Specialists in pressure

Multi-range measuring transducers for pressure, differential pressure and volume flow

PREMASGARD 211x / 212x

Efficient, convenient and network-enabled

Elegant appearance, touch-operated interface, large display, and Modbus-compatible

RYMaskon

Multi-funtional duct sensor

For humidity, temperature, pressure, differential pressure and volume flow for monitoring and controlling heating, ventilation and air-conditioning systems

PREMASGARD® 814x-Modbus

Satisfied customers drive our business

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Electronic frost protection monitor

2-phase thermostat with continuous and switching output for reliable prevention of frost damages and freezing

THERMASREG® FS-20

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PREMASREG 7111-U/W DISPLAY

PREMASREG 7111-U/W

Item No. 1302-7111-4011-200
EAN 4 251325 612836

The electronic pressure sensors and switches PREMASREG® 711x are equipped with eight switchable measuring ranges, one switching output and one continuous output, and a display for setting the switchpoint and to display the ACTUAL pressure (eight devices in one plus differential pressure switch ⁄ differential pressure monitor and continuous pressure sensor in a single device). The pressure sensor is used for above-atmospheric, below-atmospheric, or differential pressure measurement in clean air with limit value switching. The piezo-resistive measuring element guarantees a high degree of reliability and accuracy. Applications of these pressure sensors are in clean room, medical and filter technology, in ventilation and air conditioning ducts, in spray booths, in large-scale catering facilities, for monitoring filters, for level measurement or for triggering frequency converters. Media measured with these pressure transducers are air (non-precipitating), or other gaseous non-aggressive, non-combustible media. The pressure sensor has a manual zero point pushbutton and an offset potentiometer for final value and switchpoint correction. Fine adjustment by the user is possible at any time. A connection set ASD-06 (2 m connection hose, two pressure connection nipples, screws) is included in the scope of supply.

202,98 € net
Voltage supply 24 V AC/ DC (± 20 %)
Power consumption < 1,0 VA/ 24 V DC
< 2,2 VA/ 24 V AC
Load resistance RL > 5 kOhm
Output signal 0 -10 V
1 changeover contact (24 V), 1 A ohmic load
Measuring range multi-range switching with 8 switchable measuring ranges
Media temperature –20...+50 °C
Pressure connection 4/ 6 x 11 mm (hoses Ø = 4/ 6 mm),
metal pressure connection nozzles
Type of pressure differential pressure
Accuracy (1000 Pa): typically ± 5 Pa
compared to the calibrated reference device
Zero point offset < ± 0.7 % of final value
Above- ⁄ below-pressure max. ± 100 hPa
Medium clean air and
non-aggressive, non-combustible gases
Signal filtering switchable 1 s/ 10 s
Setting increment Δp 1 % of pressure range (100 Pa => 1 Pa; 5000 Pa => 50 Pa)
Switching hysteresis ± 1 % of pressure range (100 Pa => ± 1 Pa; 5000 Pa => ± 50 Pa)
Electrical connection 3-wire connection (U)
0.14 - 1.5 mm², via plug-in screw terminal
Housing plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
with quick-locking screws
(slotted/ Phillips head - combination),
colour traffic white (similar to RAL 9016),
housing cover for display is transparent !
Cable gland M 16 x 1.5; including strain relief
Dimensions 126 x 90 x 50 mm (Tyr 2)
Sum of Linearity+hysteresis < ± 1 % of final value
Temperature drift values ± 0.1 %/ °C
Air humidity < 95 % r. H., non-precipitating air
Protection class III (according to EN 60 730)
Protection type IP 65 (according to EN 60 529)
Standards CE conformity,
according to EMC directive 2014/ 30/ EU,
according to EN 61326-1, according to EN 61326-2-3
Features three-line display with illumination,
cutout approx. 70 x 40 mm (W x H),
for displaying ACTUAL pressure and/ or SETPOINT pressure
and for adjusting the automatic zero point calibration
Type Item No. Price
ASD-06 Connection set (nipple straight) Connection set (nipple straight) 7100-0060-3000-000 6,45 €
ASD-07 Connection nipple (at 90° angle) Connection nipple (at 90° angle) 7100-0060-7000-000 6,45 €
WS-03 Weather and sun protection Weather and sun protection 7100-0040-6000-000 37,74 €

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