
Wireless Connector/ 
Transmitter Receivers
Monitor Up to 48 Temperature, Ph,  
Process or Humidity Signals
UWTC-REC Series
U Receive Signals from 
UWTC, UWRTD, UWRH, 
UWPH and UWPC 
Transmitters
U Analog Output Available 
U USB Interface for Fast 
Installation—Cable 
Included!
U Digital Display Available 
U Weather Resistant NEMA 
Enclosure Available
U TC Central Software 
Included—Converts Your  
PC into a Chart Recorder  
or Data Logger
U Display and Log Data, 
Ambient, Signal Strength 
and Battery Status in 
Real Time
UWTC-REC1 
transmitter/receivers 
are compatible with all 
connector/transmitters, 
including:
• UWTC thermocouple 
connectors/ 
transmitters
• UWRTD RTD 
connectors/ 
transmitters
• UWRH relative 
humidity transmitter
• UWPH pH 
transmitters 
• UWPC process 
transmitters
Free Software 
Included
UWTC-REC1
All models shown smaller 
than actual size.
The new OMEGA® wireless 
connector/transmitter receivers are 
compact devices that receive the 
transmitted signals from UWTC 
Series transmitters, and display/log/ 
graph the data on your PC. TC 
Central software, included with 
each unit, displays the measured 
and ambient temperatures, along 
with RF signal strength and battery 
condition. The TC central software 
can turn your PC into a recorder 
or data logger so readings can be 
saved and later printed or exported 
to a spreadsheet file. 
The UWTC-REC1 is a 48-channel 
receiver with USB connection; 
the UWTC-REC-2 adds an 
analog output that can be used to 
retransmit a 0 to 5 Vdc, 0 to 10 Vdc, 
type K thermocouple or 4 to 20 mA 
signal to a remote meter, controller, 
PLC or data acquisition instrument. 
Both are available with an  
optional NEMA rated enclosure; 
UWTC-REC2 units are also 
available with an optional digital 
display. 
UWTC-1 thermocouple 
transmitter. See omega.com 
for the complete selection 
of compatible wireless 
transmitters.
UWTC-REC3 
32-channel 
receiver with 
ethernet. See 
omega.com  
for details.
UWTC-REC3 receiver/host with 
ethernet is compatible with UWTC, 
UWRTD, UWRH and UWIR series 
transmitters, and connects directly  
to your network or the Internet— 
no PC required!
W-25
UWTC-REC2-D with 
analog output and display.
Internet 
Enabled!
UWTC-REC1-NEMA  
with NEMA-rated enclosure. 

Combine One of These Wireless Receivers with Multiple Wireless 
Connectors or Wireless Probe Assemblies to Form a Complete 
Wireless Measurement System!
Data Logging and 
Recording Software 
Included
TC Central Software
U Display, Log and Chart 
Data from up to 48   
Wireless Instruments
U Easy Setup and   
Operation
U High/Low Alarms 
U Programmable  
Engineering Units
U Transmission, Signal  
Strength and Battery   
Power Indicators
U Data Export to CSV File, 
Chart Export to Clipboard
U Included with UW and  
MWTC Wireless   
Instruments
10 Vdc or Type K thermocouple output. 
Mating connector and cable included.
USB connection 
(cable included)
UWTC-REC2 models are available 
with 4 to 20 mA, 0 to 5 Vdc, 0 to 
Data Logging
Charting
W
Laptop not included.
Compatible with 32-bit Windows 
(2000, XP, Vista or 7) OS
Latest software version available for 
free download at ftp.omega.com
Radio Frequency (RF) Transceiver 
SPECIFICATIONS
Power: USB-powered device; receives 
power from host; UWTC-REC2 units 
also require dc power supply for analog 
output (AC adaptor included)
Operating Environment: -10 to 70°C 
(14 to 158°F)
Carrier: ISM 2.4 GHz, direct sequence 
spread spectrum 
RF Data Packet Standard: IEEE 802.15.4, 
open communication architecture
Software (Included):  
Requires Windows
CE Compliance: Standard
®
 OS
Note: Because of transmission frequency 
regulations, these products may only be used 
in the United States, Canada and Europe 
(please note CE compliance of the specific 
model for use in Europe)
 To Order Visit omega.com/uwtc-rec1_2 for Pricing and Details
 Model No. Description 
 UWTC-REC1  USB powered 48-channel transmitter receiver
 UWTC-REC1-NEMA  USB powered 48-channel transmitter receiver with NEMA enclosure 
 UWTC-REC2-(*)  48-channel transmitter receiver with analog output 
 UWTC-REC2-D-(*)  48-channel transmitter receiver with analog output and digital display 
 UWTC-REC2-(*)-NEMA  48-channel transmitter receiver with analog output, NEMA enclosure 
 UWTC-REC2-D-(*)-NEMA  48-channel transmitter receiver with analog output and digital display,    
   NEMA enclosure 
 UWTC-CABLE  Additional USB programming/communication cable
Comes complete with measurement/data logging software, USB cable, and operator’s manual. UWTC-REC2 units also include  
AC power adaptor.
 Specify analog output signal: “V1” for 0 to 5 Vdc; “V2” for 0 to 10 Vdc, “TC” for Type K thermocouple, or “MA” for 4 to 20 mA.
*
Ordering Examples: UWTC-REC1, USB powered 48-channel transmitter receiver. 
UWTC-REC2-D-V1-NEMA, 48-channel transmitter receiver with analog output and digital display, NEMA enclosure.
W-26