- Pressure range (Metric): 0 to 250 mm H2O
- Maximum Safe Momentary Overpressure: 3.5 m
- Supply Voltage: 120 V AC
- Voltage output: 0 to 10 Volts
- 1/4 Span Offset (At zero differential pressure the output signal is): 2.5 V (0 to 10 V range)
The T20-09M-D-X-A Four-wire Differential Pressure Transmitter measures low pressures and features low power consumption and a variety of analog signal outputs. The T2009MDXA has a Metric pressure range of 0 to 250 mm H2O with a voltage output of 0 to 10 volts and a 1/4 span offset.
These transmitters feature no moving parts to wear out, reliable long term stability, and are virtually position insensitive.
The Series T transmitters are an excellent choice for many HVAC, process and automation monitoring requirements. These transmitters monitor: filter differential pressures, fan static pressures, clean room pressures, variable air volume systems and velocity pressures. They have been used for bubbler level systems, leak detection and in medical and analytical instruments.
The transmitters are housed in a flame retardant, glass-reinforced polyphenylene oxide (NORYL) case. Electrical connections are made by means of a 3/8 in terminal strip with #6 screws. T20-09M-D-X-A has a supply voltage of 120 volts.