Omega’s new Wireless Thermocouple Connector Series features stand-alone, compact, battery powered thermocouple connectors that transmit their readings back to a host receiver up to 120 m 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. When activated the connector will transmit readings continuously at a pre set time interval that was programmed by the user during the initial setup. Each unit measures and transmits: Thermocouple 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 models UWTC-REC1 or UWTC-REC2 data from up to 48 wireless thermocouple connectors can be received and displayed. Each USB powered 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. The UWTC-REC2 also allows wireless data from one transmitter to be re-transmitted out of the receiver by a wired connection as an analogue voltage or current to interface with a controller, PLC or data acquisition board.	Learn all about wireless devices with our short product introduction video
The 32 channel UWTC-REC3 receiver has an Ethernet port which allows you to monitor and record temperature over an Ethernet network or the Internet without any special software - just your preferred web browser. The REC3 receiver is easily configured from a Web Browser and can be password protected. From within an Ethernet LAN or over the Internet, the user simply types the IP address (such as 192.168.1.200) or an easy to remember name (such as "Oven 5" or "Server Room") and the Receiver serves a Web Page with the current readings from active transmitters.
Specifications Thermocouple (TC) Input Software Selectable: J, K, T, E, R, S, B, C or N Thermocouple Measurement Range: J: -100 to 760°C (-148 to 1400°F) K: -100 to 1260°C (-148 to 2300°F) T: -200 to 400°C (-328 to 752°F) E: -200 to 1000°C (-328 to 1832°F) R: 260 to 1760°C (500 to 3200°F) S: 260 to 1760°C (500 to 3200°F) B: 870 to 1820°C (1598 to 3308°F) C: 0 to 2315°C (32 to 4200°F) N: -100 to 1260°C (-148 to 2300°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 Measurement Resolution:  1°C for all thermocouple types Cold Junction Compensation (Automatic): -10 to 70°C (14 to 158°F) Thermocouple Connection: Patented universal socket accepts both standard size (OSTW Series) or miniature size (SMPW Series) plugs Operating Environment: -10 to 70°C Computer Interface: USB (one interface cable included with receiver) Transmit Sample Rate: Programmable from 1 sample/minute to 1 sample/every 5 seconds Radio Frequency (RF) Transceiver Carrier: ISM 2.4 GHz, direct sequence spread spectrum, license free worldwide (2.450 to 2.490 GHz -12 channels)   RF Output Power: UWTC-1: 0dBm (1 mW) UWTC-2: 10dBm (10 mW) Range of RF Link: UWTC-1: Up to 60 m (200') outdoor line of sight. Up to 20 m (65') indoor/urban. UWTC-2: Up to 120 m (400') outdoor line of sight. Up to 45 m (130') indoor/urban. RF Data Packet Standard: IEEE 802.15.4, open communication architecture Software for REC1 and REC2(Included Free): Requires Windows 98, ME, 2000, XP or Vista operating system Connector Internal Battery: One 3.6 V lithium, 2.4 Ah capacity (AA) (included) Battery Life (Typical): 1.5 years at 1 sample/minute reading rate @ 25°C (77°F) Data Transmitted to Host: Thermocouple Reading, Connector Ambient Reading, RF Transmit Strength and Battery Condition Dimensions: 100 L x 50 W x 25 mm H (without antenna) (4 x 2 x 1") Weight: UWTC-1, UWTC-2: 70 grams UWTC-REC1, UWTC-REC2, UWTC-REC2-D: 206 grams Case: UWTC-1, UWTC-2: ABS plastic UWTC-REC1, UWTC-REC2, UWTC-REC2-D: Painted steel Note: Because of transmission frequency regulations, these products may only be used in the United States, Canada, Europe and Singapore

To Order

Because of transmission frequency regulations, these products may only be used in the United States, Canada, Europe and Singapore
Transmitters supplied with one 3.6 V Lithium battery, mounting bracket and Type K beaded wire thermocouple.
Receivers supplied with USB cable (except UWTC-REC3), programming software, measurement and logging software and user manual.
REC2 and REC3 model receivers are also supplied with an ac power supply.

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radio transmission line of sight