★整个测试过程由微机控制自动完成，也可脱离微机工作。

★The whole test process is controlled by a microcomputer and completed automatically, or separated from the microcomputer to work.

★实验过程中校正方便，直观。

★The test process can be calibrated conveniently and intuitionally.

★测量结果可长期保存，可查询、打印。

★Test results can be inquired, printed and stored for a long time.

★系统工作温度用户可通过软件在600℃----1150℃之间选择设定（测煤时为1050℃，测石油时用户可选择800℃）。

★Working temperature of the system can be set by the user and selected via a software at 600-1150℃ (1050℃ for the coal and 800℃ for the petroleum).

★微机与单片机系统之间采用标准RS232串行接口，具有接线简单、传输可靠、传输距离远、故障率低等特点。

★A standard RS232 serial interface is adopted between the microcomputer and singlechip, realizing simple connection, reliable transmission, far transmission distance and low failure rate, etc.

参数：

Parameters：

★硫的测量范围：0~30% 。

★ Test range of sulfur: 0-30%;

★载气流量：1000ml/min 。

★Carrier gas flow: 1000ml/min;

★测硫时间：3—9min，微机自动判断控制。

★Test time: 3-9 min with automatic decision and control of microcomputer;

★升温速度：20~45min。

★Heating rate: 20-45 min;

★电源要求：单相交流电压~220V 50Hz, 功率 2KW 。

★Power supply: Single-phase three-phase AC voltage 220V 50Hz, power 2KW;

★准确度：符合国标GB/T214-2007。

★Accuracy: Conforming to international GB/T214-2007