产品介绍:
LCI308和LCI408系列 数显表尺寸为1/8 DIN,用途广泛。它几乎能够接受所有的过程输入信号。
LCI308带有4-3/4数字显示,可将量程对应成-32000到+32000范围内的数字。它可以接受0-10V,4-20mA,热电偶J,K,T和热电阻信号,时间定时信号,计数信号和应力信号。
LCI408有多种输入方式,不仅仅包括LCI308的所有输入信号,还可接受电位计输入。五位数字显示能够将量程对应成-99999到+99999的数字。采用双显示,可同时显示当前测量值和其它值,比如峰值或谷值。
可选带有继电器输出和晶体管设定点输出,BCD码并口输出, RS-232/RS-485电脑通讯接口输出,和4-20mA再变送输出。
Inputs: Process, Temperature (T/C & RTD), frequency/counter, load cell (dependent on model number).
Input Impedance: Process: Voltage, 1 MΩ; current, 12.1Ω. Load Cell: 100 MΩ for 300 mV, 1 MW for 30 mV.
Display: 5-digit, 7 segment, 14 mm red with a fixed decimal point. 14 LEDs (programming & control).
Accuracy: LCI308: ±0.1% of reading (except temperature inputs). Thermocouples: ±0.4% of reading for types J, K, T, & E / ±.05% of reading for types R & S. RTD: ±0.2% of reading. LCI408: ±0.1% of reading.
Power Requirements: 115/230 VAC 50/60 Hz ±10%.
Power Consumption: 3W max.
Weight: 8 oz (250 g).
Front Panel Rating: IP65 (Type 4X).
Agency Approvals: CE.