芯 片:
進(jìn)口陶瓷壓阻芯體;
選進(jìn)的貼片工藝,具有零點(diǎn)、滿量程補(bǔ)償、溫度補(bǔ)償;
靜壓式液位/水位測(cè)量原理;
信號(hào)處理及輸出:
24位ADC采樣處理芯片;
DSP數(shù)字信號(hào)調(diào)理算法;
多點(diǎn)性線溫度校準(zhǔn);
電壓電流過(guò)載保護(hù);
四位顯示表頭,小數(shù)位可調(diào);表頭采樣速率:10次/S
標(biāo)準(zhǔn)工業(yè)信號(hào)輸出:4-20mA(二線制);
數(shù)字通訊信號(hào)輸出:RS485-RTU、超低功耗RS485-RTU
采用先進(jìn)的32bit微處理器和24bit ADC
傳輸協(xié)議采用通用的MODBUS-RTU協(xié)議
支持波特率:1200~57600bps,校驗(yàn)位:NONE、ODD、EVEN
支持用戶二次校準(zhǔn)、清零、反清零、恢復(fù)出廠等操作
支持11種單位切換,支持浮點(diǎn)型、整型、百分比、格式化輸出
采集間隔0~43200秒(12小時(shí))可設(shè),既可連續(xù)采集,滿足高速采集的場(chǎng)合,也可單次觸發(fā)采集,最大限度降低功耗
結(jié) 構(gòu):
外殼材料采用耐腐蝕進(jìn)口聚四氟乙烯(鐵氟龍)材料;
IP68密封防水電氣出線;
專用鐵氟龍液位電纜
應(yīng) 用:
海水、鹽水的水位測(cè)量與監(jiān)控;
PH值3-11的液位測(cè)量與監(jiān)控;
化工等腐蝕性液體的液位測(cè)量與監(jiān)控;
Chip:
Imported ceramic piezoresistive core body;
The selected mounting process has zero point, full range compensation and temperature compensation;
Principle of hydrostatic level / water level measurement;
Signal processing and output:
24 bit ADC sampling and processing chip;
DSP digital signal conditioning algorithm;
Multipoint linear temperature calibration;
Voltage and current overload protection;
Four digit indicator with adjustable decimal; meter sampling rate: 10 times / s
Standard industrial signal output: 4-20mA (two-wire system);
Digital communication signal output: rs485-rtu, ultra-low power rs485-rtu
Advanced 32 bit microprocessor and 24 bit ADC are adopted
The transmission protocol is MODBUS-RTU
Support baud rate: 1200 ~ 57600bps, check bits: none, odd, even
Support the user's secondary calibration, reset, anti reset, restore factory operations
Support 11 kinds of units switching, support floating point, integer, percentage, formatted output
The acquisition interval of 0 ~ 43200 seconds (12 hours) can be set, which can not only meet the needs of high-speed acquisition, but also trigger acquisition once to minimize power consumption
Structure:
The shell material is made of corrosion-resistant imported polytetrafluoroethylene (Teflon);
IP68 sealed waterproof electrical outlet;
Special Teflon liquid level cable
Application:
Water level measurement and monitoring of seawater and brine;
Liquid level measurement and monitoring of pH value 3-11;
Liquid level measurement and monitoring of chemical and other corrosive liquids;
隧道橋梁水位測(cè)量監(jiān)控
消防水井水池水位測(cè)量監(jiān)控
城市內(nèi)澇水位監(jiān)控
水塔水箱
五、安裝方式
電話:0757-26619568 傳真: 0757-26619508
24小時(shí)在線技術(shù)支持:13790092618
云平臺(tái):www.puliangiot.com
地址:佛山市順德區(qū)容桂街道華口社區(qū)華天南一路2號(hào)杰森家電智造中心3棟202號(hào)