ISFET pH Stainless Steel Micro Probe

ISFET pH Stainless Steel Micro Probe
Product #: PH17-SS
CAD Price: Contact Hach
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Standard micro probe

This standard micro probe is designed for use in test tubes, flasks, or wherever there is a small sample size to be measured, or anywhere a longer reach is required.

ISFET Technology

ISFET sensor technology contains several proprietary layers deposited selectively on a silicon chip substrate. The final layer possesses an affinity for hydrogen ions only. The quantity of hydrogen ions at or near the sensor surface causes an electrical effect that is detected and measured as pH.

The durable ISFET silicon chip sensor eliminates problems associated with fragile glass bulb sensors.

Easy Storage and Maintenance

Unlike conventional electrodes, ISFET-style sensors store dry, eliminating the need for storage solutions. To clean the sensor, simply use a soft toothbrush and detergent. Compare this to traditional glass electrodes with hard-to-reach crevices for difficult cleaning and an additional sample preparation step. After use, just replace the protective sensor cap.

Operates in Restrictive and Challenging Environments

Non-glass pH probes offer convenience and ruggedness, excelling in applications such as food and beverage, academic teaching labs, environmental studies, agriculture, and petrochemical. Probe options include standard, micro and piercing versions to allow easy insertion and cleaning.

Designed to Last

ISFET stainless steel probes in this electrochemistry line contain a virtually unbreakable sensor that provides superior performance to traditional delicate glass electrodes. Engineered to withstand harsh use in the most difficult applications, the H-Series meters and probes give years of reliable service.

What's in the box?

Includes: probe with 1 meter cable, rubber tip cover and instruction sheet


Dimensions (D x L): 4.8 mm x 130 mm
Filling Solution: -
Junction: Fiber
Length: 130 mm
Material: Sensor Body: Stainless Steel
Parameter: pH
Probe Type: ISFET
Range: 0 to 14 pH
Region: Global
Sensor Type: ISFET
Special Feature: Great for small sample sizes, flasks and test tubes.
Technology: ISFET
Temperature Range: 0 - 60 °C
Thermistor:  (ATC)
Type: Benchtop
Warranty: 6 months
Waterproof Connector<br />(for portable meters): PHW17-SS