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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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Thermocouple Mtr, Model Cub5tcb0, Red/grn Bklt

  • Product Type: Thermocouple panel meters
  • Power: 10 to 28 VDC
  • Input: Yes thermocouple
Mfg Part# CUB5TCB0
DO-68484-48
Usually ships in 8 days.
$155.00 USD/EACH

Qty:

Dc Milliammeter 0-100 3 1/2in Model:06390

  • Product Type: DC Milliammeters
  • Description: 31/2" DC Milliammeters
  • DC current: 0-0.1
Mfg Part#
DO-68488-64
Usually ships in 11 days.
$97.00 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:

M3LU-R4/A:Unvrsl Transmittr 0-20mA -10 To +10V Dc Pwr

  • Product Type: Signal Conditioners
  • Description: Universal Transmitter
  • Input range: 0-20 mA mA
Mfg Part#
DO-68467-07
Usually ships in 11 days.
$330.00 USD/EACH
$281.70 USD/EACH

Qty:

Love 1/16-DIN Universal Input Temp Controller; V Pulse/V Pulse/Ramp/Soak

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control input: Yes RTD
Mfg Part# 16B-22
DO-89802-66
In stock.
$114.00 USD/EACH
$96.90 USD/EACH

Qty:

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:

LMPC0000:Magnetic Pickup Logic Npn O.C.10ft. Cable

  • Product Type: Magnetic Pickup Sensors
  • Operating temp range: 0 - 140 º F
  • Operating temp range: -18 to 60 º C
Mfg Part#
DO-68485-79
Usually ships in 9 days.
$79.00 USD/EACH

Qty:

Red Lion PAXI0030 1/8 DIN Counter / Rate DC Panel Meter

  • Product Type: Process panel meters
  • Model: PAXI0030
  • Qty/ea: 1
Mfg Part# PAXI0030
DO-61600-11
Usually ships in 8 days.
$329.00 USD/EACH

Qty:

Pulse input rate/totalizer, two SPDT relays, 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: Pulse totalizers
  • CE Compliance: Yes
Mfg Part# PD6300-6R2-CP
DO-30006-37
Usually ships in 9 days.
$389.00 USD/EACH

Qty:

Pulse input rate/totalizer, 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: Pulse totalizers
  • CE Compliance: Yes
Mfg Part# PD6300-6R3-CP
DO-30006-38
Usually ships in 9 days.
$409.00 USD/EACH

Qty:

G4 Digital DC Output, Reed Relay Output, 5 VDC Logic

  • Product Type: G4 I/O Module Systems
  • Output: Relay 1
  • Output: Logic: 5 VDC 2
Mfg Part#
DO-68474-23
Usually ships in 8 days.
$17.00 USD/EACH

Qty:

Plastic enclosure, type NBB-10260, clear door

  • Product Type: Wall-Mount Enclosure
  • Inside dimensions: 5.11 " H
  • Inside dimensions: 5.11 " W
Mfg Part# NBB-10260
DO-94501-14
In stock.
$30.00 USD/EACH

Qty:

Temperature Controller, TC, 1/16-DIN, Relay Output, 1 alarm

  • Product Type: Temp/Process control
  • Control input: Yes thermocouple
  • Control output 1: Relay: Contact, SPDT, 3 amps @ 240 VAC
Mfg Part# DC1014CT-101-000-E
DO-89556-23
Available for order
or call 1-888-358-4712 to order
$256.00 USD/EACH

Qty:

Pulse input rate/totalizer, four SPDT relays, 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: Pulse totalizers
  • CE Compliance: Yes
Mfg Part# PD6300-6R4-CP
DO-30006-39
Usually ships in 9 days.
$429.00 USD/EACH

Qty:

Digi-Sense Variable- Time Output Controller 1440 watts, 120 VAC 50/60 Hz

  • Product Type: Variable-Time Power control
  • Control output 1: Percent timer
  • Min temperature: -18 º C
Mfg Part#
DO-36225-91
Available for order
or call 1-888-358-4712 to order
$235.00 USD/EACH
$199.75 USD/EACH

Qty:

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Home  >  Process Control