About Metravi DTI-101M 12 CH Multi Channel Temperature Indicator
- Flush Mounting type
- Used to measure Multi-Point temperature
- Sizes : 96 x 96 mm sq
- Display : 3-1/2 Digits Seven
- Segment Red LED display
- Cold Junction Compensation: Automatic for Thermocouple
- Open Sensor Indication
- Sensor Input : J, K, R, S, T/C, PT-100 RTD, V & 4 20mA
- Accuracy : J,K 1%; R,S 0.5%; PT-100 RTD 0.2%, mV,V,mA 0.1%
- Number of Sensor Inputs : 12 points (Any One) by Rotary Switch
- Auxiliary Power Supply : 230V Single Phase AC 50Hz.
Versatile Multi-Channel MonitoringThe DTI-101M is engineered to monitor up to 12 temperature points simultaneously, providing flexibility for complex processes in industrial and laboratory settings. Selectable input types (J, K, PT-100) accommodate various thermocouple and RTD sensors, making it adaptable to a range of environments and monitoring needs.
Reliable and Accurate PerformanceWith a measurement accuracy of 0.5% of full-scale reading, and a resolution of 1C, the indicator ensures reliable data for process control. The microcontroller-based system allows for rapid response times (under 2 seconds) and over-range indication, safeguarding processes from temperature excursions.
User-Friendly Interface and ProtectionThe digital LED seven-segment display and individual channel selection function allow for easy, clear reading of temperature data. The enclosure is crafted from ABS plastic for durability, and the unit includes fuse protection, configurable high/low alarms (optional), and over-range display, ensuring both operational safety and efficiency.
FAQs of Metravi DTI-101M 12 CH Multi Channel Temperature Indicator:
Q: How do I select and connect the appropriate sensor type with the DTI-101M?
A: The DTI-101M supports J, K thermocouples, and PT-100 RTD sensors, selectable via the control interface. You can connect sensors using the provided terminal blocks according to your desired monitoring points, ensuring secure and reliable connections for each channel.
Q: What are the available temperature measurement ranges for this indicator?
A: For Thermocouples (Types J, K), the indicator measures from -200C up to +1370C, while for PT-100 RTD, the range is -50C to +200C. These ranges enable broad application across many industrial and laboratory processes.
Q: Where is the Metravi DTI-101M best utilized?
A: Due to its multi-channel capacity and accuracy, the DTI-101M is ideal for use in industrial sites, laboratories, and automation systems that require consistent and comprehensive temperature monitoring across multiple points.
Q: How does the alarm system enhance safety and process control?
A: The optional configurable high/low alarm feature provides immediate alerts if a channel exceeds set temperature thresholds, supporting prompt intervention and improved safety for sensitive operations.
Q: What is the installation process for this temperature indicator?
A: The DTI-101M is designed for panel mounting. Installation involves securely fixing the device onto a suitable panel, establishing a 230V AC power supply, and connecting the desired sensor inputs via terminal blocks. Proper fuse protection is included for safety.
Q: What are the main benefits of using the Metravi DTI-101M?
A: Key benefits include simultaneous monitoring of up to 12 points, selectable sensor types for greater flexibility, robust accuracy, rapid response time, over-range indication, user-friendly digital display, and enhanced safety through alarm and fuse protection.
Q: When should I consider using this equipment over single-channel indicators?
A: Choose the DTI-101M when you need to monitor multiple locations or processes simultaneously, especially where rapid, accurate readings and centralized oversight are required. This can improve efficiency and ensure better control in complex systems.