pH Online

Secure pH in your culture system 

Description For continuous measurement of pH inside the incubator. pH Online is part of the Log & Guard System

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14840/0100 pH Online™ Sensor unit
  • Description: Sensor unit for one incubator.
  • Disclaimer: Not available for sale in US.
14850/8998 pH Online™ Sensor dish
  • Description: Sensor dish with integrated pH sensor spot.
  • Disclaimer: Not available for sale in US.

pH is a critical step for a viable embryo culture 

Temperature, pH and osmolality are some of the most important parameters to take into account during embryo culture. In any good quality management system these parameters, amongst others, should be monitored and adjusted on a regular basis to ensure optimal culture conditions are maintained. 

Secure pH in your culture system with pH Online

pH Online continuously monitor pH of media pH from a reference dish placed in the incubator. Measurement is based on a non-contact, internally referenced dual luminophore technology. 

pH Online is designed for long-term pH measurement (7 days) and comes pre-calibrated. The disposable sensor dishes eliminate the need for cleaning or sterilisation of material. 

pH Online sensor unit

  • Operated via the Log&Guard controller
  • pH measuring range 5.5 – 9.0, accuracy ± 0.03
  • Resolution 0.01 pH
  • Power supply 12 V DC via external power adapter
  • Comes with a 750 mm heat resistant optical fiber
  • Dimensions: 47 x 134 x 36 mm (LxWxH)

pH Online sensor dish

  • Integrated pH sensor spot 4-well dish for 7-day use with pH Online sensor unit
  • Calibration certificate included
  • Individually packed sterile
  • Shelf life (unopened) 15 months
  • 10 dishes/pack 
  • Note! Not for embryo culture

Take control of your lab and put time on your side

Log&Guard is a monitoring and warning system specifically designed to meet the needs of quality control in the IVF lab. All critical culture and storage parameters such as temperature, humidity, pH, CO2/O2, VOCs and power supply are continuously measured and documented through a network of external sensors.

Start small or go big

The flexible Log&Guard system lets you decide which and how many external sensors to be connected to the main controller. You also have a choice of data transmission by cable, wirelessly or a combination of the two.

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