PT4624系列dynisco高温熔体压力变送器

描述：

马克斯隔膜温度:750(400 oc)
零转移(由于温度变化):25 psi / 100的典型(45 psi / 100 oc)
电子产品工作温度:-20到185的(185摄氏度至85摄氏度)
由于温度变化零变化:+ / - 0.05% FS / max(FS / oC max + / - 0.10%)
安装扭矩:500英寸/磅。最大
标准接触液体的部件:DyMax?涂层- 5 PH值
性能特征：
输出:4 - 20 mA
输入电压:14 - 36 Vdc
无线光通信结合错误:+ / - 0.5%,(包括线性、重复性和滞后)
可重复性:+ / - 0.2%的无线光通信
配置:四臂保税衬托惠斯通电桥应变计
负载电阻:0 - 1100欧姆
在压力:2 X无线光通信或35000 psi
无线光通信内部分流校准(R-Cal):80% + / - 0.5%
绝缘电阻:1000兆欧@ 50伏直流

-不需要校准
-可重复的、可靠的压力测量
-卓越的耐磨性
-直接输入监控系统
-各种各样的压力范围
-准备使用的,由自动归零。

-由自动归零功能
-比精度+ / - 0.5%
-DyMaxTM涂层不锈钢接触液体的部件
-4 - 20 mA输出
-0 - 500 0 - 30000 psi
-没有跨越或零锅

PT46X4系列发射机是+ / - 0.5%一般熔体压力传感器的理想测量要求
安装简单、可重复性和可靠性。PT46X4发射机提供行业标准
4 - 20 mA放大信号与DCS和plc设计的。PT46X4配备新
Auto-Zero功能。Auto-Zero提供用户能够正确安装发射机开箱即用的
只有使用零按钮后安装。dynisco高温熔体可选热电偶或RTD配置是可用的
提供熔化温度。PT46X4特性1/2-20 UNF线程简单,安装方便
标准传感器安装孔。

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英文版：

Max Diaphragm Temperature: 750oF (400oC)
Zero Shift (due to temperature change):
25 psi/100oF Typical (45 psi/100oC)
Electronics Operating Temperature:
-20oF to 185oF (-25oC to 85oC)
Zero Shift Due to Temperature Change:
+/- 0.05% FS/oF max (+/- 0.10% FS/oC max)
Mounting Torque: 500 inch/lbs. maximum
Standard Wetted Parts: DyMax? coated 15-5 PH SST
PERFORMANCE CHARACTERISTICS
Output: 4 - 20 mA
Input Voltage: 14 - 36 Vdc
Combined Error: +/- 0.5% FSO,
(Including Linearity, Repeatability & Hysteresis)
Repeatability: +/- 0.2%FSO
Configuration: Four-arm bonded foil Wheatstone bridge
strain gage
Load Resistance: 0 - 1,100 Ohms
Over Pressure: 2 X FSO or 35,000 psi (whichever is less)
Internal Shunt Calibration (R-Cal): 80% FSO +/- 0.5%
Insulation Resistance: 1000 megohms @ 50 Vdc
? No calibration required
? Repeatable, reliable pressure measurements
? Superior abrasion resistance
? Direct input to supervisory control systems
? Wide variety of pressure ranges
? Ready to use out of the box, just Auto-Zero
? Auto-Zero functionality
? Accuracy better than +/- 0.5%
? DyMaxTM coated stainless steel wetted parts
? 4 - 20 mA output
? 0 - 500 to 0 - 30,000 psi
? No span or zero pots
The PT46X4 Series transmitter is a +/- 0.5% sensor ideal for general melt pressure measurements requiring
simple installation, repeatability and reliability. The PT46X4 transmitters provide the industry standard
4 - 20 mA amplified signal designed to work with DCS and PLCs. The PT46X4 comes equipped with the NEW
Auto-Zero functionality. Auto-Zero provides the user the ability to install the transmitter right out of the box
with just using the zero push button after installation. Optional thermocouple or RTD configurations are available
to provide melt temperature. The PT46X4 features a 1/2-20 UNF thread for simple and easy installation in
standard transducer mounting holes.