Sunday, August 6, 2017

4170+ Single Loop Controller - West Instruments

The 4170+ single loop controller is part of the Plus series range and has 3-point stepping control designed specifically for open loop, valve motor drive (VMD) applications.

4170+ Single Loop Controller - West Instruments

Incorporates advanced tuning algorithms, with selectable pre-tune and self-tuning. Pre-tune is used on start-up and is a one step tuning algorithm designed to get you to setpoint fast with self-tuning being enabled near setpoint and normal operating conditions to control overshoot.

4170 Single Loop Controller - West Instruments

Universal Input for Thermocouple, RTD, DC, linear mA/V/mV, user selectable. Four Outputs; relay, DC linear, SSR driver, Triac, Transmitter Power Supply

Features Include
  • 3-Point Stepping valve control 
  • Valve position indication 
  • Auto or Manual Tuning
  • Process and loop alarms
  • Remote/dual setpoint options
  • Modbus communications
From West Instruments

West Control Solutions
1675 Delany Road, Gurnee, IL 60031, USA.

Saturday, August 5, 2017

E5AR Digital Controllers - OMRON

E5AR Digital Controllers offer high speed,high precision, and multiple I/O and use a 5-digit, 3-row LCD display for high visual clarity.

E5AR Digital Controllers - OMRON

PV, SP, and MV data is displayed simultaneously in a 3-row, negative LCD display with a backlight.
Multiloop control, cascade control, and proportional control are possible with a single Controller.

E5AR Digital Controllers - OMRON

When using models with CompoWay/F communications, initial settings can be downloaded and settings can be masked using Support Software (CX-Thermo version 4.0 or higher).

Equipped with calculation functions as a standard (e.g., square root calculation and broken-line approximation).

From OMRON - IA

Thursday, August 3, 2017

4 1/2 Digit True RMS Bench Multimeter - B&K Precision

The 2831E takes typical multimeter measurements such as volts, ohms, and amps with great accuracy. It also has built-in math functions and USB connectivity,

4 1/2 Digit True RMS Bench Multimeter - B&K Precision

The limit operation lets you set and control the values that determine a HI / IN / LO status of subsequent measurements. The meter can be configured to emit an audible alarm when readings are outside of the configured limit.

2831  Digit True RMS Bench Multimeter

The meters can also be remotely controlled using application software (downloadable from the B&K website), which supports front panel emulation and data logging of measurement results.

Features Include -
  • Up to 50,000 count display resolution
  • 0.03% basic VDC accuracy
  • Built-in math functions: Rel, Max/Min, dBm, dB, %, Hold, Compare
  • Dual display to indicate two measurements simultaneously
  • CATI (1000 V)/CATII (300 V) protection 
  • USB and RS232 (5491B only) interface
  • AC + DC True RMS
  • Up to 25 readings per second measurement rate
From - B&K Precision