| 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, E, N: ±0.5% of reading or  ±2.0°C(3.6°F), whichever is greater
 Type R, S, B, C: ±0.5% of full scale
 TC Measurement Resolution:
 Type J, K, T, E, N: 1°C
 Type R, S, B, C: 1°C
 Cold Junction Compensation	(Automatic): -10 to 70°C (14 to 158°F)
 Thermocouple Connection: Universal female accepts both standard male (OSTW Series) or miniature male (SMPW Series) mating connector
 Operating Environment: -10 to 70°C (14 to 158°F)
 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)
 CE Compliance: All versions compliant
 |  | RF Output Power:
 UWTC-1, UWRTD-1: 0dBm (1 mW)
 UWTC-2, UWRTD-2: 10dBm (10 mW)
 Range of RF Link:
 UWTC-1, UWRTD-1: Up to 60 m (200') outdoor line of sight. Up to 20 m (65') indoor/urban.
 UWTC-2, UWRTD-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 (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 sample/minute reading rate @ 25°C (77°F)):
 UWTC-1, UWTC-2: 1.5 years
 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
 Case: UWTC-1, UWTC-2: ABS plastic
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