Product Overview
 
The OMEGA OM-CP-OCTPRO 8-Channel Programmable Portable Data Logger is a versatile multi-input data acquisition instrument designed for recording temperature, electrical and process-related parameters across industrial, laboratory and field environments.
Manufactured under the OMEGA brand of DwyerOmega, the OM-CP-OCTPRO combines eight measurement channels with a 5-inch capacitive touchscreen display, programmable logging functions and USB data connectivity. It supports multiple sensor and signal types, including thermocouples, RTDs, thermistors, current, voltage and digital inputs.
This multi-channel data logger is suitable for applications requiring simultaneous monitoring of multiple measurement points, equipment performance evaluation, temperature profiling, process validation and troubleshooting.
Trias Automation is an authorised distributor of DwyerOmega products in India, supporting customer enquiries for OMEGA data acquisition instruments. Based in Chennai, Tamil Nadu, Trias Automation provides product information, technical assistance and quotation support for customers across India.
Key Features of OMEGA OM-CP-OCTPRO
8 independent measurement channels for multi-point data acquisition.
5-inch capacitive touchscreen for local configuration and operation.
Multiple input types: Thermocouple, RTD, thermistor, current, voltage and digital.
Wide thermocouple compatibility: Types J, K, T, E, N, R, S and B.
Large internal memory: Available with 1 million or 5 million readings.
USB data interface for transferring recorded data.
Programmable recording: Immediate start and delayed start modes.
Rechargeable 3.7 V lithium-ion battery for portable operation.
Multiple mounting options: Handheld, tabletop or wall mounting.
Frequency input capability: Up to 25 kHz.
Technical Specifications
Parameter
Specification
Manufacturer
OMEGA Engineering
Brand
OMEGA – DwyerOmega
Model
OM-CP-OCTPRO
Product type
Programmable portable data logger
Number of channels
8
Display
5-inch capacitive LCD touchscreen
Input types
Thermocouple, RTD, thermistor, current, voltage and digital
Thermocouple types
J, K, T, E, N, R, S and B
Current input range
-5 to 50 mA
Voltage input range
-0.5 to 12.0 V
Millivolt input range
-100 to 2450 mV
Frequency input range
0 to 25 kHz
Pulse input
0 to 4,000,000,000 pulses
Memory capacity
1,000,000 or 5,000,000 readings
Data interface
USB
Sampling rate
Up to 4 kHz
Start modes
Immediate start and delayed start
Battery
Rechargeable 3.7 V lithium-ion
Continuous on-screen sampling
Approximately 9 hours
Standby battery operation
Up to 100 hours
Enclosure rating
IP20
Operating humidity
0–95% RH, non-condensing
Dimensions
168.9 × 111.8 × 35.8 mm
Weight
Approximately 1.3 lb (0.59 kg)
Mounting
Handheld, tabletop or wall mounting
Country of origin
United States
Sensor and Input Compatibility
The OMEGA OM-CP-OCTPRO supports several input types, making it suitable for different measurement requirements within one data logging platform.
1. Thermocouple Inputs
Compatible with the following thermocouple types:
Type J: -200 to 760°C
Type K: -270 to 1370°C
Type T: -270 to 400°C
Type E: -270 to 980°C
Type N: -270 to 1300°C
Type R: -50 to 1760°C
Type S: -50 to 1760°C
Type B: 50 to 1820°C
2. RTD Inputs
Supports RTD temperature measurement with 2-wire and 4-wire RTD connections.
Published RTD measurement range: -200 to 850°C.
3. Thermistor Inputs
Supports compatible thermistor inputs, including 2252 Ω and 10 kΩ configurations, with a published measurement range of -25 to 150°C.
4. Current and Voltage Inputs
The data logger accepts electrical signals for monitoring compatible process instruments, transmitters and electrical measurement systems.
Current input: -5 to 50 mA
Voltage input: -0.5 to 12.0 V
Millivolt input: -100 to 2450 mV
5. Digital and Frequency Inputs
Digital input capabilities include frequency measurement up to 25 kHz and pulse counting up to 4 billion pulses.
 
Applications of the OMEGA OM-CP-OCTPRO Data Logger
 
Industrial temperature monitoring and recording
Furnace and oven temperature profiling
Thermocouple and RTD measurement
Process equipment performance monitoring
Electrical current and voltage recording
Laboratory testing and research
HVAC system monitoring
Equipment commissioning and troubleshooting
Multi-point temperature measurement
Product testing and quality control
Industrial process validation
Field data acquisition and engineering measurement
 
OMEGA OM-CP-OCTPRO Data Logger Supplier in India
 
Trias Automation, based in Chennai, Tamil Nadu, is an authorised distributor of DwyerOmega products in India.
We support enquiries for OMEGA industrial measurement and data acquisition instruments, including the OM-CP-OCTPRO eight-channel portable data logger
 
Contact Trias Automation for:
OM-CP-OCTPRO product pricing and availability
Technical specifications and product datasheets
Input and sensor compatibility clarification
Product selection assistance
Commercial quotations and supply across India