Wireless Thermocouple Temperature Transmitter
Part of the NOMAD® Family

OM-CP-RFTC4000A

Dual Channel Ambient and Remote
Real-Time Operation
Automatically Converts Your PC into a Strip Chart Recorder
Multiple Transmitter Configurations
Automatic Thermocouple Linearization
Memory Wrap Around
Programmable Start Time

Description

The OM-CP-RFTC4000A Series has been discontinued. Please see the UWTC Series as a possible alternative or contact our Data Acquisition Engineering department.

The OM-CP-RFTC4000A is a miniature, wireless, battery powered, stand-alone, thermocouple based temperature transmitter. This all-in-one compact, portable, easy to use device will measure and transmit temperature measurements. When enabled, the wireless transmitter will transmit readings back to the host computer where the data can be analyzed in real time. These readings are also logged to the device’s memory for added data security. The convenient slide switch alows the transmitter to be turned On or Off without affecting the operation of the device. Data is received at the PC using the OM-CP-RFC101A receiver that attaches directly to the serial port. All received data is time and date stamped and stored directly in your PC. Its small size allows it to fit almost anywhere.

The OM-CP-RFTC4000A is a major leap forward in both size and performance. Numerous devices may transmit data to the same receiving station.The Windows software converts your PC into a real time strip chart recorder. Data can be printed in graphical or tabular format and can also be exported to a text or Microsoft Excel file.

Specifications
Internal Channel
Temperature Range:
-30 to 70°C (-22 to 158°F)
Temperature Resolution: 0.1°C
Temperature Accuracy:
±0.5°C (0 to 50°C)
Remote Channel Thermocouple Types:
J, K, T, E, R, S, B, N (programmable)
Thermocouple Connection:
female subminiature (SMP)
Cold Junction Compensation:
automatic based on internal channel
Memory: 4095 readings per channel
Reading Interval: 1 reading every 30
seconds to 1 every 12 hours
Calibration Date:
digital calibration through software
Data Format: date and time stamped,
°C, °F, °K, °R ;V, mV, µV
Time Accuracy:
±1 minute/month at 20 to 30°C
Computer Interface: PC serial, RS-232C COM or USB
(interface cable required) 57600 baud
RF Baud Rate: 4800 baud
RF Carrier Frequency: 418 MHz
Range: 36 m (120') line of sight
Power: 3.6 V lithium battery included
Battery Life: 1 year typical
(1 minute reading rate @25°C)
Software:XP SP3/Vista and 7 (32-bit and 64-bit)
Operating Environment:
-30 to 70°C (-222 to 158°F)
0 to 95% RH non-condensing
Dimensions:
44 H x 59 W x 21 mm D
(1.7 x 2.3 x 0.8")
Weight: 60 g (2 oz)
Enclosure: ABS plastic

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Part Number/ Desc.

Qty

Description

OM-CP-RFTC4000A

Consult Sales

Availability:

Wireless temperature transmitter

OM-CP-RFTC4000A-CERT

Consult Sales

Availability:

Wireless temperature transmitter with NIST calibration certificate

Receiver and Accessories

OM-CP-RFC101A

Consult Sales

Availability:

Receiver package includes RF receiver, 1.2 m (4') RS-232 cable with DB9F termination, Windows software and operator’s manual

OM-CP-RFC200A

Consult Sales

Availability:

Receiver package includes RF receiver, 3.7 m (12') USB cable, Windows software and operator’s manual

Thermocouples

KTSS-14U-12

AUD75.96

Availability: 4 weeks

12" long K type thermocouple probe with 36" leads. Click here for details and additional models

JTSS-14U-12

AUD74.00

Availability: 1 week

12" long J type thermocouple probe with 36" leads. Click here for details and additional models

TTSS-14U-12

AUD69.00

Availability: 1 week

12" long T type thermocouple probe with 36" leads. Click here for details and additional models

ETSS-14U-12

AUD74.00

Availability: 4 weeks

12" long E type thermocouple probe with 36" leads. Click here for details and additional models

† All amounts shown in AUD
Note: Comes complete with 3.6V lithium battery. The OM-CP-RFC200A receiver package is required to operate the wireless transmitter and is sold separately.

Product Manuals:

Download OM-CP-RF Series - Wireless Transmitters

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