text.skipToContent text.skipToNavigation

Programable Releative Humidity ON/OFF Controller

RH controller, 0 to 3 Vdc input, 110 Vac

5.0

(2)

RH controller, 0 to 3 Vdc input, 110 Vac

Data Sheet (PDF)

$101.13

Item# RHCN-7005

Volume discounts available

Volume Discount Schedule

Quantity	Price each
1-9	$101.13
10-24	$96.07
25-49	$94.05
50-99	$90.01
100-199	$87.98
200+	$85.96

QTY

Added to Your Shopping Cart

In stock

Lead Time (If not in stock): 16 weeks

+ Add to Project List

Bright Green 3-Digit LED Display
0 to 1 or 0 to 3 Vdc, 4 to 20 mA Inputs
8 Amp Relay Output
Simple On/Off Control
Compatible with RH Transmitters
Optional RH Probe

View Specs

RHCN-7005 Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Input Type

Supply Power

Measurement Type

Range

Switch Rating and Type

Features

Specs

Edit Model Options

The microprocessor based RHCN-7000 Series on/off controller provides control for humidifying or de-humidifying. Relative humidity, output status, and error messaging can be viewed on the bright green LED display. The controller features user defined parameters including setpoint, hysteresis, control type, and probe adjustment. Access to programming parameters can be locked for security purposes using the password protection feature. Select RHCN-7000 models can be interfaced with most RH transmitters that provide a 0 to 1 Vdc or 4 to 20 mA output, or an optional RH probe, model RHCN-7000-RP can be ordered to work with 0 to 3 Vdc input models.

SPECIFICATIONS (Instrument Only)
Relative Humidity Range: 0 to 100% RH
Input: 0 to 3 or 0 to 1 Vdc or 4 to 20 mA (depending on model)
Accuracy: ±1% RH
Display: 3-digit, green, 12.7 mm (0.5") digits
Resolution: 1-digit
Temperature Limits: 0 to 70°C (32 to 158°F)
Storage Temperature: -20 to 80°C (-4 to 176°F)
Output: 8 A SPDT relay @ 250 Vac resistive
Horsepower Rating (HP): 1/3HP
Control Type: ON/OFF
Power Requirements: 110 or 230 Vac (depending on model)
Memory Backup: Nonvolatile memory
Weight: 65 g (2.3 oz)
Front Panel Rating: IP64
Optional Probe
Output:0 to 3 Vdc
Dimensions: 64 x 25 mm (2.5 x 0.98"), 1.22 m (4') cable
Relative Humidity Range: 25 to 90% RH (probe only)
Accuracy: ±5% RH @ 25°C (77°F) System Accuracy (Instrument and optional probe): ±6% RH

All Models

In Stock

Reviews

Rated 5 out of 5 by LEVI WURTZ from GREAT FEATURES I BOUGHT THE CONTROL 3 WEEKS AGO IT WORKS GREAT LEVI WURTZ

Date published: 2016-02-23

Rated 5 out of 5 by Gene 123 from Great value, works great I have six of these, running incubators and hatchers we had one sensor fail when it was washed down.

Date published: 2017-02-08

Manuals & Downloads

Manuals & Guides (1)

M4644 user manual

Data Sheet (1)

RHCN-7000-Series_spec

Compliance Certificates (2)

CE Approved
UL cULus Recognized

Questions & Answers

Is there a monitoring system in place to track and record humidity?

Asked by: Larry223

Hi Larry223, Thank you for the inquiry. Please forward this request to TEMP@OMEGA.COM. Best regards OMEGA

Answered by: NorwalkAE_RS

Date published: 2022-02-11

What Temperature range can the probe operate in?

Asked by: Cecil

Hello, and thanks for connecting with us. It's 0 to 70°C (32 to 158°F) for the temperature range. Please contact our Tech Support if you have any further questions.

Answered by: Jane

Date published: 2019-03-14