Large screen microcomputer molten steel thermometer for casting

NegotiableUpdate on 12/18

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The large screen microcomputer molten steel thermometer for casting uses a high-speed 16 bit embedded microprocessor as the core. Automatic calibration circuit is adopted, and precise temperature sensors are used to measure the cold end temperature, which can be calibrated by software. We use high-precision AD conversion chips for data acquisition with a sampling period of 20ms, which have strong anti-interference ability against spatial power frequency.

Product Details

1. Confirm the required steel thermometer.

2. Confirm if additional output interfaces need to be added.

3. Do you need fast thermocouples, temperature measuring copper heads, and other temperature measuring accessories.

4. Our company produces various molten steel thermometers suitable for various occasions (wired, wireless, wall mounted, large screen and other series products such as W330, W600, W660, 300BG, 300BGW, SCW-98A, KZ-888, as well as matching fast thermocouples, temperature measuring copper heads, etc.).

1. Introduction

The large screen microcomputer molten steel thermometer for casting uses a high-speed 16 bit embedded microprocessor as the core. Automatic calibration circuit is adopted, and precise temperature sensors are used to measure the cold end temperature, which can be calibrated by software. We use high-precision AD conversion chips for data acquisition with a sampling period of 20ms, which have strong anti-interference ability against spatial power frequency.

The large screen microcomputer molten steel thermometer for casting is suitable for measuring solution temperature in industries such as steelmaking, copper smelting, and cast iron, as well as measuring slag temperature.

2. Function Description

DC12V active speaker output interface

RS485 serial communication interface non-standard protocol (special instructions for ordering)

RS485 serial communication interface with Modbus RTU standard communication protocol (special instructions for ordering)

Micro printer interface (special instructions for ordering)

RS232 asynchronous serial communication interface (special instructions for ordering)

BCD code output interface with isolation (special instructions for ordering)

Analog 4-20mA output interface (special instructions for ordering)

200 pieces of historical test data storage

Voice reporting (special instructions for ordering)

3 Technical parameters

thermocouple	S	B	R	WRe3/25
Rapid temperature measurement range	800~1769℃	800~1820℃	800~1769℃	800~1999℃
Continuous temperature measurement range	200~1769℃	500~1820℃	200~1769℃	200~1999℃
display mode	3位半5Inch high brightness redLEDThe character height127mm
working environment	temperature0~55℃； relative humidity<85%
storage environment	temperature-40~85℃； relative humidity<95%
power supply	AC220V/50Hz, power consumption20W
size	400mm×300mm×110mm

:

【 Display 】: High brightness LED display on the large screen, with a font height of 128mm.

When the large screen is not measuring, it displays the time and can be used as a clock in the workshop.

[Output]: Electric bell or horn output measurement completion reminder function, voice reporting, automatic storage.

[Interface]: Optional options include ① isolated BCD code output, ② 4-20mA output, ③ printer interface, ④ RS485 serial output

【 Expansion 】: Microprinter, wireless measurement.

Product Parameters:

[Error]: less than 0.2% F.S and equipped with calibration function

[Power]: 220VAC, ± 10%

[Environment]: -20 ℃~50 ℃, humidity below 90% R.H

Resolution: 1 ℃

[Signal]: Five thermocouple signals: S, B, R, WRe3-25, K

[Size]: 400 * 300 * 110 (mm)

Measuring range:

thermocouple	type number	Measurement range (℃)	Suitable occasions
Single platinum rhodium	KS－602/T 4	0～1750	Liquid steel, iron, and copper
Single platinum rhodium	KR－602/T 4	0～1750	Liquid steel, iron, and copper
Double platinum rhodium	KB－602/T 4	500～1800	High temperature molten steel
Tungsten rhenium	KW－602	0～2000	Steel and molten iron
Nickel chromium nickel silicon	K	0～1000	Aluminum and zinc liquid

Note: If you have any product related issues, please feel free to contact us at any time!