Differential pressure Transmitter PCE-DDMU 10

Order no.: PCE-DDMU 10

GTIN (EAN):

462,90 €

Price (exclude VAT)

550,85 €

Price (include VAT)

price ex. (VAT / delivery)

Order no.

PCE-DDMU 10

Delivery time: 10 - 14 days

Pressure

Measuring range

Output

*Switchable to 0 ... 5V / 4 ... 20-mA

Switching output

*Only possible in conjunction with display

Accuracy

Display

Mechanical connection

Execution

*Only possible with display

Question / Callback

Description

PCE-DDMU 10 differential pressure transducer
Digital differential pressure transducer with analogue output / High accuracy / For differential and relative pressure measurement / Selectable measuring ranges

The PCE-DDMU 10 differential pressure transducer has user selectable pressure ranges, selectable analogue outputs, and an optional LCD display. These differential pressure transducers are supplied via the operating network. You can reconfigure the measuring devices on-site at any time with just a few simple steps. The long-term stability is better than 0.5% based on the full measuring range. The microprocessor-controlled electronics guarantee high accuracy (± 0.5% of the measuring range). In addition to being used in the process (to power a remote display or a regulator) as fixed or wall-mounted units, the differential pressure transducers can also be used as an on-site meter or even mobile. The optional LCD display allows on-site reading. With the help of the automatic zero setting, the measuring devices can be quickly reset on site. The analogue output can also be used in combination with the optional datalogger offered by us in the accessories. This allows you to record the differential pressure readings over a longer period of time, later transfer the stored data to a computer and analyze it there.

Highlights

- Switchable measuring ranges
- High overload capacity
- Adjustable damping
- Compact design
- Max. ± 0.5% accuracy
- Optional display
- Switching outputs
- Radiated output signal

Specification

Measuring ranges	Adjustable by the user	Max. static pressure
1.6 mBar 4.0 mBar 10 mBar 40 mBar 250 mBar 10000 mBar ± 1.6 mBar ± 4 mBar ± 10 mBar ± 40 mBar ± 250 mBar ± 1000 mBar	1.0 mBar 2.5 mBar 6 mbar 25 mbar 60/160 mbar 400/600 mbar	200 mbar 200 mbar 200 mbar 345 mbar 1000 mbar 3000 mbar 200 mbar 200 mbar 200 mbar 345 mbar 1000 mbar 3000 mbar
Media	Gases Air
Exit	3-wire switchable: 0 ... 10 V / 0 ... 20 mA 0 ... 5 V / 4 ... 20 mA 2-wire: 4 ... 20-mA
Response time	<100 ms Damping adjustable via potentiometer 0 ... 5000 ms
Long-term stability	≤ ± 1% FSO / year PN <6 mbar ≤ ± 0.5% FSO / year for PN ≥ 6 mbar
Measuring rate	12.5 Hz
Switching output	For 3-wire version: 2 x 230V / 2A change-over relays For 2- Wire variant: 2 x PNP Open collector output
Temperature error	≤ ± 0.5% FSO / 10 K (typ.) For PN <6 mbar ≤ ± 0.3% FSO / 10 K (typ.) For PN ≥ 6 mbar
Operating conditions	Medium: 0 ... 50°C / 32 ... 122°F Environment: 0 ... 50°C / 32 ... 122°F
Storage conditions	-10 ... 70°C / 14 ... 158°F
Short circuit resistance	Permanent
Reverse polarity protection	No damage but no function
EMC	EMC Directive: 2014/30 / EU Emitted interference and Immunity to EN 61326
Pressure connection Standard Optional	Brass Ø 6.6 x 11 (for flexible hoses with Ø 6) Ø 4.4 x 10 (for flexible hoses with Ø 4)
Casing	SECTION
Sensor	Ceramic, silicon
Media contacting parts	Pressure connection, PVC / silicone, sensor
Display (optional)	2-line LC display Display accuracy : 0.1% + 1 digit
Additional functions with display	- Parameterization of the switching outputs - Selection of the unit - Selection of the transfer characteristic (linear, radiated) - Cut-off function (radiated output signal) - Min./max . Value display - Recalibration - Autozero function - Factory setting
Power supply	3 conductors: 19 ... 32V 2 conductors: 11 .. 32V With automatic zeroing: 24 ... 32V
Current consumption	3-wire: 30-mA 2-wire: 22-mA
Weight	About 200 g / < 1 lb
Protection	IP 54
Dimensions	152 x 68.5 x 50 mm / 6 x 2.7 x 2 in