Liquid crystal display flow integrator

Products overview:
ZW - XMJA seriesOn the temperature, pressure, flow rate and other signal acquisition, display, control, remote transmission, communication, printing, such as processing, a digital acquisition system and control system, suitable for for process monitoring of gas, liquid and steam flow, total cumulative and quantitative control, and at the same time can be used with V cone and so on the many kinds of form a complete set of flow sensor;Can automatically determine the superheated steam to saturated steam conversion and heat energy measurement and cumulative.
Second,Powerful network function:
ZW - XMJA seriesFlow shows that the paperless recorder with RS - 232 - c and RS - 485 communication interface, support PC remote configuration and data management;Networks by up to 5 km relay communication distance, zui high baud rate 19.2 K.Can also through MODEM dial, GSM SMS, GPRS or wireless data transmission means for remote monitoring management.Using the palm computer (PDA) can be directly to the configuration and data management.Built-in print driver, can be connected directly to the micro printer, print the specified period of history data and curve.Besides our ScanX real-time monitoring software, also supports ifixes, Citect and kingview, the MCGS popular professional configuration software.
Applications:
ZW - XMJA seriesFlow shows the paperless recorder with a variety of flow calculation model.Can match vortex street, electromagnetic flowmeter, differential pressure transmitter, and other sensors.With functions of batch control.Can be applied to metallurgy, petroleum, chemical industry, building materials, paper making, food, medicine, heat treatment and water treatment and other industrial field.

Four, the main features:
1, with a variety of flow calculation model.Can match, electromagnetic flowmeter, vortex street orifice plate, pipe and other sensors.
2, compensation model is rich, for liquid, gas, steam, natural gas and other hostages to compensate.
3, small flow quantity measurement function lack, combining real-time monitoring record function, prevent stolen check steam theft behavior.
Class 4, provides the cumulative traffic report, daily report, monthly report and year report.
5, when the temperature sensor, pressure sensor failure, will automatically switch to set temperature, the amount of compensation is calculated pressure.
6, with electric logging, recording instrument with electricity, power outage time, according to the cumulative power outage time, prevent users from steam power secretly.

Five, the technical parameters:
The input specifications:
1, voltage (0 to 5 v), (1-5 v), the millivolt signal;
2, current (0 to 10 ma), (4-20 ma);
3, thermocouple, K, S, B, T, E, J;
4, frequency: (0 to 10 KHZ), square wave, sine wave, triangular wave/low level (2-0) V, high level (5-24) V (or specified by the user);
Distribution: 5, sensors or DC12V DC24V (specified by the user).
Output specifications:
1, all the analog quantity output: (0 to 10) mA, (4-20 mA load resistance less than 600 Ω;
2, two way can configuration relay contact output, contact capacity of 3 a, 250 vac (impedance load);
3, alarm output: on the ceiling, upper limit and lower limit and lower limit.
Cumulative range: 0 ~ .
Communication, print:
1, the communication interface: RS232C or RS485;
2, baud rate: 1200, 2400, 9600, 19200.
3, print interface: RS232C connected directly to the micro printer.
Record time:
1, recording interval: 1, 2, 4, 6, 15, 30, 60, 120, 240 seconds is optional;
2, record length: three records, 36 hours/pen (record interval of 1 second) ~ 360 days/pen four points (irg);
3, thermocouple cold junction compensation error: + / - 1 ℃.
Power-off protection: use FLASH MEMORY to save Settings and historical data, the data can be stored permanently after power, USES the hardware clock, also is to be able to run after useing.
85 vac ~ 265 vac power supply, switching power supply, 50 hz plus or minus 5%.
Ambient temperature: 0 to 50 ℃.
Ambient temperature: 0-85% RH.
Vi.Selection table:

After-sales service commitment:

1, my company sold by wei flow integrating instrumentA series ofProduct quality problem within 12 months, responsible for free maintenance.
2, the warranty period, any quality problems such as the products of our company, my company is responsible for free repair or replacement.
3, the warranty period, such as user improper use, damaged products, my company is responsible for the maintenance, charge damage parts cost.
4, after the warranty period appear quality problem, my company is responsible for the maintenance, charge damage parts cost.
5, such as user need to my company site services, to users in the province I company service personnel to reach the site within 12 hours, fujian association of foreign languages and user reach the site within 48 hours.