HomeAbout UsProductsContact Us
 


Fixed Digital differential pressure transmitter


The pressure transmitters of the series DMU measures overpressure, vacuum, difference- and
absolute pressure and velocity of flow in air and non aggressive gases. The measuring values are directed to a 0-10 V analog output (DMU4) or a 4-20 mA output (DMU2).They are shown on a 3,5- digit LED-Display with at figure height of 12,7 mm. The DMU2 has a 4-20 mA- 2-wire output, that means its no external power supply required. Because of used piezoresistive cells the pressure transmitter reaches high reliability and precision. The enclosure has protection class IP65. It is suitable for wall- mounting installation. The user is warned against overload pressure by a red LED on the front. The pressure transmitter DMU 4 can be completed by several additional options:
Switching output with display switching level and LED on the front
Delay of analog output and delay of switching output of 60 seconds possible
Power supply 24 VDC, 24 VAC or 230 VAC
Square root output for measuring velocity of flow

Technical Specs

Model DMU
Fixed / Portable Fixed
Connection cable glands PG9 / screw clamps for 0,14-1,5 mm2 / 2 connections for tubes with 4 mm or 6 mm diameter inside
Accuracy 3% of full scale
Output 4-20mA, 0-10V
Remarks applications:
control of airblowers
supervision of airfilters
mechanical- and system engineering
environmental technology
liquid level control
ventilating systems
pressure control in cleanrooms or spray chambers
medical engineering

Data sheet

Catalogue



See also
Electronic Differential Pressure Transmitter
The electronic pressure gauges of the series DMG 3 measures overpressure, vacuum, difference- and absolute pressure and velocity of flow in air and non aggressive gases. These measuring values are dir.....
Fixed compact differential pressure transmitter
The pressure transmitters of the series DS1-010 and DS1-420 is for using in air and non aggressive gases. They measure difference- and absolute pressure, relative pressure and optionally velocity of f.....
Pressure Transmitter
The Huba pressure transmitter of type series 507 with its proven ceramic technology, features calibrated and amplified sensor signals which are available as standardised voltage or current outputs. Va.....


Back

Featured products


Digital thermo-hygrograph

Vaisala Anritsu Tokico Sato Sekonic Dickson Isuzu Kobayashi
Dynasonics Ryutai RCM flowmeter Hedland Flowmeter Flomec