Wireless Thermocouple Temperature Monitoring System

from € 198,20 excl. VAT, € 239,82 incl. VAT


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Wireless thermocouple temperature monitoring system For Type J, K, T, E, R, S, B, N, C Thermocouple Input. Free Software For Realtime Display, Multi-Channel Chart Recording and Data Logging, with Export to Spreadsheets. Built-In Cold Junction Compensation and Linearisation. Patented Design Accepts Both Miniature and Standard Size Thermocouple Plugs. Low Power Operation and Sleep Mode For Long Battery Life. Each Wireless Connector Transmits Thermocouple Temperature, Ambient Temperature, Signal Strength and Battery Status in Real Time. REC1 and REC2 "Plug and Play" USB Receivers Work with up to 48 Wireless Transmitters. REC2 USB Receiver also has a Single Channel Analog Output. REC4 USB Receiver has four Analog Output. More

Wireless temperature monitoring system UWTC 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 and UWTC-REC4 also allows wireless data from one or four transmitters 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.


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
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-2, UWRTD-2 10dBm (10 mW)
Range of RF Link:
UWTC-2, UWRTD-2 Up to 120 m outdoor line of sight. Up to 45 m indoor/urban.
RF Data Packet Standard: IEEE 802.15.4, open communication architecture
Software for REC1 and REC2(Included Free): Compatible with Windows (2000, XP, Vista or 7) 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)
Weight UWTC-2: 70 grams
Case UWTC-2: ABS plastic