Single channel instrument selection guide
Single-channel digital display meters are commonly used in thermal measurement and control instruments. Commonly used thermal quantities generally include temperature, humidity, pressure, liquid level, level, etc.
The single-channel digital display meter includes 7 series of products, the main difference is in measurement accuracy, measurement and control speed and optional functions.
WPK6是通用经济型。 ● WPK6 is a general economic type. Standard 2-point alarm output and power distribution 24V, optional transmission output. It can meet the application of display, alarm and transmission with the accuracy of 0.5.
WPW是万能输入型。 ● WPW is a universal input type. Accuracy level is 0.2, optional 4-point alarm, communication and transmission.
WPT是标准型，精度等级为0.2级，满足绝大部分的应用要求。 ● WPT is a standard type with an accuracy level of 0.2, which meets most application requirements.
WPEW快速测控型和高精度型。 ● WPEW fast measurement and control type and high precision type.
The basic performance of WPT standard digital display
0.2级精度，测控速度每秒5次。 ■ 0.2 grade accuracy, measurement and control speed 5 times per second. Display range -1999 ~ 9999.
基本型，功能性，光柱型三种可选择的面板形式。 ■ Basic type, functional, light column type three selectable panel forms.
8段折线修正功能。 ■ 8-level broken line correction function.
可选配1-4点报警输出。 ■ Optional 1-4 points alarm output. Including the upper limit of the measured value, the lower limit of the measured value, the upper limit of the deviation, the lower limit of the deviation, the five absolute alarm methods of the absolute value of the deviation and the five standby alarm methods corresponding to the five basic alarm methods. (Standby alarm mode: when the instrument is powered on, it will not alarm even in the alarm area. When the measured value enters the non-alarm area, the standby condition is established, and then the alarm is normal)
5种可选配的外供电源 ■ 5 optional external power supplies
可选配通讯、变送和打印功能。 ■ Optional communication, transmission and printing functions.
Selection code of WPT standard digital display table
Please click to download the detailed product selection brochure WPT Standard Digital Display Table.pdf
WPT product manual please click to download WPT Standard Digital Display Manual.pdf