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Wireless Relative Humidity/Temperature Transmitter

$230.81

Item# UWRH-2

 This item is available for quick shipping
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Quantity Price each
1-4 $230.81
5-9 $219.27
10-24 $214.65
25-49 $205.42
50-99 $200.80
100-499 $196.19
500+ $167.74

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Lead Time ( If not in Stock): 7 Days

Wireless Relative Humidity/Temperature Transmitter UWRH-2 UWRH-2
Wireless Relative Humidity/Temperature Transmitter is rated 3.5 out of 5 by 6.
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  • FCC Compliant (all versions)
  • User Configurable For Type J, K, T, E, R, S, B, N, C Thermocouple Input and RTD Input
  • Ease of Use and Plug and Play
  • Free TC Central Software Converts Your PC Into a Multi- Channel Real Time Monitor, Chart Recorder or Data Logger
  • One Receiver Works Up to 48 Wireless Remote Transmitter /Connectors
  • Low Power Operation and Sleep Mode For Long Battery Life
  • Built-In Cold Junction Compensation and Linearization
  • Unique Design Accepts Both Miniature and Standard Size Probes and Connectors
  • Each Wireless Connector Transmits Thermocouple Temperature, Ambient Temperature, Signal Strength and Battery Status in Real Time
  • Log data with Omega Enterprise Gateway(OEG)
5 Year Warranty

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Additional Features

Product Specs

  • Batteries Included Yes
  • Accuracy Value ±0.5% of reading or ±1.0°C (1.8°F)
  • Enclosure Material NEMA 4X (IP65) Polycarbonate
  • Battery Type Lithium
  • Cold Junction Compensation -10 to 70°C (14 to 158°F)
  • Battery Life 3 years at 1 sample/minute reading rate @ 25°C
  • Maximum Ambient Temperature 70 {C} (158 {F})
  • Number of Batteries 1
  • Minimum Ambient Temperature -10 {C} (-14 {F})
  • Power Source Battery
  • Sampling Rate Programmable from 2 sec to 2 min
  • Thermocouple Measurement Range -100 to 1260°C (-148 to 2300°F)

Winner - 2007 Control Engineering Engineers' Choice AwardsOmega's Wireless Thermocouple & RTD Transmitter/Connector Series features stand-alone, compact, battery powered thermocouple & RTD connectors that transmit their readings back to a host receiver up to 120 m (400') away.

Each unit can be programmed in the field to work as a type J, K, T, E, R, S, B, N or C calibration connector or RTD inputs. When activated the transmitter/connector will transmit readings continuously at pre set time interval that was programmed by the user during the initial setup.

Each unit measures and transmits: Thermocouple/RTD Input Reading, Connector Ambient Temperature, RF Signal Strength and Battery Condition to the host and is displayed on the PC screen in real time using the provided software. When used with host receiver UWTC-REC1 data from up to 48 wireless thermocouple connectors can be received and displayed.

Each unit includes free software that converts your PC into a strip chart recorder or data logger so readings can be saved and later printed or exported to a spread sheet file. When used with host Transceiver UWTC-REC2 wireless data from one connector can be re-transmitted out of the receiver by a wired connection as an analog voltage or current to interface with a controller, PLC or data acquisition board.

More receivers information is available as the following:
ZW-REC ZW-REC: 127-channel wireless receiver with Ethernet for web-based monitoring
UWTC-REC1_2 UWTC-REC1: 48-channel wireless receiver with USB
UWTC-REC1_2 UWTC-REC2: 48-channel wireless receiver with USB and single analog output
UWTC-REC4 UWTC-REC4: 48-channel DIN rail mount wireless receiver with USB and four analog output signals

Rated 4 out of 5 by from Good wireless alternative Was pretty easy to set up, has a surprisingly good range. Just wish the battery life was better.
Date published: 2015-12-04
Rated 4 out of 5 by from Nice Product but... I purchased this wireless thermometer to record temperatures and log them on the included software for our state health department requirements. I am happy with the quality of the unit but I am disappointed that I can't use the software because it doesn't work with our Windows 10 machine. The tech support said they haven't updated their software drivers to work with Windows 10 yet. Hopefully soon so I can start recording temperatures.
Date published: 2017-01-05
Rated 2 out of 5 by from One of two units failed. Our shop has 10 wireless Omega Sensors (two UWTC and 8 UWRH) 9 of them have worked very well for almost a year. The web configuration was a little crude (and for us the online plots don't work, but we don't need them). One sensor "failed" and was sent back to Omega. The first tech told me it worked on their system and he sent it back. When it arrived back (months later) I still could not read data from the sensor and scrapped it.
Date published: 2019-01-02
Rated 5 out of 5 by from Great product for unusual application We are using this unit, here at The AG and Forestry Museum in Jackson MS, on a 1929 oil engine that operates the oldest operating cotton gin in the united states. The unit is mounted to the connecting rod barring inside the engine and rotates with the barring while the engine is running. This unit allows us to monitor engine vibrations and connecting rod barring temprature in real time, with a laptop computer, while we are ginning cotton. We have used this setup for several years with great success. Great product that has saves us from catastrophic engine failure of a engine that cant be replaced.
Date published: 2015-12-03
Rated 3 out of 5 by from Handy in certian situations We bought this with the intentoin of monitoring temps inside our equipment while it was running. Although it would work if you were in the same soom, it struggled to connect through more than one wall, so a computer would have to be left in the lab to record data, we could not log data while at your desk in an office environment. At that point it is a pretty big waste of a computer. I found another omega product that works better for my application becuase you can log data directly on the device nad you do not need to transmit, freeing up my laptop to keep getting work done. If you do buy this product I would make sure that you also purchase all the necessary accesories for it to work. With this product alone you can not connect, you must also purchase a reciever and power supply.
Date published: 2019-09-27
Rated 3 out of 5 by from Not Windows 10 compatibile. We use three different UWTC receivers (UWTC1,2 and 3) for various projects. I have tried all three on different Windows 10 computers (laptop and desk top) TCCentral does not see the receivers. Also the End device configuration wizard does not work.
Date published: 2017-07-25
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Are there dimensions available for the mounting bracket?

Asked by: Johns
Hello John The unit does not have a mounting bracket available.
Answered by: JA Engineer
Date published: 2020-03-25

will the UWTC-1 software run on windows 10

Asked by: GDunham
Yes the latest version of software is Windows 10 compliant here is a link: ftp://ftp.omega.com/public/DASGroup/products/UWTC/TCC_1.12.16.0818.zip
Answered by: cw3engineer
Date published: 2020-02-12

Is the UWTC-2 temp transmitter compatible with the MWTC-REC1-915 receiver?

Asked by: Jim Bob
Hello Jim The UWTC-2 is not compatible with the MWTC-REC1-915 receiver. It will work with either the UWTC-REC type receivers or with the ZW-REC receiver.
Answered by: JA Engineer
Date published: 2019-09-10

Is this device able to read out temperature even if the thermocouple is connected to a high common mode voltage (~1-2 kV)?

Asked by: Dajo
Hi, thanks for connecting with Omega. The UWTC-2 is only designed for t/c signals which are equivalent to dc millivolts. High voltages of this magnitude would certainly damage the unit. Please email us at das@omega.com with any further questions. Thank you.
Answered by: Jane
Date published: 2019-06-20

Do the accuracy specification apply to the entire ambient/CJC temperature range?

Asked by: NickN
See below and we hope this helps answer your question. If not, please contact our Tech Support for further advisement. Thanks! Ambient Temperature Reading, Accuracy: ±2.0°C (3.6°F) TC Measurement Accuracy: Type J, K: ±0.5% of reading or ±1.0°C (1.8°F), whichever is greater Type T, N, E: ±0.5% of reading or ±2.0°C (3.6°F), whichever is greater Type R, S, B, C: ±0.5% of full scale
Answered by: Jane
Date published: 2019-05-16
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