PC-8750 酸碱度/氧化还原电位测控仪(pH/ORPcontroller)
产品简介
详细信息
PC-8750说明书
技术指标(Technical Specifications)
| PC-8750 |
测量范围(Range) | pH : 0.00~14.00 pH ORP:-2000~+2000mV |
准 确 度(Accuracy) | pH : ±0.01 pH ORP:±1mV |
温度补偿(Temp.Comp.) | pH:Reference to 25 ℃,MTC/ATC |
介质温度(Oper. Temp.) | -25℃~125℃ |
配套电极(Sensor) | pH :PH composite electrode; ORP:ORP Electrode |
校准方式(Calibration mode) | pH :4.00;6.86;9.18 Three-point calibration |
显示方式(Display) | 2x16 Bit LCD |
电流输出(Current output) | Isolation of reversible or migration 4~20mA |
控制输出(Control output) | Programmable:ON High limit or low limit relay |
脉冲输出(Pulse output) | The optical isolation open-collector output signal, the maximum pulse rate:400 Pulses/Min |
通讯输出(Communication output) | RS485 ;Baud rate:1200,2400,4800 |
供电电源(Power) | AC 110/220V±10% 50/60Hz |
工作条件(Working environment) | Ambient temperature:0~50℃ Relative humidity:≤85% |
外形尺寸(Dimensions) | 96×96×130mm(High×width×depth) |
开孔尺寸(Hole size) | 92×92mm |
安装方式(Installation mode) | Panel mounted (embedded) |