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E-mail
athena@joyn-tech.com
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Phone
18221287376
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Address
Room 6009-6011, Building 1, Zhongzhen Science and Technology Innovation Park, 3399 Yuanjiang Road, Minhang District, Shanghai
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Jiuyin Technology Development (Shanghai) Co., Ltd
Online Jiuyin Resistance Capacitive Humidity Meter
NegotiableUpdate on 01/03
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Overview
Online Jiuyin resistive capacitive humidity meter: can add extended functions to accurately measure high temperature dew point values; Two stage dust filtration design, effectively filtering dust and acidic liquids; Easy to operate, long service life, and easy to maintain. Can provide two display results: JD humidity or relative humidity;
Product Details
Online Jiuyin Resistance Capacitive Humidity Meter
Technical Specifications:
lMeasurement principle: Resistance capacitancelaw
ldisplay mode：4Digital display
lmeasurement range：JRegarding humidity0 ~40% VOL
relative humidity0 ~100% RH
(Only one mode can be displayed simultaneously, please specify when placing an order)
ldivide distinguish rate：0.1%
lmeasurement accuracy：＜±1.5%FS
lheavy again sex：＜±1%
lresponse time：T90＜20S
lOperating Temperature：instrument：-10 ~ +50℃，Probe rod：0 ~170℃
lHeat tracing type：electric heat tracing(Optional)，Heat tracing temperature：50℃ ~150℃
lsampling method：plug-in
lanalog output:4-20mA. DC(Isolation output, negative)Load resistance less than500Ohm)
2Programmable dry contact type passive alarm outputMaximum contact capacity220VAC/2A
lother interfaces：RS485orRS232
lpower supply：AC220V±10% 50/60Hz、power consumption＜15VA
lprevent protect sex：The probe is316L、 The protection level of the instrument box isIP65
lservice life：instrument＞36monthsensor＞24Months (under normal usage conditions)
lSample gas components：No flammable gases, no highly corrosive gases, and less than dust content1mg/Nm3
lprobe length：routine0.5mThe1.0mThe1.5m，Other lengths can be customized（＜1.8m）
lInstallation method：plug-inTheDN65standard flange
Online Jiuyin Resistance Capacitive Humidity Meter
Instrument features:
lIntegrated design, easy installation,Reduce the impact of external interference on measurement values；
lHigh precision temperature automatic compensation eliminates the influence of environmental temperature;
l DTThe heat tracing design effectively prevents sulfide solidification;
lProbe rod316LMaterial with strong corrosion resistance;
lInstrument shell protectionIP65Grade;
l YZJKSensor chips can effectively ensure instrument accuracy and service life;
lAdditional functions can be added to accurately measure high temperature dew point values;
lTwo stage dust filtration design, effectively filtering dust and acidic liquids;
lEasy to operate, long service life, and easy to maintain.
lJ can provide two display results for humidity or relative humidity; （Please provide an explanation when placing an order）
Application scenarios:
Widely used in online continuous monitoring system for flue gasCEMSThe measurement of humidity in flue gas from desulfurization and denitrification can also be applied to humidity control in wood, building materials, papermaking, chemical, pharmaceutical, fiber, textile, tobacco, vegetable, and food processing.
Note:If you encounter a low temperature, high humidity, and high dust environment, our company will provide you with a reasonable solution for smoke humidity.
Ordering Instructions(Please specify when placing an order)
lProbe length (conventional)1Rice)
lEnvironmental temperature for use
lBackground gas composition
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