pH meters with calibration check

Monday, 20 September, 2004 | Supplied by: http://www.hannainst.com.au/


The HI221 and HI223 pH meters compare the characteristics of the pH electrode from one calibration to the next. The Calibration Check feature alerts the user if parameters are not suitable for an accurate calibration.

The user is prompted to clean the electrode if required and is warned if the buffer has been contaminated. The electrode condition and response time are displayed on the meters' LCD.

Further features include calibration alarm time out, 'log-on-demand', last calibration date and data, instrument ID and PC interface.

The meters are supplied with HI1131P glass-body combination pH electrode with BNC connection + PIN and 1 m cable, HI7669/2W stainless steel temperature probe, HI76404 electrode holder, pH 4.01 and pH 7.01 calculation solutions, electrolyte solution, 12 VDC adapter and instruction manual.

Related Products

HEMCO MicroFlow family of ductless workstations

HEMCO's MicroFlow family of Class 1 ductless carbon filtered workstations is equipped with...

Cytek SpectroFlo QC Beads for flow cytometer performance tracking

Cytek's SpectroFlo QC Beads contains 3 µm particles with one fluorescent intensity. The...

Waters Rheo-Impedance Spectroscopy (Rheo-IS) accessory

Waters has released an accessory for its TA Instruments Discovery Hybrid Rheometers (HR) that...


  • All content Copyright © 2024 Westwick-Farrow Pty Ltd