Leadtec Electronics Technology Co., Ltd. products

Functions : PH : ORP. Measuring range : -2.00 to +16.00 pH : -2000 mV to +2000 mV. Resolution : 0.01 pH : 1 mV. Accuracy : ±0.01 pH : ±1 mV. PH range : Pt 1000 / NTC 10K. Temp.compensation : -10.0 to +130.0?. Temp.range : -10.0 to +130.0?. Temp.resolution : 0.1?. Temp.accuracy : ±0.2?. Ambient temperature range : 0 to +70?. Storage temp. : -20 to +70?. Input impedance : >1012Ω. Display : Back light, dot matrix. PH/ORP current output 1 : Isolated,4 to 20 mA output,max.load 500Ω. Temp.current output 2 : Isolated,4 to 20 mA output,max.load 500Ω. Current output accuracy : ±500 mA. RS485 : Modbus RTU  protocol. Baud rate : 9600 / 19200 / 38400.

Suitable For Outdoor Use (Ip65 Rating). Large Dot Matrix Lcd Display For Easy Operation. Two Current Outputs, They Can Smooth The Output Current. Two Standard Relays With Delay Feature. One Multi Function Relay, Clean, Period Alarm, Error Alarm. Rs485 Communication Using Modbus Rtu Protocol. 500,000 Sets Of Data Can Be Internally Recorded. Calendar Feature, Built-In Self -Test For The Current And Relay Outputs. Supports English, Traditional Chinese And Simplified Chinese Operational. Can Fit With Bluetooth Type(Pd6000b/Pd800b). Can Connect With Ph & Do Sensor In Same Time.

Product number  PPDO 6000, Instrument size  144mmx144mmx105mm(HxWxD), Cutout size  138mmx138mm, Weight  0.85kg. Pure water, boiler water, electroplating industry, electronic industry, chemical industry, pharmacy, ferment, brewery, water corporation, aquaculture farming etc.