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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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Cal Control Temperature/Process Controller RS-485 Communications Board

  • Product Type: Communications Board
  • CE Compliance: Yes
  • Brand: Cal Control
Mfg Part# 3C0000400
DO-89820-62
Usually ships in 14 days.
$98.65 USD/EACH
$69.05 USD/EACH

Qty:

M5RS-4A-R : RTD Transmitter, 4-20mA, 24V

  • Product Type: Signal Conditioners
  • Description: RTD Transmitter
  • Operating Temperature Range: 23 to 131°F º F
Mfg Part# M5RS-4A-R 0-100C
DO-90440-76
Usually ships in 11 days.
$166.00 USD/EACH
$141.70 USD/EACH

Qty:

Hoffman A8066CHFL Type 4 Quarter-Turn Fast Latch Steel Junction Box

  • Product Type: Junction Box
  • Material: Steel
  • Inside dimensions: 8.00" x 6.00" x 6.00" (203 x 152 x 152 mm)
Mfg Part# A8066CHFL
DO-10502-65
Usually ships in 6 days.
$116.00 USD/EACH

Qty:

Temperature Controller, Unversal Input, 1/4-DIN, Relay Output

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes RTD
Mfg Part# DC2500-E0-0A00-200-00000-00-0
DO-89556-36
Usually ships in 12 days.
$745.50 USD/EACH

Qty:

Cal Control Temperature/Process Controller RS-232 to RS-485 Converter

  • Product Type: Communication cable/adapter
  • CE Compliance: Yes
  • Brand: Cal Control
Mfg Part# 485SD9R
DO-89820-63
Available for order
or call 1-888-358-4712 to order
$328.50 USD/EACH
$229.95 USD/EACH

Qty:

Hoffman A806CHFL Type 4 Quarter-Turn Fast Latch Steel Junction Box

  • Product Type: Junction Box
  • Material: Steel
  • Inside dimensions: 8.00" x 6.00" x 3.50" (203 x 152 x 89 mm)
Mfg Part# A806CHFL
DO-10502-66
Usually ships in 6 days.
$103.00 USD/EACH

Qty:

M511214 Current Loop Signal Splitter, 4-20 mA

  • Product Type: Signal Splitters
  • Description: Current Loop Signal Splitter, 24 V/22 mA Supply
  • Operating Temperature Range: 23 to 131°F º F
Mfg Part# W5DY-AA-R
DO-25751-12
Usually ships in 13 days.
$210.00 USD/EACH
$179.26 USD/EACH

Qty:

Temperature Controller, Unversal Input, 1/4-DIN, Relay Output, Alarm Relay

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes RTD
Mfg Part# DC2500-EB-0A00-200-00000-00-0
DO-89556-37
Usually ships in 13 days.
$801.00 USD/EACH

Qty:

Cal Control Temperature/Process Controller RC Snubber (Quencharc)

  • Product Type: Snubber
  • CE Compliance: Yes
  • Brand: Cal Control
Mfg Part# 70.001
DO-89820-64
Usually ships in 11 days.
$33.10 USD/EACH
$23.17 USD/EACH

Qty:

Hoffman A808CHFL Type 4 Quarter-Turn Fast Latch Steel Junction Box

  • Product Type: Junction Box
  • Material: Steel
  • Inside dimensions: 8.00" x 8.00" x 4.00" (203 x 203 x 102 mm)
Mfg Part# A808CHFL
DO-10502-67
Usually ships in 6 days.
$112.00 USD/EACH

Qty:

Dc Milliammeter 0-20 4 1/2in Model:06524

  • Product Type: DC Milliammeters
  • Description: 41/2" DC Milliammeters
  • DC current: 0-0.02
Mfg Part#
DO-68488-72
Available for order
or call 1-888-358-4712 to order
$105.00 USD/EACH

Qty:

Red Lion G310C230 Graphic Operator Interface, 10.4" TFT; Ethernet Host

  • Product Type: Operator Interface
  • Dimensions: 9-1/2" (21.4 cm) " H
  • Dimensions: 2-1/2" (6.2 cm) " D
Mfg Part# G310C230
DO-45004-06
Usually ships in 7 days.
$3,629.00 USD/EACH

Qty:

Lascar EM32-1B 3.5 Round Hole Mount Panel Voltmeter, LCD; 3.5 to 6.5 VDC

  • Product Type: Process panel meters
  • Description: Measurement range: ±200 mVDC
  • Power: 3.5 to 6.5 VDC
Mfg Part# EM32-1B 3.5
DO-65595-06
Usually ships in 9 days.
$71.00 USD/EACH
$56.80 USD/EACH

Qty:

Temperature Controller, Unversal Input, 1/4-DIN, Current Output

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes RTD
Mfg Part# DC2500-CO-0A00-200-00000-00-0
DO-89556-38
Usually ships in 12 days.
$800.00 USD/EACH

Qty:

Temperature Controller, TC, 1/4-DIN, Relay Output, 2 alarms, RS485

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control output 1: Relay: Contact, SPDT, 3 amps @ 240 VAC
Mfg Part# DC1040CT-102-00B-E
DO-89556-20
Available for order
or call 1-888-358-4712 to order
$382.50 USD/EACH

Qty:

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Home  >  Process Control