Fisherbrand™ accupHast™ R Rugged Variable Temperature pH Combination Electrodes - Mercury-Free

Fast response despite temperature changes plus extra durability

Catalog No. 13-620-195

Description

Fast response despite temperature changes plus extra durability

Innovative reference system prevents precipitation of solution components at reference element from 0° to 100°C. Internal electrolyte has minimal temperature coefficient.

• Electrodes are predictable, reliable and quick to respond at any temperature
• Cycled between samples at 25° and 80°C, reach reproducible pH in 30 seconds
• Read pH in <20 seconds, correct to ±0.02pH; pH value stays constant at any temperature
• Read pH consistently at elevated temperatures, without premature loss in performance
• Choose from glass body double-junction model, or from glass and epoxy body models with accuFlow™ flushable junction

accupHast R Standard Glass Body

• Standard glass body, 102mm L × 10mm diameter
• Double junction reference cell
• Saturated KCl electrolyte; suitable for biological, pharmaceutical and Tris applications
• Twist cap open to refill, twist closed to seal

accupHast R Flushable Junction

• Standard glass or epoxy body, 102mm L × 10mm diameter
• accuFlow flushable double junction eliminates clogging
• No ceramic frit or fiber junction—for improved service life, reproducible results, easy maintenance
• Press down on cap to flush viscous solutions and small particles away from reference junction
• Saturated KCl electrolyte; suitable for biological, pharmaceutical and Tris applications

Specifications

• Connector Types: BNC
• Material: Glass
• Temperature (Metric) Operating: -5°C to +100°C
• Filling Solution Type: SP138-500
• For Use With (Equipment): pH meter
• Temperature (English) Operating: 23°F to 212°F
• Length (English): 4 in.
• Diameter (English): 0.4 in.

• Junction: Double
• pH Range: 0 to 14
• Type: pH Combination Electrode
• For Use With (Application): Biological, pharmaceutical and Tris
• Internal Reference: Ag/AgCl
• Temperature (Metric) Range: -5°C to +100°C
• Length (Metric): 102 mm
• Diameter (Metric): 10 mm