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

Für jede Anwendung die richtige Lösung [Translate]

PREMASREG 7165-U VA DISPLAY

PREMASREG® PREMASREG 7165-U VA

Item No. 2004-6192-4200-031

The electronic PREMASREG® 716x pressure sensor and switch is equipped with measuring functions for volume flow, differential pressure, filter monitoring and liquid level detection based on pressure measurement in clean air. The devices with a housing made from impact-resistant plastic or stainless steel V4A, with cable fitting or bushing for M12 connector according to DIN EN 61076-2-101 and with metal pressure port nozzles (quick connect optional) are fitted with one switching output, one continuous output and one backlit display for setting the switching point and displaying the ACTUAL values. The piezoresistive measuring element guarantees a high degree of reliability and accuracy.

This pressure sensor is used in clean room, medical and filter technology, in ventilation and air conditioning ducts, in spray booths, in large-scale catering facilities, for filter monitoring and level measurement or for triggering frequency converters. The medium measured is air (non-precipitating), or other gaseous, non-aggressive, non-combustible media.

It has a manual zero point pushbutton and an offset potentiometer for final value correction. Parameter entry is menu-based and is easy to perform using three buttons with the help of the display. A connection set ASD-06 (2 m connection hose, two pressure nipples, screws) is included in the scope of supply.

645,38 € net
Voltage supply 24 V AC/ DC (± 10 %) and 15...36 V DC
Power consumption < 1.5 VA/ 24 V DC, < 2.8 VA/ 24 V AC
Load resistance RL > 5 kOhm
Output signal 0 -10 V
1 changeover contact (24 V), 1 A ohmic load
Connection type 3-wire connection
Measuring function Volume flow, differential pressure,
filter monitoring, fill level
(adjustable)
Measuring ranges 10...100% (adjustable)
Media temperature –20...+50 °C
Pressure connection equipped as standard with quick connect made from stainless steel
for PVC-fabric pressure hose Ø 6 mm ( 4/ 8 mm optional)
optionally with pipe fitting, stainless steel V2A (1.4305)
for pressure lines Ø 6 mm
Type of pressure differential pressure
Accuracy (5000 Pa): typically ± 25 Pa
compared to the calibrated reference device
Above- ⁄ below-pressure max. ± 10000 Pa
Medium clean air and
non-aggressive, non-combustible gases
Signal filtering switchable 1 s/ 10 s
and small value suppression < 1 %
Signal hysteresis ± 1 % or final value (pressure) 10 Pa/ 50 Pa
Electrical connection 0.14 - 1.5 mm², via plug-in screw terminal
Cable connection cable fitting, stainless steel V2A (1.4305)
(M 20 x 1.5; with strain relief, exchangeable,
inner diameter 6 - 12 mm)
Housing stainless steel V4A (1.4571),
with non-distortion cover bolting,
impact-resistant, high EMI shielding,
corrosion, temperature, UV and weathering resistant
Housing dimensions 143 x 97 x 61 mm (Tyr 2E)
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 67 (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 Display with illumination, three-line,
cutout approx. 70 x 40 mm (W x H),
for displaying the volume flow, differential pressure,
contamination degree
or level
and for setting the switchpoint, K factor, measuring range limits
and other settings
K factor 1 to 3000 (adjustable)
Units m³/ s, m³/ min, m³/ h, l/ s, l/ min, l/ h, %, cm (adjustable)
Max. value displayed 999999
Type Item No. Price
KB M12-A5 7100-0070-0712-000 19,50 €
KB M12-A12 7100-0070-0714-000 0,00 €

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