商标 | 普量 |
---|---|
型号 | PT500-806 |
规格 | -100k-0-100PA-500kpa |
包装 | 有 |
产量 | 5000 |
是否有现货 | 是 |
类型 | 差压变送器 |
压电材料 | 硅芯片 |
精度 | 0.0050 |
防护等级 | IP65 |
测量范围 | -100k-0-100PA-500kpa |
型号 | PT500-806 |
规格 | -100k-0-100PA-500kpa |
商标 | 普量 |
包装 | 有 |
输出 | 4-20mA/RS485 |
微差压变送器PT500-806
型号:PT500-806
进口型微压差压力芯片, 少压差100Pa;
3-5倍耐压,适用于干燥性气体压差/表压测量;
高精度、稳定、数字标定调节、放大集成电路;
五位LCD显示表头,小数位可调;表头采样速率:20次/S,百分比显示条;
零点、满度,温补、线性补偿;
铝合金氧化外壳;8mm+M10快速插头过程连接;常用关键字:
数显差压变送器 数显差压传感器
数字差压变送器 数字压差传感器
微压差压力变送器 微压差压力传传感器Model: PT500-806
The minimum pressure difference is 100Pa;
3-5 times withstand voltage, suitable for dry gas differential pressure / gauge pressure measurement;
High precision, stable, digital calibration adjustment, amplifier integrated circuit;
Five digit LCD display meter, adjustable decimal digits; Header sampling rate: 20 times/s, percentage display bar
Zero, full, temperature compensation, linear compensation;
Aluminum alloy oxidation shell; 8mm + m10quick plug process connection;Common keywords:
Digital differential pressure transmitter digital differential pressure sensor
Digital differential pressure transducer
Micro differential pressure transducer芯 片:
进口型微压差压力芯片, 少压差100Pa;
3-5倍耐压,适用于干燥性气体压差测量;
零点、满度,温补、线性补偿;
高阻抗、高精度、高稳定性;
100万次使用寿命以上;信号处理及输出:
24位ADC采样处理芯片;
DSP数字信号调理算法;
多点性线温度校准;电压电流过载保护;
标准工业信号输出:4-20mA(二线制),0-20mA(三线制),0-5VDC,0-10VDC,0.5-4.5VDC(三线制);
五位LCD显示表头,小数位可调;表头采样速率:20次/S,百分比显示条;
数字通讯信号输出:RS485-RTU/低功耗RS485-RTU(适用于电池供电)
采用 的32bit微处理器和24bit ADC
传输协议采用通用的MODBUS-RTU协议
支持波特率:1200~57600bps,校验位:NONE、ODD、EVEN
支持用户二次校准、清零、反清零、恢复出厂等操作
支持11种单位切换,支持浮点型、整型、百分比、格式化输出结 构:
铝合金氧化外壳;8mm+M10快速插头过程连接;
结构小,紧线螺母防水出线方式电气连接;
配套四/五芯屏蔽电缆;应 用:
炉膛负压、无尘车间、科室等压力测量与监控;
过虑网前后端、楼宇、通风等压力测量与监控;
吸尘管道,废气处理等压力测量与监控;
Chip:
The minimum pressure difference is 100Pa;
3-5 times withstand voltage, suitable for dry gas differential pressure measurement;
Zero, full, temperature compensation, linear compensation;
High impedance, high precision and high stability;
More than 1 million times of service life;Signal processing and output:
24 bit ADC sampling and processing chip;
DSP digital signal conditioning algorithm;
Multipoint line temperature calibration;
Voltage and current overload protection;
Standard industrial signal output: 4-20mA (two wire system), 0-20mA (three wire system), 0-5vdc, 0-10vdc, 0.5-4.5vdc (three wire system);
Five digit LCD display meter, adjustable decimal digits; Header sampling rate: 20 times/s, percentage display barDigital communication signal output: rs485-rtu
Advanced 32bit microprocessor and 24bit ADC are adopted
The general MODBUS-RTU protocol is used as the transmission protocol
Baud rate: 1200 ~ 57600bps, check bits: none, odd, even
Support the user's secondary calibration, reset, anti reset, restore factory and other operations
Support 11 kinds of unit switching, support floating-point, integer, percentage, formatted outputStructure:
Aluminum alloy oxidation shell; 8mm + m10quick plug process connection;
The structure is small, the tightening nut is waterproof, and the outlet is electrically connected;
Supporting four / five core shielded cable;Application:
Pressure measurement and monitoring of furnace negative pressure, dust-free workshop, Department, etc;
Pressure measurement and monitoring of front and back end of filter net, building, ventilation, etc;
Pressure measurement and monitoring of dust collection pipeline, waste gas treatment, etc;LCD数显压差变送器 PT500-806
测量介质:干燥性气体
压力形式:差压
量 程:
0~100、200、300、500、1000(Pa);
0~1、2、3、5、10、20、30、40、50、70、100(KPa);
-100KPa~-10KPa~0~100(KPa);
±500Pa~±100KPa;静压(耐压):3~5倍量程
综合精度:±0.25%FS;±0.5%FS;±1%FS
非 线 性:≤0.5%FS
重 复 性:≤0.25%FS
输出信号:
电流型:4~20mA二线制;
电压型:0~5VDC、0~10VDC三线制
数字型:RS485-RTU;RS485-RTU/低功耗
混合型:RS485-RTU+4~20mA
温压一体型:RS485-RTU+PT100
低功耗温压一体型:RS485-RTU+PT100
五位显示,小数点可调,采样速率:20次/S供电电压:24VDC(9~30VDC) /低功耗输出供电电压:3.6VDC(3.1-5VDC)
寿 命:≥100万次
绝缘阻抗:≥1000 MΩ/100VDC
负载阻抗:电流输出: ≤800Ω;电压输出:≥50KΩ
介质温度:-20~70℃/
环境温度:-20~70℃
补偿温度:0~60℃
响应时间:≤3mS
过载压力:150%FS
破坏压力:3倍量程(量程小于40MPa);2倍量程(量程大于41MPa)
电气连接:防水紧线螺母直接出线,可配套防爆电气连接
防护等级:IP65/IP68
连接电缆:紧线螺母,标准长度:3米
连接材料:铝合金
过程连接:φ8快速插头+M10螺纹(通用)……可用户制订规格
面议