Skip to main content Skip to search Skip to main navigation

765 Laboratory pH Meter | Automatic device test (Fullcheck) and calibration (Calimatic) | Records for QM documentation according to ISO 9000 and GLP

Description

765 Laboratory pH Meter | Automatic device test (Fullcheck) and calibration (Calimatic) | Records for QM documentation according to ISO 9000 and GLP

Equipped with an exemplary package of safety functions

  • Fullcheck automatic device test
  • Records for QM documentation to ISO 9000 and GLP
  • Trueline calibrated analog recorder output, galvanically isolated 
  • Electrode monitoring with Sensoface icons
  • Automatic calibration with patented Calimatic
  • EMC to NAMUR

Fullcheck
automatically checks the device functions during power-on. Also during operation, a complete instrument check can be carried out at a single keystroke. Here, also display and keypad are checked besides the electrical characteristics.

Record printouts
With record printouts of the device self-test, the calibration, and the parameter settings, it is possible (as part of quality management to ISO 9000 and GLP) to document the serviceability and the regular maintenance and calibration of the unit.

Sensoface
checks the electrode and provides information on the electrode condition. The zero, slope, response time, and glass impedance of the electrode as well as the calibration interval are evaluated.

We look forward to hearing from you!
Contact Us

Technical details

Downloads

Manuals

[1990] User Manual
765 Laboratory pH Meter
Version 04

Data Sheets

[1984] Data sheet
765 Laboratory pH Meter
Product Description | Specifications | Product Range

Certificates

[12917] Quality Control Certificate
Device Settings for Customer-Specific Buffer Solutions
Version 01

Our service

Used in Process or Applications

Knick offers innovative process analyzers, high quality holders and fittings, and unique cleaning and calibration systems

Relevant Blog Posts

SE605H conductivity sensor with CondCheck: Integrated sockets for connecting a resistance decade

SE605H Conductivity Sensor with CondCheck

The SE605H conductivity sensor with CondCheck enables USP 645 verification without interrupting the measuring chain.

pH and conductivity measurement in vaccine production

Pharmaceutical contract manufacturer relies on Knick's transmitters for modular production plants for Covid-19 vaccines.

Sturdy 2-Electrodes Conductivity Sensor SE625 with Coaxial Electrodes made of Titanium

The SE625 ensures reliable and accurate determination of the conductivity of ultrapure water in the semiconductor industry.

Combined pH- and ORP-Sensor SE555X/*-AMSN

Combined pH and ORP measurement in one sensor SE555 saves place and equipment costs for demanding requirements in the chemical industry, the food sector and for hygienic applications.

SE655X Digital and SE656X Digital - Digital Conductivity Sensors with Ex Certification

The SE655X digital and SE656X digital conductivity sensors with Memosens protocol are now also available with Ex certification.

New SE656N digital conductivity sensor

New toroidal Digital Conductivity Sensor with a large measuring range and consisting of PFA for using in aggressive media

How to get the sensor into the process

Sensors as the direct interface to the process must be exactly matched to the chemistry of the measured medium and to the prevailing pressure and temperature conditions.

High-Precision Conductivity Measurement at Extreme Temperature Differences

Pharmaceutical manufacturer, EVER Pharma Jena uses the extremely robust conductivity sensors SE605(H) and SE680 with Memosens technology from Knick.