1、 Performance characteristics:

Hardware system:

★ High performance 32-bit ARW microprocessor, with a screen response time of less than 0.2 seconds, synchronized real-time 16 channel signal detection, recording, display, and alarm;

5.6-inch 320 * 234 dot matrix high brightness blue screen graphic LCD display, LED backlight, clear image, thermal resistance;

★ Large capacity FLASH flash memory chip stores historical data, making it less likely to lose data in case of power failure;

★ Fully isolated universal input, capable of inputting multiple signals without the need for jumper wires, and can be configured through software;

★ Can input various standard signals: DC power supply, DC voltage, frequency, millivolts, thermocouple, thermistor;

★ The channels are equipped with optoelectronic devices, completely isolated, and provide standard 4-20mA transmission output.

Software system:

★ Chinese menu configuration, display project number, project unit, etc., software password lock can be set to ensure user configuration security;

★ The displayed value range of quantities is wide, and it can display 5-digit values: -9999~19999, which supports vacuum degree calculation and Scientific notation display;

★ It can simultaneously indicate the lower and lower limits, lower and upper limits, and upper and upper limits of each channel alarm, and can record and display the last 15 alarm messages;

★ Each channel supports traffic accumulation function and provides various report formats such as 1H/8H/12H shift reports, daily reports, and monthly reports;

★ Supports 4 sets of temperature and pressure compensation, and supports compensation calculations for flow devices such as orifice plates and vortex streets, as well as compensation media such as water, steam, and gas;

★ Built in national level second level character library (6500 Chinese characters), new T6 input method, easy to operate; Support Chinese Pinyin input, free input of numbers, English, special symbols, subscripts, etc., using international standard coding to solve the input problem of special units and Chinese character numbers.

Communication system:

★ Standard RS232 and USB2.0 communication interfaces, optional RS485, RJ45 and other interfaces;

★ Standard Modbus RTU communication protocol; Provide multiple data types, such as percentage, engineering quantity, cumulative quantity, etc. In addition to supporting our company's Watek data software management, it also supports general professional configuration software such as iFIX, Kingview, MCGS, PCAuto, etc., without the need for professional drivers;

★ The data recording interval can be set arbitrarily from 1 second to 4 minutes, with a maximum of 720 days of historical records. It supports direct USB storage and backup;

★ It can be connected to an external micro printer, which can manually print data and curves, and can automatically print real-time data at regular intervals.

2、 Technical specifications:

★Overall dimensions:W144 × H144 × D220mm, weighing approximately 2.5kg;

★ Number of channels:Standard 16 channels, other channel numbers can be customized;

★Measurement accuracy:± 0.2% full range;

★Screen display:Digital display, bar chart display, curve display (horizontal or vertical), etc;

★ Customized options:DC24V power supply, communication conversion module, power filter, temperature and voltage compensation function, etc.

3、 Test interface: