CKAS-8102T型压力/绝压变送器（CKAS-8102T pressure/absolute pressure transmitter）

概述

Overview

CKAS-8102T型压力/绝压变送器是本公司在CKAS-810 2结构基础上针对压力/绝压测量而推出的一种新款产品，该产品继承了 CKAS-8102的所有特点、简化了结构、使产品具有体积小、重量轻、安装方便的突出优点。

The CKAS-8102T Pressure/Absolute Pressure Transmitter is a new product for pressure/absolute pressure measurement based on CKAS-8102 structure, which inherits all the characteristics of CKAS-8102, simplifies the structure, and enables the product to be small in size, light in weight and easy to install.

CKAS-8102T型采用进口压力传感器膜盒，稳定性好，可靠性高。

CKAS-8102T adopts an imported pressure sensor membrane box, which is stable and reliable.

CKAS-8102T型电子电路采用模拟和智能圆卡电路，具有模拟4~20mA和数字通讯（HART协议）两种输出方式，智能型CKAS-8102T具有温度、压力自补偿、自组态、自校准、自诊断等功能，并且各种出厂参数均有备份，在任何情况下，均不会丢失。

The CKAS-8102T adopts an analog and intelligent round card circuit, with two output modes of 4 ~ 20 mA and digital communication (HART Protocol). The intelligent CKAS-8102T has functions such as temperature, pressure self-compensation, self-Configuration, self-Calibration, self-diagnosis, and other functions, and various factory parameters are backed up, which will not be lost in any case.

智能CKAS-8102T型采用HART协议进行通信，可与任何使用HART协议的上位机或手手持通讯器进行通信。

The intelligent CKAS-8102T model adopts the HART protocol for communication, which can communicate with any superior computer or hand-held communicator using the HART protocol

CKAS-8102T型可带LC D液晶表头，数显单位有kPa、MPa、%、mA、m、mm 等。

The CKAS-8102T with LCD meter head and the digital display units are kPa, MPa, %, mA, m, mm, etc.

产品特点

Product characteristics

性能优异，精度0.15%、0.3%

Excellent performance with 0.15%, and 0.3% accuracy

量程：lkPa~60MPa

Measurement Range: lkPa~ 60MPa

全不锈钢焊接结构

All stainless steel welded structure

灌充液：高温硅油

Pouring liquid: High-temperature Silicon oil

过程连接：M20X1.5 1/2 NPT"或法兰

Process connection:   .M20X1.5 1/2 NPT" or Flange

技术性能指标

Technical performance indicators

精度：±0.05%、±0.075%

Accuracy: ± 0.05%, ± 0.075%

稳定性：±0.5%/年

Stability: ± 0.5%/year

动态响应：100ms

Dynamic Response:100 ms

温度影响：2×107°F.S

Temperature effect:2×107 °F.S

位置误差：忽略

Position error: ignore

电源影响：0.05%/F.S

Power supply effect:0.05%/F.S

测量范围：

Measurement range:

表压：±1kPa~±100kPa  0~60MPa 绝压：0~20kPa~35MPa

Gauge pressure: ± 1 kPa~± 100 kPa 0 ~ 60MPa absolute pressure :0 ~ 20 kPa~ 35MPa

输出：4~20mA 4~20mA+HART

Output:4 ~ 20mA 4 ~ 20mA+HART

供电：12.5~36VDC 标准2 4VDC

Power supply:12.5 ~ 36VDC standard 24VDC

负载特性：见图

Load characteristics: refer to Fig.

表头显示：LCD数字显示

Header display: LCD digital display

量程调节：10：1

Range adjustment:10:1

抗振动：3g's llms

Vibration resistance:3g's llms

抗冲击：50g's llms

Shock resistance: 50g's llms

限流：<26mA

Current restriction: < 26 mA

工作温度：-25~80℃加冷凝管-30~150℃

Operating temperature:-25 ~ 80℃ for condensation pipe-30 ~ 150℃

环境温度：-30~90℃

Ambient temperature:-30 ~ 90℃

过载：2倍

Overload:2 times

防爆：Exia II CT4-CT6

Explosion-proof: Exia II CT4-CT6

电子外壳：铝合金

Electronic housing: aluminum alloy

重量：1.5kg

Weight:1.5 kg