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Home  >  Process Control

Process Control

Process Control

Effective process control enhances the efficiency and performance of your operation. The heart of any sophisticated process is a controller that takes input from sensors and transmitters, measures process variables, and responds with output instructions to system components via relays and switches.

Davis Instruments offers a wide range of process components including process and temperature controllers, sensors and transmitters, relays and switches, signal conditioners, I/O modules, panel meters, HMI devices, and enclosures. Additionally, we provide the technical assistance you need when help is required to find the best solution for your application. Davis Instruments’ process control products are manufactured by leading industry brands such as Eurotherm, Red Lion, OPTO22, Action Instruments, Hoffman, and Digi-Sense.


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Hoffman Q1PBPCD QLINE D Wall-Mount Enclosure PC NEMA 4X, 75x73x79mm, 30.5mm Hole

  • Product Type: Wall-Mount Enclosure
  • Material: ABS Plastic
  • Inside dimensions: 2.87" W x 2.95" H x 3.11" D (73 x 75 x 79 mm)
Mfg Part# Q1PBPCD
DO-10503-30
Usually ships in 9 days.
$47.20 USD/EACH

Qty:

Action Instruments WV418-2000 RTD Input Isolating Signal Conditioner

  • Product Type: Signal Conditioners
  • Input type: Pt100, Pt500, PT1000, Cu10, Cu25, Cu100 2-, 2- or 4-wire; direct or reverse-acting push button RTD
  • Output range: Voltage: 0 to 10 VDC isolation 1800 VDC or peak AC between input, output & power 1
Mfg Part# WV418-2000.V1
DO-68477-73
Usually ships in 15 days.
$430.50 USD/EACH

Qty:

Process meter, two SPDT relays and 4 to 20 mA output, 85 to 265 VAC power

  • Input: 0 to 20 mA, 4 to 20 mA, 0 to 5 V, 1 to 5 V, and ±10 V, field selectable
  • Product Type: Process panel meters
  • CE Compliance: Yes
Mfg Part# PD6000-6R5-CP
DO-30006-04
Usually ships in 9 days.
$419.00 USD/EACH

Qty:

G4 Digital DC Output 5-60 VDC, 5 VDC Logic

  • Product Type: G4 I/O Module Systems
  • Output: Logic: 5 VDC 1
  • Output: 5-60 VDC Voltage
Mfg Part#
DO-68474-22
In stock.
$15.75 USD/EACH

Qty:

Action Instruments AP1090 Limit Alarm, DC input, dual set point, SPDT

  • Product Type: Limit Alarms
  • Description: 1090-2000-1 Limit Alarm
  • Input type: DC Current
Mfg Part# AP1090-2000-1
DO-68477-99
In stock.
$385.40 USD/EACH

Qty:

OPTO 22 240D45 DC Control SSR, 240 VAC, 45 A

  • Product Type: Relays
  • Model: 240D45
  • Max current: 45 Amps
Mfg Part# 240D45
DO-68474-57
In stock.
$50.00 USD/EACH

Qty:

G408-0001:Action SlimPak Signal Conditioner DC Input Field Configurable Isolator

  • Product Type: Isolators
  • Description: DC Input Field Configurable Isolator
  • Power supply: 9-30 VDC
Mfg Part# G408-0001.V1
DO-68477-91
In stock.
$362.85 USD/EACH

Qty:

Love 1/4-DIN Universal Input Temp Controller; Current/Relay/Ramp/Soak

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes RTD
Mfg Part# 4B-53
DO-89802-68
Usually ships in 8 days.
$175.00 USD/EACH
$148.75 USD/EACH

Qty:

DC powered nanodac with one logic, two DC Analog output and the sterilizer block

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes VDC
Mfg Part# Nanodac/VL/X/X/RDD/ST/TS/XXXX/XXXXX
DO-70002-32
Available for order
or call 1-888-358-4712 to order
$1,678.00 USD/EACH

Qty:

Idec HW1B-V4F01-R Nonilluminated Push-turn Reset Switch, round, red

  • Product Type: Pushbutton Switches
  • Model: HW1B-V4F01-R
  • Brand: Idec
Mfg Part# HW1B-V4F01-R
DO-65518-12
Usually ships in 8 days.
$45.30 USD/EACH

Qty:

Eurotherm Nanodac Recorder/Controller; RDD/Sterilizer/Basic; 24VDC

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes VDC
Mfg Part# Nanodac/VL/X/X/RDD/ST/TS/XXXX/Basic
DO-70002-33
Available for order
or call 1-888-358-4712 to order
$1,785.00 USD/EACH

Qty:

CUB5COM2: Rs-232:Plug-In Communicatio Card For Cub5

  • Product Type: Communications modules - panel meters
  • Communication output: RS-232
  • Model: CUB5COM2
Mfg Part#
DO-68484-45
Usually ships in 8 days.
$35.00 USD/EACH

Qty:

Idec HW1E-BV4F02-R Sealed Switch, push-lock turn, red button

  • Product Type: Pushbutton Switches
  • Model: HW1E-BV4F02-R
  • Brand: Idec
Mfg Part# HW1E-BV4F02-R
DO-65518-14
Usually ships in 8 days.
$52.55 USD/EACH

Qty:

DC powered nanodac with one logic, two DC Analog output and the humidity block

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes VDC
Mfg Part# Nanodac/VL/X/X/RDD/RH/TS/XXXX/XXXXX
DO-70002-34
Available for order
or call 1-888-358-4712 to order
$1,678.00 USD/EACH

Qty:

OPTO22 G4 16-channel I/O Module Rack Terminal Strip

  • Product Type: I/O Module Racks
  • No. of channels: 4
  • Qty/ea: 1
Mfg Part#
DO-68494-21
Available for order
or call 1-888-358-4712 to order
$160.00 USD/EACH

Qty:

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Home  >  Process Control