Relative Humidity Gauges

Clear All

	Scale Scale	Show

Relative Humidity

	Scale Scale	Hide

	Measures Measures

Relative Humidity

Temperature

	System of Measurement System of Measurement

Inch

	Maximum Temperature Maximum Temperature

185° F

	Mounting Location Mounting Location

Enclosure

Pipe

	Meter Type Meter Type

Remote Reading

	Minimum Relative Humidity Minimum Relative Humidity

	Thread Type Thread Type

NPT

	Pipe Size Pipe Size

1/4

	Operating System Compatibility Operating System Compatibility

iOS 9 or Later

Android 4.4 or Later

	Connection Type Connection Type

Bluetooth

Pipe

	Environment Environment

Damp

Dusty

Washdown

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Housing Material Housing Material

Polycarbonate Plastic

Plastic

	Environmental Rating Environmental Rating

IP20

IP65

	Gender Gender

Male

	Voltage Voltage

120V AC

240V AC

24V DC

	Maximum Relative Humidity Maximum Relative Humidity

100%

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Minimum Temperature Minimum Temperature

14° F

	Temperature Resolution Temperature Resolution

0.1° F

	Height Height

2 11/16"

5 1/2"

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

Forward

How can we improve?

7 Products

Wireless Humidity Transmitters

Use smartphones and tablets to monitor humidity and temperature within your system or facility. Connect these battery-powered transmitters to your smart device via Bluetooth, and receive data to ensure workplace conditions are suitable for processes, inventory, or personnel. Good for preventative maintenance and route-based monitoring, these transmitters let you choose how frequently you receive the data, and they’ll notify your device when humidity and temperature levels go outside of your thresholds. Download the app, set your parameters, and collect data from up to 300 ft. away. Rated IP65, they are protected against dust and washdowns.

Turn your transmitter into a portable monitoring system by attaching a quick coupling (not included). This allows fast, temporary connections for on-the-go measurements in different locations.

For technical drawings and 3-D models, click on a part number.

Relative Humidity		Temperature			Connection Type
Range	Accuracy	Range	Accuracy	Response Time, sec.	Pipe Size	Thread Type	Gender	Wireless Range, ft.	Ht.	Wd.	Batteries Included	Environmental Rating	Manufacturer (Series)		Each
Bluetooth Connection
0 to 100%	±5%	14° to 185° F	±1° F	10	1/4	NPT	Male	300	2 11/16"	1 7/8"	Yes	IP65	Parker (Sensonode Blue)	0000000	0000000

Enclosure Climate Sensors

A-Code, 4-Pole Male

These sensors measure temperature and humidity, then send that information to your PLC or controller to regulate heating and cooling equipment, alarms, and data recorders. Choose a sensor that works with your digital IO-Link or analog 4-20 mA system. Clip it to a DIN rail or screw it in to your enclosure, and use the micro M12 plug to connect the sensor to your controller.

Sensors meet American, Canadian, and European safety standards. Rated IP20, they’re designed so fingers can’t reach the electrical parts inside and get shocked. They also meet UL 94 V-0, so if they catch fire, they’ll self-extinguish within 10 seconds and won’t spread the fire by dripping.

Temperature		Relative Humidity
Setting	Tolerance	Setting	Tolerance	Communication Protocol	Output Current Range	Voltage	Height	Width	Depth	Plug Type	For DIN Rail Height, mm	Mounting Fasteners Included	Environmental Rating	Specifications Met		Each
-40° to 140° F -40° to 60° C	±1.8° F ±1° C	0% to 100%	±4%	__	4-20mA	24V DC	5 1/2"	1 1/2"	1 1/2"	Micro M12	35	No	IP20	CE Marked; UL 94 V-0; VDE Certified; C-UL Recognized Component; UL Recognized Component	0000000	0000000
-40° to 175 ° F -40° to 80° C	±0.54° F ±0.3° C	0% to 100%	±3%	IO Link	__	24V DC	5 1/2"	1 1/2"	1 1/2"	Micro M12	35	No	IP20	CE Marked; UL 94 V-0; VDE Certified; C-UL Recognized Component; UL Recognized Component	0000000	000000

Enclosure Humidistats

Nonadjustable

Adjustable

Reduce the humidity in your enclosure to prevent condensation that can cause corrosion and short circuits. These humidistats switch your heater on when the enclosure reaches the relative humidity setting. Once the humidity falls by 5%, the heater switches off. To install, clip humidistats to a DIN rail.

Nonadjustable humidistats work for most applications. They keep humidity below 65%, which is when condensation is most likely to form. Since they aren’t adjustable, the humidity setting can’t be tampered with or accidentally changed. For critical components, use adjustable humidistats to set the relative humidity you need in your enclosure. Use a lower humidity setting in damp environments and places with frequent temperature changes. Condensation is more likely in these situations.

CSA Certified, CSA-US Certified, CE Marked, and VDE Certified, these humidistats meet American, Canadian, and European safety standards. They also meet UL 94 V-0, so if they catch fire, they self-extinguish within 10 seconds and won’t spread the fire by dripping.

Relative Humidity						Overall
Setting	Difference	Tolerance	Voltage	Current, A	For DIN Rail Height, mm	Height	Width	Depth	Environmental Rating	Specifications Met		Each
Nonadjustable
65%	5%	±1%	120V AC	16	35	2 1/2"	1 5/8"	1 1/2"	IP20	CE Marked; VDE Certified; CSA Certified; CSA-US Certified; UL 94 V-0	0000000	000000
65%	5%	±1%	240V AC	16	35	2 1/2"	1 5/8"	1 1/2"	IP20	CE Marked; VDE Certified; CSA Certified; CSA-US Certified; UL 94 V-0	0000000	00000
Adjustable
40% to 90%	5%	±1%	120V AC	16	35	2 1/2"	1 5/8"	1 1/2"	IP20	CE Marked; VDE Certified; CSA Certified; CSA-US Certified; UL 94 V-0	0000000	00000
40% to 90%	5%	±1%	240V AC	16	35	2 1/2"	1 5/8"	1 1/2"	IP20	CE Marked; VDE Certified; CSA Certified; CSA-US Certified; UL 94 V-0	0000000	00000