Location: Home > Products > Flow
SUP-PH8001 Digital pH sensor
  • SUP-PH8001 Digital pH sensor
  • SUP-PH8001 Digital pH sensor
  • SUP-PH8001 Digital pH sensor
  • SUP-PH8001 Digital pH sensor
SUP-PH8001 Digital pH sensor
Category: pH/ORP sensor
Views: 399
Applications: SUP-PH8001 pH electrode can be used for aquaculture, IoT water quality detection, with digital interface (RS485*1), can be used to measure the change of pH/ORP value in the aqueous solution system within the range, and it has standard RS485 Modbus RTU protocol interface function, Can communicate with the host computer remotely
Specification
  Product   Digital pH sensor
  Model  SUP-PH8001
  Measurement range  0.00-14.00pH; ±1000.0mV
  Resolution  0.01pH,0.1mV
  Heat resistance  0 ~ 60℃
  Output  RS485 (MODBUS-RTU)
  ID  9600,8,1,N (Standard) 1-255
  Power supply  12VDC
  Power consumption  30mA @12VDC


Introduction


ph电极.jpg


Communication Protocol


Communication interface: RS485

Port setting: 9600,N,8,1 (default)

Device address: 0x01 (default)

Protocol specification: Modbus RTU

Instruction support: 0x03 read into register

                                0x06 write register | 0x10 write register continuously


Register data format


AddressData nameConversion factorStatus
0Temperature[0.1]R
1PH[0.01pH]R
2PH.mV[0.1mV]R
3PH. Zero[0.1mV]R
4PH. slope[0.1%S]R
5PH. Calibration points-R
6System status. 014*bits 0xFFFFR
7System status. 024* bits 0xFFFFR/W
8User command address-R
9User commands. Results[0.1mV]R
11ORP[0.1mV]R



Copyright@Supmea Automation
Address:5th floor, Building 4, Singapore Hangzhou Science & Technology Park, Hangzhou, China
Email: info@supmea.com
Follow us on :
浙ICP备16031724号-1
  • *Name:
  • *Select product:
  • *Email:
  • Phone number:
  • *Comments: