Product Description
We have Diaphragm type Differential Pressure Switches. These gauges are more in demand for DP control applications in HVAC / across Heat Exchangers / across Pumps / across Filters / across Strainers, Level Control applications in pressurized tanks,
Specification
- Ranges : from 0 to 150 mm WC up to 0 to 7 bar
- Differential : Fixed
- Accuracy : +/- 1% FS
- Temperature Range : -10 to 80 Degree C (for high-temperature use of impulse tube is advisable)
- Migration : Impossible
- No. of Switches : One or, Two.
- Type of Switches : Micro Switches - SPDT, 5 A 250 V AC
- Enclosure class : IP 54, IP 65, IP 66 or, Flameproof
- Pressure Housing : MS or, SS
- Sensing Diaphragm : Neoprene
- Process Connection : BSP-F (Standard)
Note :To receive quick response, please provide your basic requirement details and max.Application information. Reliable Differential Pressure MonitoringMT Series switches deliver top performance for applications requiring accurate differential pressure measurement. Their low contact resistance and repeatability of 1% of full scale ensure dependable operation in HVAC, filtration, and cleanroom environments. Built to withstand up to 10 bar, these devices reliably protect critical systems and alert users to changes in pressure.
User-Friendly and Flexible DesignDesigned with practicality in mind, the MT Series features a compact, lightweight build and convenient panel or wall mounting. The screw-type set point adjustment and adjustable hysteresis allow for precise calibration tailored to your systems needs. Maintenance is simplified, as the IP65 ABS enclosure defends against dust and moisture intrusion.
Versatile Electrical PerformanceSupporting currents up to 5A and power ratings of 1200VA (AC) or 100W (DC), the switches offer robust switching capabilities. The SPDT output signal accommodates diverse circuit requirements, and the screw terminal connections expedite safe and secure wiring for professional installations.
FAQs of Low DP High Proof Differential Pressure Switches MT Series:
Q: How do I adjust the set point and hysteresis on the MT Series pressure switch?
A: The MT Series utilizes a screw-type adjustment mechanism for both set point and hysteresis. Use a suitable screwdriver to turn the adjustment screws until the desired settings are reached. These adjustments allow you to fine-tune the device for specific monitoring requirements without removing it from service.
Q: What are the main benefits of using the MT Series differential pressure switch in HVAC and filtration systems?
A: These switches offer highly accurate and repeatable pressure detection, enhancing system reliability by issuing timely alerts for filter changes or fan status. Their IP65-rated ABS construction protects against dust and moisture, while their long mechanical life and adjustable settings reduce maintenance needs.
Q: Where should the MT Series switches be installed for optimal performance?
A: Install MT Series switches on a panel or wall, near the differential pressure source for best accuracy. The compact design and versatile mounting options allow flexibility in positioning, ensuring effective pressure monitoring in clean rooms, ducts, and filtration units.
Q: What types of media can be monitored with these pressure switches?
A: The MT Series is specifically engineered for use with air and non-aggressive gases. Avoid using the switch with corrosive gases or liquids to preserve functionality and safety.
Q: When is it recommended to service or inspect the MT Series pressure switch?
A: Routine inspections are advisable, particularly during scheduled system maintenance. Check electrical connections, proper mounting, and verify calibration at least annually, or as indicated by changes in system performance.
Q: What process connections and electrical specifications are supported by this switch?
A: It offers a G1/8 brass process connection for compatibility with industry-standard fittings. Electrical connections utilize screw terminals, supporting up to 5A, 1200VA (AC), or 100W (DC) at a maximum of 250V AC or 30V DC.