Handheld calibrator with built-in RS232 interface

December 2000 Maintenance, Test & Measurement, Calibration

The Memocal 2000 handheld calibrator from Ero Electronic has a built-in RS232 interface, features a very low temperature drift (0,1 µV/°C) with an accuracy of 0,014% of the span. The instrument is powered by standard AA size batteries, which can be standard, alkaline, Ni-Cd or Ni-MH and with up to 24 hours of battery life, makes it a truly portable device.

Other features that make this calibrator very useful include:

* RS485 converter.

* Autoranging during measurement and generation.

* Square root extraction and the ability to generate quadratic signals.

* Built-in 24 V d.c. power supply for two, three or four-wire transmitters.

* Programmable external cold junction compensation value.

* Peak and valley data hold.

* Direct connection of all input types - with no special connectors required for TC inputs.

* Programs up to 50 steps long may be entered.

* Ramp, soak and step function capabilities.

* Two dry-contact logic inputs for program run/wait selection.

* An alphanumeric LCD display with two rows, 16 characters long.

Further reading:

Automated test and measurement
Comtest Maintenance, Test & Measurement, Calibration
Comtest, in partnership with global brands, provides customised solutions with integrated hardware and software for efficient testing and data collection.

Read more...

---

Advanced field calibrator and communicator
Maintenance, Test & Measurement, Calibration
The Beamex MC6 is a high-accuracy field calibrator that offers automatic calibration capabilities for pressure, temperature and various electrical signals.

Read more...

---

Inline particle measurement
Mecosa Maintenance, Test & Measurement, Calibration
Part of the SOPAT family, Parsum has for more than 20 years stood for the measurement of particles in a running process - without sampling and without a laboratory.

Read more...

---

Inline analysis measurement technology
Mecosa Maintenance, Test & Measurement, Calibration
SOPAT develops and sells a photo-optical and image-based inline analysis measurement technology that quantitatively characterises particulate multi-phase systems. The software provides real-time analysis of particle size distribution.

Read more...

---

UV water treatment system
Maintenance, Test & Measurement, Calibration
bestUV is an innovative manufacturer of professional ultraviolet (UV) water treatment systems for industrial markets.

Read more...

---

RS PRO a key partner for planned maintenance
RS South Africa Maintenance, Test & Measurement, Calibration
RS PRO, the own-brand of RS, offers a comprehensive selection of over 80 000 products spanning all industries and technologies.

Read more...

---

WearCheck leads the way in condition monitoring
Wearcheck Maintenance, Test & Measurement, Calibration
Minimising maintenance costs of mining and power-generating machinery and maximising its operational efficiency – these goals form the foundation of the proactive/preventive maintenance services provided by the expert technicians at condition monitoring specialist, WearCheck.

Read more...

---

Collect data three times faster
SKF South Africa Maintenance, Test & Measurement, Calibration
SKF has extended its renowned Microlog Analyzer family of data collection devices with the addition of the Microlog Analyzer dBX. Currently SKF’s most powerful diagnostic tool, this cutting-edge device redefines diagnostic capabilities, enabling users to take measurements three times faster than its predecessor.

Read more...

---

Integrated liners for the mining industry
Maintenance, Test & Measurement, Calibration
Multotec has developed a range of composite integrated mill liners in response to the needs of local and international mining clients.

Read more...

---

The criticality of maintenance in the water and wastewater segment
Schneider Electric South Africa Maintenance, Test & Measurement, Calibration
In a time of water shedding, climate change and ageing infrastructure, the importance of maintenance and support in the water and wastewater segment cannot be overstated.

Read more...

---