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Fisherbrand™ accupHast™ Variable Temperature pH Combination Electrodes: Mercury-Free

Fast, accurate response despite temperature changes

Manufacturer:  Fisherbrand™ 13620281

 View more versions of this product

Catalog No. 13-620-281



Description

Description

Fast, accurate response despite temperature changes

 

  • Patented design with dual ceramic junctions, sealed Ag/AgCl reference and special electrolyte
  • Eliminates slow response when measuring samples at different temperatures in quick succession
  • Accurate to ±0.01pH at 25°C and ±0.05pH from -5° to +80°C
  • Response time, 20 seconds or less; negligible drift
Improved flow, less contamination
  • Isolated reference element and outer KCl fill solution
  • Eliminates clogging from silver compound precipitates
  • No silver or mercury to contaminate samples
  • Choice of standard and MicroProbe™ glass or extra-long epoxy bodies

 

accupHast Standard Glass Body Electrode

  • Standard size glass body
  • Immersion to 102mm
  • Body and tip diameter, 10mm
accupHast MicroProbe Glass Body Electrode
  • Semimicro size glass body
  • Immersion to 165mm
  • Body diameter, 10mm; tip diameter, 5mm
accupHast Extra-Long Epoxy Body Electrode
  • Extra-long epoxy body
  • Immersion to 140mm
  • Body diameter, 10mm
accupHast Extra-Long Epoxy Body pH/ATC Electrode
  • Extra-long epoxy body
  • Built-in ATC probe
  • Immersion to 143mm
  • Body diameter, 10mm

 

Specifications

Specifications

0 to 14
Glass
Saturated KCl
10mm
pH meter
4 in.
pH
pH combination electrode
Standard glass body
-5° to +100°C
Dual Ceramic
102mm
U.S. Standard/pin
Ag/AgCl
23° to 212°F
0.4 in.
20 sec.
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