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WIKA BLR
Reed level transmitter
規格介紹:WIKA BLR
Reed level transmitter
詳細介紹:
The model BLR reed sensors are used for continuous monitoring and recording of the liquid level in connection with transmitters.
Features:
- • Installation of head-mounted transmitters in the connection housing possible
- • Wide variety of different electrical connections, process connections, materials and contact separations
- • Programmable and configurable head-mounted transmitters for 4 ... 20 mA, HART®, PROFIBUS® PA or
- FOUNDATION™ Fieldbus field signals
- • Explosion-protected versions
- • Temperature ranges from -100 … +350 °C
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WIKA BLM Magnetostrictive level transmitter
Level transmitters with a magnetostrictive, high-resolution measuring principle are used for continuous level measurement of liquids. Features: • Continuous level measurement on the outside of the bypass • 2-wire technology 4 ... 20 mA • Measured value output via digital interface and a selectable measured value as analogue signal • Case from stainless steel (display from glass) • Magnetostrictive level measuring instrument with high resolution
WIKA BLM-TB, BLM-TH Magnetostrictive level transmitter
The model BLM-TB magnetostrictive level transmitter is used for high-accuracy, continuous level detection of liquids, also with long insertion lengths. Features: • Insertion length 100 ... 6,000 mm [3.94 ... 236.22 in] (flexible version up to 22,000 mm [866.14 in]) • Version with LC display for local indication of the level (Version with heatable LC display for lower ambient temperatures on request) • High accuracy of up to ±0.2 mm [±0.008 in] or ±0.01 % over the entire measuring range • Very high resolution of < 0.1 mm [0.004 in] • Version for hazardous areas
WIKA BGU Magnetic switch
The model BGU magnetic switches serve to detect the limits of levels in bypass or top-mounted level indicators. Features: • Proper functioning, even under extreme environmental influences, e.g. dirt, humidity, gases, dust, chips • Compact and operationally safe design • Mounting of the switches at the magnetic display with T-slot or with tightening strap • Process temperature of -60 ... +380 °C (depending on version)
WIKA MSA Magnetic switch
These cost-effective magnetic switches, which are particularly easy to install, are excellently suited for the automation of processes and as position indicators for sliders, flaps and valves. Features: • Magnetic switches work properly under extreme environmental influences, e.g. dirt, humidity, gases, dust, chips etc. • Stable switch point, reproducible switch point accuracy 0.01 mm • Reed contact can be actuated from several directions • Can be mounted in any orientation • Can be actuated in a voltage-free condition, bistable variants can save signals and are particularly suitable for extremely long stroke lengths
WIKA ELM Transmitters, head-mounted transmitters, set point relays, contact protection relays
Transmitters are especially for use with KSR level sensors. The set point relays monitor trip limits in measurements using current/voltage signals. Set point relays can be configured using DIP switches and potentiometers. Contact protection relays are used to switch higher currents. Features: • Explosion protection optional
WIKA LGI Illumination unit
An illumination unit model LGI can be used for transparent or refraction indicators. Features: • Simple mounting of the illumination system • Illumination types available for different applications • Operating temperature: depending on illumination method • Matching to the respective length of the glass indicator
WIKA N-IA TR Stainless steel trap
The N‑IA TR is a passive, fully welded stainless‑steel trap specifically designed for use in nuclear power plants. It is used for the reliable separation, drainage, degassing and conditioning of liquids and gases within nuclear process, instrumentation and auxiliary systems. Features: • WIKA safety class up to SC1 • Passive, fully welded stainless steel design • Compact internal volume (< 1 litre) • High material quality for demanding process media
WIKA NETRIS®1 Radio unit with LPWAN
The model NETRIS®1 is a WIKA radio unit to which standard sensors can be connected in order to bring the measured data wirelessly to a cloud for big-data analysis. Features: • IIoT-capable with LPWAN transmission • High transmission range for the measured values (up to 10 km [6.2 mi]) with long battery life (up to 10 years) • Battery-operated or external power supply for radio transmission possible • Easy integration thanks to several radio standards
