Back to Top
EFR 012 Electronic Hygrostat, AC 120 V, 50/60 Hz, 65 % RH pre-set Setting Range
Pricing available on request
EFR 012 Panel Electronic Hygrostat:
- The electronic hygrostat detects relative humidity in an enclosure using electric/electronic components and activates a heater at the predetermined point, thereby preventing condensation in the enclosure.
- When the attached heater is turned on, the LED embedded into the adjustment knob lights up.
Specifications:
- Operating Voltage: 120VAC, 50/60Hz.
- Pre-set Relative Humidity: 65% RH.
- Switch Difference: 5% RH (± 1% RH tolerance) at 77°F (25°C) and 50% RH.
- Reaction Time: Approximately 5 seconds.
- Contact Type: SPDT / change-over contact (relay).
- Service Life: > 50,000 cycles.
- Max. Switching Capacity (Relay Output):
- 8A resistive / 1.6A inductive @ 120VAC.
- 8A resistive / 1.6A inductive @ 240VAC.
- 100W @ 24VDC.
- Max. Inrush Current: 16A VAC for 10 seconds.
- Connection: 5-pole terminal, clamping torque 0.5Nm max.; solid wire & stranded wire (with wire end ferrule) - AWG 14 max. (2.5mm²).
- Housing: Plastic according to UL94 V-0, light grey.
- Mounting: Moulded plastic clip for 35mm DIN rail, 60715.
- Mounting Position: Vertical.
- Operating/Storage Temperature: +32 to +140°F (0 to +60°C) / -4 to +158°F (-20 to +70°C).
- Operating/Storage Humidity: 90% RH (non-condensing).
- Dimensions: 2.54 x 1.65 x 1.5” (64.5 x 42 x 38mm).
- Weight: Approximately 2.3 oz. (65g).
- Protection Type: IP20.
- Approval: cUL (UL File No. E164102).
Features:
- Adjustable & Pre-set Relative Humidity Setpoints: Allows for precise control of humidity levels.
- Compact Design: Space-saving and easy to install.
- High Switching Capacity: Suitable for various applications with high power requirements.
- Optical Function Display (LED): Provides a visual indication when the connected device is in operation.
- DIN Rail Mountable: Easy to mount on standard DIN rails.
- Prevents Condensation: Senses relative humidity and activates a heater to prevent condensation in enclosures.
Brand | Stego |
---|
Write Your Own Review
Write your content here...