Omega CTXL-TRH-W-W9 - 8.3 - Specifications

Wireless Temperature/Humidity Chart Recorder
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8-3 - Specifications
GENERAL
Temperature:
Range: -18 to 49°C (0 to 120°F)
Display Accuracy: 1°C (2°F)
Chart Accuracy: 1.5°C (3°F)
Display Resolution: 0.1° F or C
Relative Humidity:
Range: 2 to 98% RH
Display Accuracy: 3 % RH (From 15 to 90% RH), 5% RH
(< 15 or >90 % RH)
Chart Accuracy: 4% RH (From 15 to 90% RH), 6% RH
(<15 or >90 % RH)
Display Resolution: 1% RH
Display Data Sampling Rate: Once every 2 seconds
WIRELESS TRANSMITTER
Transmit time interval: 2 seconds – default, 10 seconds,
30 seconds, 1 minute, 2 minutes
Radio Frequency: ISM 915 MHz or ISM 868 MHz
RF Power Output: 5 dBm (3.16 mW)
Approvals:
Model: CTXL-TRH-(W or G)-W9: FCC, Class A, 915 MHz (US & Canada)
Model: CTXL-TRH-(W or G)-W8: CE, 868 MHz (Europe)
Model: CTXL-PT-W9: FCC, Class A, 915 MHz (US & Canada)
Model: CTXL-PT-W8: CE, 868 MHz (Europe)
RF Link Range:
Outdoor, line of sight: Up to 90 m (300’)
Indoor/urban: Up to 33.5 m (110’)
PC Interface: USB, 115200 baud rate, 8-bit Data,
1 Stop bit, No Parity
Operating Environment: -18 to 49°C (0 to 120°F), 2 to 98% RH
LED indicators:
Green LED: Transmit indication, blinks every time
interval
Red LED: Low Battery and other communication
error indications
Power: One 3.6 Vdc AA size Lithium Battery,
400 mAH capacity or Optional AC adapter
Battery Life: 1 year typical at transmitting every minute
6 months typical at transmitting every
2 seconds
Dimensions: 70 x 51 x 20 mm (2.75 x 2 x 0.8")