ISFET Su Geçirmez pH Metreler

ISFET Su Geçirmez pH Metreler

Ion specific field effect transistor (ISFET) uses a silicon chip pH Sensor
Sensor stores dry and needs little maintenance
Fast response time

 

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These compact, waterproof pH meters can measure samples as small as one drop. The virtually unbreakable sensor eliminates breakage problems associated with fragile glass pH sensors. Advanced model offers three-point calibration and auto-buffer recognition.
What's included: calibrating buffers, case, batteries, and instruction manual.

Specifications
Range pH 2.0 to 12.0
Resolution pH 0.1
Accuracy pH ±0.1
Calibration 1, 2, or 3 point
Buffer recognition automatic
Temp compensation automatic
Reference cell type replaceable KCl gel filled
Display LCD
Battery two CR-2032 lithium 3 V batteries (included)
Battery life 200 hours continuous; 10 hour advance low battery warning
Operating temperature 5 to 40
41 to 104°F
Dimensions 5-1/2 L x 1" W x 5/8" H

 

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