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Wireless Temperature Monitoring and Alarming System


Wireless Temperature Monitoring and Alarming System | OM-CP-THERMALERT

Wireless Temperature Monitoring and Alarming System


5 year warranty CE
  • Precision RTD Sensing Element
  • View Data in Real-Time
  • 2 Year Battery Life
  • Battery Life Indicator
  • Field Upgradeable
  • Wireless Two-Way Communication
Wireless Sensors, Transmitters, Receivers, Meters & Controllers - View related products


Find how a Wireless temperature sensor works on this link.

The OM-CP-THERMALERT temperature monitoring and alarming system is designed specifically for hospitals, laboratories, pharmaceutical facilities and other critical temperature monitoring areas. The system can be used to monitor a single temperature location or expanded to include hundreds of locations by adding additional transmitters.

The OM-CP-THERMALERT records both ambient temperature and humidity and provides real time notification of temperature deviations, and features a user programmable alarm that can be configured to send a message via text message, screen alarm/or e-mail if an alarm condition occurs. The system includes an internal sensor window.

The OM-CP-THERMALERT system is equipped with wireless two-way communication. Full communication can be performed directly from a central PC, including starting, stopping and downloading. In addition to wirelessly transmitting data, it can also store each reading to internal memory for backup. This back up data may be retrieved wirelessly at a later time. Customers can setup automatic archiving preferences, ensuring all data is saved and retained for backup


-20 to 80°C (-4 to 176°F)
Resolution: 0.01°C
Calibrated Accuracy: ±0.1°C -10 to 150°C; ±0.5°C (outside of that range)

RF Frequency: 2.45 GHz IEEE 802.15.4 ultra-low power wireless transceiver with fully bi-directional communication
Band: ISM band 2.405-2.48 GHz
Maximum Output Power: +0dBm typical
Receiver Sensitivity (OM-CP-RFC1000-EXT-EUR): -95dBm typical
  Outdoor Line-of-Sight 610 m
  Indoor: 152 m

Reading Rate:
One reading every two seconds to one every 24 hours
Memory: 30,000 readings; software configurable memory wrap
Wrap Around: Yes
Start Modes: Immediate or delayed by up to 18 months
   Calibration: Digital calibration through software
Calibration Date: Automatically recorded within device
Battery Type: 3.6V lithium battery (included); user replaceable
Battery Life: 2 years typical
Data Format: Date and time stamped °C, °F, K, °R
Time Accuracy: ±1 minute/month (at 25°C)
Computer Interface: OM-CP-RFC1000-EXT-EUR required; 115,200 baud
Software: XP SP3/Vista/Windows® 7 and 8 (32- and 64-bit)
Operating Environment: -20 to 80°C, 0 to 95% RH non-condensing
Enclosure Material: ABS plastic
Dimensions: 55 W x 127 L x 33 mm D

Place Order(Specify Model Number)
Part Number/ Desc.
Availability: 3 weeks
Wireless temperature transmitter
Availability: 5 weeks
Wireless temperature transmitter with calibration certificate traceable to UK standards
Availability: 5 weeks
Wireless transceiver package includes RF transceiver, USB cable, Windows software and operator’s manual
OM-CP-BAT109 Star
Availability: In Stock
Replacement 3.6V lithium battery
All amounts shown in EUR, GBP, or USD
Note: Comes complete with 3.6V lithium battery.
Ordering Example: (1) OM-CP-THERMALERT-CERT Wireless temperature transmitter with NIST calibration certificate, £194.00

Product Manuals:

Download OM-CP Series - Data Logger Quickstart Guide
Download OM-CP Series - Data Logger and Software User Guide