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Programable Releative Humidity ON/OFF Controller

RH controller, 0 to 3 Vdc input, 110 Vac

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RH controller, 0 to 3 Vdc input, 110 Vac

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Data Sheet (PDF)

C$159.29

Item# RHCN-7005

Volume discounts available

Volume Discount Schedule

Quantity	Price each
1-9	C$159.29
10-24	C$151.33
25-49	C$148.14
50-99	C$141.77
100-199	C$138.58
200+	C$135.40

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Lead Time (If not in stock): 34 weeks

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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

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RHCN-7005 Model Options

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Features

Specs

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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

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Reviews

Manuals & Downloads

Manuals & Guides (1)

M4644 user manual

Data Sheet (1)

RHCN-7000-Series_spec

Compliance Certificates (3)

RoHS 2015/863 - View Certificate
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

Hello, what would be the code to access the offset adjustment?

Asked by: dgambist

Thank you for the inquiry. Access code is "00" set from factory. Manual describes how to reset all settings to factory default if needed. Best regards, OMEGA

Answered by: NorwalkAE_RS

Date published: 2023-01-30

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

What is the Recommended Humidity probe part number for RHCN-7003

Asked by: Laviles

Hi Laviles, Thank you for the inquiry. The humidity sensor for the RHCN-7003 is RHCN-7000-RP. The sensor is listed under accessories on this product page. Best regards OMEGA

Answered by: Norwalk AE_RS

Date published: 2024-09-16