Home :: Controllers :: Process (On-Off)

Process (On-Off)

On-off controllers can be filtered by input, power and features.

Products

Sort by: Product SKU Price
Din rail 1-20mA adjustable single setpoint trip amp
1 to 20 mA adjustable setpoint trip relay with one SPCO relay output. 2% hysteresis at each setpoint. SPCO relay outputs rated to 10 A @ 250 VAC. 24 VDC powered and DIN rail mount. Read more…
$229.00 + GST
Out of stock lead time normally 2 weeks.
Programmable Trip Alarm 4 to 20 mA In, 2 Relay Output
Programmable Trip Alarm Controller 4 to 20 mA In, 2 Relay Output with a configurable display of the value. Power 18~60VDC. Read more…
$249.95 + GST
Out of stock lead time normally 2 weeks.
RT28U DIN Rail Mount On-Off Temp Controller with Universal Analog Input 12-24V
DIN rail mount programmable on-off controller for RTD, PTC, NTC, thermocouples, voltage or current temperature sensors. Two changeover relay outputs. 12-24 VAC/DC powered. Read more…
$159.00 + GST
1 available
RT28U On-Off Temperature Controller with Universal Analog Input 12-24VAC
Panel mount programmable on-off controller for RTD, PTC, NTC, thermocouples, voltage or current temperature sensors. Two changeover relay outputs. 12-24 VAC powered. Read more…
$159.00 + GST
Out of stock - backorder allowed
TI08-R Programmable Trip-alarm Unit 24VAC/DC Powered
DIN rail mount programmable trip-alarm unit with two relay outputs. Programmable 3 digit display. 12 to 24 VDC/AC powered. Read more…
$159.00 + GST
2 available
T250-P.D.CX Programmable Bar Graph Display 12~24VDC/AC
Universal linear input, DIN rail mount programmable tri-colour LED bar graph unit with one relay outputs. Programmable 3 digit display. 12 to 24 VDC/AC powered. Read more…
$259.00 + GST
2 available
4-20mA Out of Range Trip Amp Relay
A monitoring relay designed to monitor the integrity of a 4-20mA signal  Read more…
$139.00 + GST
2 available
10 VDC Adjustable Dual Setpoint Relay
0.1-10 VDC adjustable setpoint trip relay with two independent outputs. 2% hysteresis at each setpoint. SPCO relay outputs rated to 10 A @ 250 VAC. 24 VDC powered and DIN rail mount. Read more…
$259.00 + GST
2 available
20 mA Adjustable Dual Setpoint Relay
1 to 20 mA adjustable setpoint trip relay with two independent outputs. 2% hysteresis at each setpoint. SPCO relay outputs rated to 10 A @ 250 VAC. 24 VDC powered and DIN rail mount. Read more…
$269.00 + GST
3 available

Categories