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PT500-590 RS485溫壓一體數(shù)顯電池供電壓力變送器

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  • 公司名稱 佛山市普量電子有限公司
  • 品牌
  • 型號(hào)
  • 所在地 佛山市
  • 廠商性質(zhì) 其他
  • 更新時(shí)間 2025/6/23 9:04:32
  • 訪問次數(shù) 16

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采用進(jìn)口感壓芯片;選進(jìn)的貼片工藝生產製造;壓力開展試點、溫度一體化,同時(shí)測(cè)量共同,輪巡顯示推進一步;壓力溫度一體LCD顯示表頭,5位顯示強大的功能;多種壓力單位切換實際需求;數(shù)值顯示,百分比顯示的特性;供電方式:內(nèi)置電池3.6VDC供電交流,或外部電源5VDC/24VDC供電基礎;高精度、穩(wěn)定還不大、數(shù)字標(biāo)定調(diào)節(jié)高產、放大集成電路;數(shù)字輸出信號(hào)Modbus RS485-RTU通訊協(xié)議發揮作用;工業(yè)級(jí)2088鑄鋁合金防爆殼體良好,強(qiáng)度可靠堅(jiān)固;可替代國外同類型產(chǎn)品銘記囑托;

詳細(xì)信息 在線詢價(jià)

產(chǎn)品優(yōu)勢(shì):

型號(hào):PT500-590


采用進(jìn)口感壓芯片引領;選進(jìn)的貼片工藝;
壓力示範、溫度一體化應用前景,同時(shí)測(cè)量,輪巡顯示運行好;
壓力溫度一體LCD顯示表頭首次,5位顯示;
多種壓力單位切換部署安排;數(shù)值顯示搖籃,百分比顯示;
供電方式:內(nèi)置電池3.6VDC供電推廣開來,或外部電源5VDC/24VDC供電推動;
高精度、穩(wěn)定重要的、數(shù)字標(biāo)定調(diào)節(jié)開展研究、放大集成電路;
數(shù)字輸出信號(hào)Modbus RS485-RTU通訊協(xié)議相互融合;
工業(yè)級(jí)2088鑄鋁合金防爆殼體首要任務,強(qiáng)度可靠堅(jiān)固;
可替代國外同類型產(chǎn)品不同需求;

常用關(guān)鍵字:
溫壓一體 RS485-RTU 低功耗 數(shù)字顯示 隔爆型 壓力變送器
高精度 多點(diǎn)溫度壓力補(bǔ)償 電池供電 外部供電 壓力傳感器
數(shù)顯壓力表 壓力數(shù)顯表 壓力控制表
氣壓表 液壓表 差壓表 微壓表 高壓表
電池供電壓力表 低功耗壓力表
LCD壓力表 LCD壓力傳感器 LCD壓力變送器

精密壓力表 精密數(shù)顯壓力表



Model: PT500-590
Imported pressure sensing chip is adopted; Selected patch process;
Integrated pressure and temperature, simultaneous measurement and wheel patrol display;
Pressure and temperature integrated LCD display meter, 5-digit display;
Switching of multiple pressure units; Numerical value display, percentage display;
Power supply mode: 3.6vdc power supply from built-in battery or 5VDC / 24VDC power supply from external power supply;
High precision, stable, digital calibration, adjustment and amplification integrated circuit;
Digital output signal Modbus rs485-rtu communication protocol;
Industrial grade 2088 cast aluminum alloy explosion-proof shell, reliable and solid strength;
It can replace foreign products of the same type;

Common keywords:
Temperature pressure integrated rs485-rtu low power digital display flameproof pressure transmitter
High precision multipoint temperature and pressure compensation battery powered external powered pressure sensor

芯       片:
采用進(jìn)口感壓芯片發展;選進(jìn)的貼片工藝;
零點(diǎn)支撐作用、滿度日漸深入,溫補(bǔ)、線性補(bǔ)償同時;
高阻抗互動式宣講、高精度、高穩(wěn)定性;
100萬次使用壽命以上自動化;

信號(hào)處理及輸出:
采用的 32bit微處理器和24bit ADC提升;
超低功耗設(shè)計(jì),超低功耗 RS485設(shè)計(jì)不折不扣;
多點(diǎn)曲線擬合技術(shù)支撐能力;
電池電量采集管理;
獨(dú)立雙通道采集高效利用,一體化設(shè)計(jì)特征更加明顯,可做單獨(dú)壓力、單獨(dú)溫度講理論,也可做溫壓一體的可能性;
位液晶 8 段數(shù)碼顯示,無視值誤差服務為一體;
動(dòng)態(tài)背光管理措施,方便操作,節(jié)省功耗要落實好;
支持用戶清零、反清零更默契了、用戶校準(zhǔn)先進技術、恢復(fù)出廠等操作;
采集間隔 0~65535 秒可設(shè)不合理波動,可根據(jù)現(xiàn)場(chǎng)情況設(shè)置宣講手段,限度降低功耗;
支持 modbus-rtu 協(xié)議的自由組態(tài)積極拓展新的領域,用戶可以制作私有 RS485 協(xié)議配套設備;


結(jié)       構(gòu):
厚膜結(jié)構(gòu):深度氬弧焊接,連接彈性材料與過程接頭相對開放,強(qiáng)度高推進高水平,抗沖擊,耐疲勞溝通機製;
溥膜結(jié)構(gòu):激光焊接好宣講,連接彈性材料與過程接頭,硅油介質(zhì)傳遞壓力領先水平,響應(yīng)快,耐疲勞,小量程戰略布局;
工業(yè)級(jí)2088鑄鋁合金防爆殼體事關全面,強(qiáng)度可靠堅(jiān)固;
整體結(jié)構(gòu)小巧,過程連接方式多樣化(M20X1.5,G1/2 ,ZG1/2,1/2NPT(螺紋小徑≥17mm)DN50等)技術節能;
過程連接材料:304或316指導;

應(yīng)      用:
油壓、水壓聯動、氣壓壓力測(cè)量與監(jiān)控增持能力;
工業(yè)/電力/石油/自動(dòng)化等領(lǐng)域的設(shè)備壓力測(cè)量;

Chip:
Imported pressure sensing chip is adopted; Selected patch process;
Zero point, full degree, temperature compensation and linear compensation;
High impedance, high precision and high stability;
More than 1 million times of service life;

Signal processing and output:
Adopt advanced 32bit microprocessor and 24bit ADC;
Ultra low power design, ultra low power RS485 design;
Multipoint curve fitting technology;
Battery power collection and management;
Independent dual channel acquisition and integrated design, which can be used as separate pressure, separate temperature and temperature pressure integration;
8-bit LCD 8-segment digital display, ignoring the value error;
Dynamic backlight management, convenient operation to the greatest extent and save power consumption to the greatest extent;
Support user reset, de reset, user calibration, factory recovery and other operations;
The acquisition interval is 0 ~ 65535 seconds, which can be set according to the site conditions to minimize power consumption;
Support the free configuration of Modbus RTU protocol, and users can make private RS485 protocol;

Structure:
Thick film structure: deep argon arc welding, connecting elastic materials and process joints, high strength, impact resistance and fatigue resistance;
PU membrane structure: laser welding, connecting elastic materials and process joints, silicone oil medium to transfer pressure, fast response, fatigue resistance, small range;
Industrial grade 2088 cast aluminum alloy explosion-proof shell, reliable and solid strength;
Small overall structure and diversified process connection modes (m20x1.5, G1 / 2, ZG1 / 2, 1 / 2NPT (thread diameter ≥ 17mm), DN50, etc.);
Process connection material: 304 or 316;

Application:
Oil pressure, water pressure and air pressure measurement and monitoring;
Equipment pressure measurement in industrial / power / Petroleum / automation and other fields;
應(yīng)用領(lǐng)域:
  • 智慧消防

  • 智慧城市

  • 油壓系統(tǒng)

  • 送風(fēng)系統(tǒng)

  • 供氣管道

  • 液壓設(shè)備

產(chǎn)品家族:
  • 耐腐蝕數(shù)顯壓力變送器 PT500-704S

  • 微壓壓力變送器PT500-803

  • 冷媒壓力變送器 PT500-707

  • 平膜型溫壓一體變送器PT500-706P

  • 溫壓一體變送器PT500-706

  • 高溫隔爆壓力變送器PT500-705GH

  • 防水隔爆壓力變送器PT500-705GF

  • 隔爆壓力變送器PT500-705G

規(guī)格參數(shù) 一行業內卷、主要技術(shù)參數(shù)
測(cè)量介質(zhì):液體追求卓越、氣體、蒸汽等
壓力形式:表壓參與能力、絕壓

量    程:
0~0.6合理需求、1、2充分發揮、5高質量、10、15選擇適用、20管理、25、30業務指導、40改進措施、50、60長足發展、100(MPa)今年;
0~10、20結構不合理、30動手能力、50、100效果較好、150重要的意義、200、300開放以來、400占、500、600(KPa)提供了有力支撐;
-100KPa~10KPa~40MPa激發創作;
±10KPa~±100KPa;

綜合精度:±0.25%FS進一步意見;±0.5%FS增幅最大;±1%FS
非 線 性:≤0.25%FS
重 復(fù) 性:≤0.1%FS

輸出信號(hào):
RS485-RTU(低功耗)(四線制)
LCD5位顯示表頭

供電電壓:
內(nèi)置3.6VDC1200mAh電池(14250規(guī)格)
外部電源:24VDC
外部電源:5VDC

采集頻率:1-3600S/次共享應用,可設(shè)定(數(shù)據(jù)更新頻率)
壽    命:≥100萬次
絕緣阻抗:≥1000 MΩ/100VDC
功    耗:待機(jī)電流小于50uA,采集電流小于1.5mA
介質(zhì)溫度:-20~80℃
環(huán)境溫度:-20~70℃
補(bǔ)償溫度:0~70℃
響應(yīng)時(shí)間:≤5mS
過載壓力:150%FS
破壞壓力:3倍量程(量程小于40MPa)標準;2倍量程(量程大于41MPa)
電氣連接:防水緊線螺母直接出線示範推廣,可配套防爆電氣連接
防護(hù)等級(jí):IP65
連接電纜:四芯屏蔽電纜,標(biāo)準(zhǔn)長(zhǎng)度:3米
連接材料:304/316L
過程連接:M20X1.5,G1/2,ZG1/2即將展開,1/2NPT大幅增加,DN50……可用戶制訂規(guī)格

二、規(guī)格型號(hào)

三傳承、結(jié)構(gòu)尺寸

四等特點、電氣連接

五、安裝方式


Main technical parameters
Measuring medium: liquid, gas, steam, etc
Pressure form: gauge pressure and absolute pressure

Range:
0~0.6多種、1將進一步、2、5發展成就、10成就、15、20開展面對面、25系統、30、40進一步提升、50提升、60、100(MPa)意向;
0~10、20文化價值、30形式、50、100不斷完善、150數字化、200、300基礎上、400各領域、500、600(KPa)保持競爭優勢;
-100KPa~10KPa~40MPa進行培訓;
±10KPa~±100KPa;

Comprehensive accuracy: ± 0.25% FS; ±0.5%FS長效機製; ±1%FS
Nonlinearity: ≤ 0.25% FS
Repeatability: ≤ 0.1% FS

Output signal:
Rs485-rtu (low power consumption) (four wire system)
Lcd5 digit display meter

Supply voltage:
Built in 3.6vdc1200mah battery (14250 specification)
External power supply: 24VDC
External power supply: 5VDC

Acquisition frequency: 1-3600s / time, settable (data update frequency)
Service life: ≥ 1 million times
Insulation impedance: ≥ 1000 m Ω / 100VDC
Power consumption: the standby current is less than 50ua, and the acquisition current is less than 1.5mA
Medium temperature: - 20 ~ 80 ℃
Ambient temperature: - 20 ~ 70 ℃
Temperature compensation: 70 ~ 0 ℃
Response time: ≤ 5ms
Overload pressure: 150% FS
Failure pressure: 3 times the range (the range is less than 40MPa); 2 times the range (the range is greater than 41mpa)
Electrical connection: the waterproof tightening nut directly leads out, which can be matched with explosion-proof electrical connection
Protection grade: IP65
Connecting cable: four core shielded cable, standard length: 3M
Connecting material: 304/316L
Process connection: M20x1.5 G1/2, ZG1/2, 1/2NPT, DN50... Specifications can be formulated by users


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