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2 wire differential pressure monitor

Αισθητήρας διαφορικής πίεσης σωλήνα SPDT

SPDT duct differential pressure sensor Description QAD series air differential pressure switch is used to sense tiny pressure change and widely used to control the flow of aerator, to monitor fan and air conditioner. It is also suitable for over heating protection and frost protection in industrial cooling system. Due to its outstanding design, the set point can be adjusted visually. Technical Specifications Model QAD Media Air,non-combustible and non-aggressive gasses Max

Διαφορετικός αισθητήρας πίεσης του φίλτρου αέρα

Air filter differential pressure sensor air pressure controls Description QAD series gas pressure controller can effectively protect against overheating and overcooling, can effectively sense the pressure change of small gases, and can be used for monitoring air conditioning and fans. Technical Specifications Model QAD Media Air,non-combustible and non-aggressive gasses Max Operating Pressure 10kPa Mounting Position Diaphragm in any vertical plane Degree of protection IP54

33 bar SPDT ρυθμιζόμενοι διακόπτες πίεσης 125V 20A

33 Bar SPDT Adjustable Pressure Switches 125V 20A Description Q Series Pressure Switch. Q series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C) Features Adjustable range and differential settings. Renovated SPDT micro-switch ensures the

-0,5~3bar SPDT Κρασελίδες ρυθμιζόμενης πίεσης από χαλκό

-0.5~3bar SPDT brass adjustable pressure switches Description The pressure switch is a device combined with an electrical switch. When the preset fluid pressure is reached, the switch contact will act. It is mainly used in power plants, petrochemicals, metallurgical industries and other industrial equipment to output alarm or control signals. The Q series pressure switch can monitor the pressure of liquid or gas at a temperature of -20~120°C, and respond to the change of

16.5bar SPDT ρυθμιζόμενοι διακόπτες πίεσης -20~120°C

16.5bar -20~120℃ SPDT adjustable pressure switches Description Q series pressure switches are very popular and important in plant control and instrumentation,they are used for regulating, monitoring and alarm systems in industrial applications. With built-in SPDT micro switch, they are mainly used in control circuits and power circuits, so also called pressure control switch, pressure controls or pressure relay. Q series pressure switches will make a changeover when

IP44 διευθετήσιμη έγκριση CE υψηλών διακοπτών κατοικίας SPDT

Adjustable high pressure switch Description Pressure switches are used to monitor pressure in pneumatic systems by providing an output when a set pressure is reached, as well as improving operation and safety. For example, an air pressure switch is used to maintain a constant pressure, and can turn the compressor off once the tank reaches the required air pressure level. If the air pressure drops and more is required, the switch can also turn the compressor on. Feature Q

Μεταδότης ταχύτητας αέρα σειράς KAV130 με προστασία IP65/NEMA4, έξοδο 4-20 mA και οθόνη LCD με φως από πίσω

Μετρώντας την ταχύτητα του αέρα, τη στατική πίεση και τη διαφορική πίεση ταυτόχρονα.

Μεταδότης όγκου αέρα σειράς KAF110 με πολυκαρβονικό και ABS στερέωμα, οθόνη LCD με φως από πίσω και προστασία IP65/NEMA4

Μέτρηση ροής αέρα, στατικής πίεσης και διαφορικής πίεσης.

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Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

2 wire differential pressure monitor