868-5 Waterproof pH meter with Temperature + Auto Calibration


Model: 868-5


This easy to use set offers you a combination of measured results of the following: concentration of salt water & brine, pH and Temperature of your aquarium or whatever appropriately needs measurement. Designed to readily with stand the rigours of portable analysis and can measure concentration of salt water & brine, pH, and temperature in a simple and professional manner, even by novice users. Both have Automatic Temperature Compensation that automatically adjusts itself to the environment's temperature. Temperature is a crucial factor in acquiring accurate results.


Waterproof pH Meter with BIG LCD Screen display & switchable °C / ° F Temperature Mode (868-5). The set comes complete with FREE 4pcs 1.5V batteries and 3 buffer powder solutions to help you achieve the best results. Below are detailed information that you need to know about each item.


  • Automatic Calibration with just a push of a button
  • Easy 3 points Calibration ( 4, 7, 10)
  • Comes with the Standard pH powder pH4.01, pH7.00 & pH10.01 USA standards
  • Can measure alkaline solution
  • Display Temperature & pH simultaneously
  • Easy to switch between °C and °F
  • Data Hold & ATC
  • Auto Power off that can be disable
  • Pen size, easy to fit in pocket
  • Low battery indicator
  • Easy to replace and assemble with new battery (LR44)
  • High quality and accurate testing results are guaranteed
  • Approved by strict quality and safety standards
  • Wide range of application: Pools, Aquariums, Labs, Aquaculture, Car washes, Water testing and Waste water treatment
  • Totally Brand New




  • Measuring Range: 0~14pH
  • Accuracy : ±0.2pH
  • Resolution : 0.1pH
  • Calibration Point: 4, 7, 10
  • Temperature Accuracy: ±1°C
  • Temperature Resolution: 0.5°C/°F
  • Automatic Temperature Compensation : 0~50°C
  • Operating Condition
    • Operating Temperature: 0°C~50°C (32°F~122°F)
    • Operating Humidity: 0~80%RH
  • Auto Power Off (Sleep Mode) with disable feature
  • Unit °C & °F Switchable
  • Self Calibration
  • Waterproof (IP65)
  • Display: LARGE 4-digit display
  • Low battery indicator
  • Storage Temperature: 0~50°C
  • Dimension: 165 x 35 x 32mm (L x W x H)


Set includes:

  • 1 x  Waterproof pH Meter with BIG LCD Screen display & switchable °C / ° F Temperature Mode (868-5)
  • 4 x FREE  1.5V batteries
  • 3 x pH Powder ( pH4.01, pH7.00 & pH10.01)