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Dwyer HS-411 Humidity Switch
Normally In Stock
Code: 571054
Dwyer HS-411 - Humidity switch, 4-20 mA input sensor, 110 VAC supply voltage.
Condition: New
Usually ships Same Day or Next Day$148.73
Sale Price
$123.94
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Description
Dwyer HS-411 Humidity Switch is a reliable and accurate device designed for temperature ranges from 32 to 158°F (0 to 70°C). With an accuracy of ±5% @ 20 to 90% and ±1% RH, it offers a 3-digit green display with 1/2" digits. The switch has a power requirement of either 115 VAC or 230 VAC, and it can handle humidity levels ranging from 10 to 100% RH. Its output is a 16 A SPDT relay at 250 VAC resistive, and it operates with a control type of ON/OFF. The input options include 0 to 1 V, 3 V, or 4 to 20 mA. The front panel is rated IP64, ensuring protection. Moreover, the device has a nonvolatile memory, and it can store the data without any loss.
Specifications
(Instrument-Sensor) Measurement Accuracy
1%
(Instrument-Sensor) Measurement Accuracy
5%
(Instrument-Sensor) Supply Voltage
230 VAC
(Instrument-Sensor) Supply Voltage
115 VAC
(Instrument-Sensor) Temperature Range
32 - 158°F/0 - 70°C
Component
Humidity Switch
Manufacturer
Dwyer Instruments
Features
Relative humidity display and control
Parameter protection
0-1 V, 4-20 mA or 3 V (THC-P) input selection
Downloads
Code: 571054
Dwyer HS-411 Humidity Switch
$148.73
Sale Price
$123.94