ISFET pH probe

ISFET pH probe

Category:

Description

A pH probe that has a diameter of only 5 mm, weighs only 5 gram, easy to handle and at the same time very robust. Non-glass electrode.

  • Dimensions : Tip length 36mm, diameter 5 mm. Totall length 68 mm
  • Cable : Diameter 3mm, length 1600mm
  • Sensor : Ion Sensitive Field Effect Transistor (ISFET)
  • Operating temp. : -5 ºC to 100 ºC
  • pH range : 0 to 14
  • Accuracy : pH + 0.02, Temp 0.5°C
  • Reference compartment : saturated KCl, gel, non-refillable
  • Diaphragm : ceramic

This electrode can be connected to one of the 2 SENTRON pH meters.

ISFET Hotline CupFET pH Probe (SENTRON)

Exceptionally well suited to the demands of general pH testing. Cut-out tip design allows testing of very small sample volumes, even one drop.

ISFET Hotline ConeFET pH Probe

The probe’s conical tip facilitates measurements in viscous or sticky samples.

ISFET Hotline SurFET pH Probe

ISFET pH sensor and reference junction are mounted on the distal end, making direct measurement on flat surfaces quick and easy.

ISFET Hotline LanceFET and LanceFET with Handle pH Probe

This probe has a pointed stainless steel tip which allows easy penetration of dense and viscous samples.

ISFET Streamline ConeFET pH Probe

The probe’s conical tip facilitates measurements in viscous and sticky samples.

ISFET Streamline SurFET pH Probe

The ISFET pH sensor and reference junction are mounted on the distal end, making direct measurement on flat surfaces quick and easy.

ISFET IntelliProbes pH Probes

Bring non-glass pH probes to standard glass electrode pH meters, giving faster, safer and more reliable measurements. These high-tech Ion Sensitive Field Effect Transistor (ISFET) pH probes replace fragile glass electrodes with sturdy silicon sensors. The IntelliProbe series pH probes are virtually unbreakable, lightning fast and can be stored dry. The clog-resistant sensing area is easily cleaned using a simple toothbrush and requires minimal routine maintenance.

The IntelliProbes combine all developments in non-glass ISFET pH sensor technology with state-of-the-art sensor signal processing. The electronics are safely embedded in the probe and powered by a long-life replaceable battery. Intelligent signal processing converts the ISFET and temperature signals to perfectly match the glass pH electrode signal at the measurement temperature. This allows accurate, fast and reliable results, while enabling full use of the glass pH meter’s automatic temperature compensation facility. Includes ‘self diagnostics’, auto shut-off, a low battery warning, easy one-button operation for calibration and a led for on/off function.

Thess electrodes can be connected to one of the 2 SENTRON pH meters.