The Omron 61F-GP-N AC220 is a conductive-type level controller from the 61F series, designed for high/low level detection in tanks, sumps, and reservoirs. It operates on a 220VAC supply and uses a relay output (SPDT, 2 Form C) rated at 3A @ 250VAC to switch pumps, valves, or alarms. Sensitivity is adjustable from 0 to 4kOhm, which lets you tune the detection threshold for different liquid conductivities — from clean water to more conductive process fluids. The control-to-sensor distance can run up to 1 km, making this suitable for remote tank farms or deep wells where the controller sits in a panel far from the probes. It mounts on an 11-pin octal socket (sold separately), so replacement is a plug-in swap — no rewiring at the terminal block.
Omron 61F-GP-N AC220 Level Controller, 220VAC SPDT, 3A
MPN61F-GP-N AC220
Obsolete
Omron 61F series, High/Low Level controller, 220VAC, SPDT (2 Form C) relay output, 3A @ 250VAC, socketable 11-pin octal base.
$319.74 – $701.07Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | 61F |
| Parameter | Value |
|---|---|
| Contact form | SPDT (2 Form C) |
| Contact rating at voltage | 3A @ 250VAC |
| Parameter | Value |
|---|---|
| Supply voltage range | 220VAC |
| Parameter | Value |
|---|---|
| Type | High/Low Level |
| Parameter | Value |
|---|---|
| Mounting type | Socketable |
| Termination style | Plug In, 11 Pin (Octal) |
| Parameter | Value |
|---|---|
| Operating temperature range | -10°C ~ 55°C |
| Parameter | Value |
|---|---|
| Weight | 0.342 lb (155.13 g) |
| Features | Level Indication |
| Output signal | Relay |
| Sensitivity | 0 ~ 4kOhm |
| Distance - control to sensor | 1km |
Product details
Frequently asked questions
What is the 61F-GP-N AC220's sensitivity range?
The sensitivity is adjustable from 0 to 4kOhm, allowing you to set the detection threshold for different liquid conductivities.
What is the maximum distance between the controller and the sensor probes?
The control-to-sensor distance can be up to 1 km, making it suitable for remote tank farms or deep wells.
MPN
61F-GP-N AC220