion and
Single chip microcomputer processing technologies. It can be used for the measurement of the HCL
(sulphuric nitric acid) acid concentration and temperature, automatic temperature compensation, automatic range
Switching and elf-checking.
Reliability: All the components are arranged on one circuit board. No complicated functional switch, adjusting
Knob or potentiometer is arranged on this instrument.
Phase sensitive detection: Eliminating the influence of conductors on the measurement of hydrochloric acid
Concentration.TechnicalIndexes1.Measuringrange:concentration:(0~10)%HCL;(0.00~30.00)%H2SO4;(0.00~15.00)%HNO3;temperature:0~99.9ºC(0~150ºCOption)2.Intrinsicerrorofelectronicunits:concentration:±1.0%;temperature:±0.3ºC3.Rangeofautomatictemperaturecompensation:0~99.9ºC4.Solutiontested:0~99.9ºC,0.6MPa5.Intrinsicerroroftheinstrument:concentration:±2.0%(theerrormaybelessthan0.05%afterusualpointcalibration.)Temperature:±0.5ºC(0.0ºC≤T≤80.0ºC)6.Repeatabilityerroroftheelectronicunit:±1.0%7.Stabilityoftheelectronicunit:±1.0%/24h8.Isolatedcurrentoutput:4~20mA(load<750Ω)9.Outputcurrenterror:≤±1%FS10.Compensationrangeofthetemperaturecoefficient:(0-10.0)%/ºC(adjustable)11.Alarmrelay:AC220V,3A12.Communicationinterface:RS485(optional)13.Powersupply:AC220V±22V,50Hz±1HZ,DC24V(optional)14.Protectiongrade:IP6515.Clockaccuracy:±1minute/month16.Datastoragecapacity:lmonth(1point/5minutes)17.Weight:0.8kg18.Overalldimension:146(length)x146(width)x108(depth)mm;dimensionofthehole:138x138mm19.Workingconditions:ambienttemperature:0-60ºC;relativehumidity<85%