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Relative Humidity On/Off Controller

RHCN-7000 Series   
1 year warranty CE
 
Humidity Controller
RHCN-7000 Series:Relative Humidity On/Off Controller
Click for larger image.
   
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 related products - Relative Humidity Measurement Instruments


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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


To Order (Specify Model Number)    
expand list What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.
 
Most Popular Models Highlighted!
 Part Number   Availability   Price   Description    Qty.
    RHCN-7001 1 Week   $87.00    RH controller, 0 to 1 Vdc input, 110 Vac  
    RHCN-7002 1 Week   $87.00    RH controller, 0 to 1 Vdc input, 230 Vac  
Click to expand/minimize a list of what others bought with the RHCN-7003  RHCN-7003 1 Week   $87.00    RH controller, 4 to 20 mA input, 110 Vac  
    RHCN-7004 1 Week   $87.00    RH controller, 4 to 20 mA input, 230 Vac  
Click to expand/minimize a list of what others bought with the RHCN-7005  RHCN-7005 1 Week   $87.00    RH controller, 0 to 3 Vdc input, 110 Vac  
Click to expand/minimize a list of what others bought with the RHCN-7006  RHCN-7006 1 Week   $87.00    RH controller, 0 to 3 Vdc input, 230 Vac  
Click to expand/minimize a list of what others bought with the RHCN-7000-RP  RHCN-7000-RP 1 Week   $114.00    Humidity probe, 0 to 3 Vdc output (for models RHCN-7005 and RHCN-7006 only)  
 Accessories
Click to expand/minimize a list of what others bought with the CNQUENCHARC  CNQUENCHARC 1 Week   $18.75    Noise Suppression RC snubber (2 leads), 110 to 230 Vac  
† All dollar amounts on this site are shown in Canadian currency.

 Note: Comes with operator’s manual.
 Ordering Example: (1) RHCN-7000-RP Humidity probe, $86.00,  plus (1) RHCN-7003 Relative humidity controller, 4 to 20 mA input, 110 Vac power, $66.00,  plus (1) RHCN-7005 Relative humidity controller, 0 to 3 Vdc input, 110 Vac power, $66.00, $86.00 + 66.00 + 66.00 = $218.00

   
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