HomeEnvironmentalParameter Measurement › Ecom Instruments 789 ProcessMeter

Ecom Instruments 789 ProcessMeter

This product is now obsolete. To see the latest Ecom range, please click here.

Double your working power!

Combining the two tools frequently used by every instrumentation technician, the 789 Process Meter will be at home in every instrumentation technician's toolbox. The Process Meter combine a DMM and a Loop Calibrator in one rugged, handheld tool.

With its built-in 24 V loop supply it reduces the need for taking a separate power supply when doing off-line transmitter testing.

Key Features

  DMM and Loop Calibrator in one tool
  Precision 1000 V, 440 mA True RMS Digital Multimeter
  DC current source and Loop Calibrator
  24 V Loop power supply
  Min/Max / Average / Hold / Relative Modes
  Diode Test and Continuity Beeper
  Manual Step (25 %, 100 %, Coarse, Fine) plus Auto Step and Auto Ramp
  Simultaneous mA and % of scale read out
  Externally accessible battery / fuses
  0% and 100% buttons to toggle between 4 and 20 mA sourcing for a quick span check

Data Sheet

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

Back To Last Page

Ecom Instruments

Mobile Computing

CamScan Keyboard Android App
CT50-Ex Handheld Computer
Ident-Ex 01 Bluetooth Scanner
i.roc Ci70-Ex Intrinsically Safe PDA
Loc-Ex 01 BLE Beacon
Pad-Ex 01 DZ2 Windows Tablet PC
Tab-Ex 01 Tablet Computers
Tab-Ex 02 Tablet Computers


Ex-Handy 09 (Zone 1/21) - BUY ONLINE

Ex-Handy 209 (Zone 2/Division 2) - BUY ONLINE
Smart-Ex 01 (Zone 1/21) - BUY ONLINE
Smart-Ex 201 (Zone 2/Divison 2)

Measurement & Calibration

Ex-MP4a Non-Contact Temperature Meter
Ex-Time 40 I.S. Wall Clock
FLUKE 28 II Ex Multimeter
FLUKE 568 EX Infrared Thermometer

Want A Quotation?

Please fill out the following fields and we will e-mail you a quotation shortly.