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| The MTI Instruments Apex Series Eddy current probes offer superior performance at an economical price. flexible in design, these systems allow custom configurations to match your process needs. With linear measurement ranges from 0.5 mm to 50 mm and frequency response of up to 10 kHz, they are ideal for displacement and vibration applications that require high-speed, rugged sensors. Eddy current sensors have unique advantages over other non-contact measurement technologies in that they are unaffected by water, oil or other contaminants in the measurement area. |
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The RPS-401A-80P analog ultrasonic sensor manufacturer is mounted in a PVC barrel housing and is completely self contained. It is powered by 20-30 VDC and is reverse polarity protected. It also has a narrow beam angle which enables it to get into tight places. A flat target can tilt up to 10 degrees and still be detected. The RPS-401A-80P has 2 short circuit protected analog outputs, 4-20mA and 0-10 VDC. These outputs can easily be inverted and can be scaled over almost any range by means of adjusting the zero (P1) and span control (P2). The (P1) potentiometer must be adjusted first. Both analog outputs can be used at the same time.
For set-up purposes an LED strength indicator is provided. This LED is Green when not detecting and changes to a bright Red as a target moves into place depending on how much reflected signal is coming back from the target. The frequency of operation for the RPS-401A-80P is 140kHz. The RPS-401A-80P is constructed of PVC. The barrel measures 30mm x 105mm. A standard 6' cable is provided.
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Function
Evaluation of the distance between the detection and any type of metallic object.
Areas of use
Dimensional control, selective detection, positioning etc.
Advantages
No direct contact with the object to be detected, no wear and tear, long life expectancy, irrespective of the number of detections, insensitive to dust and humidity. |
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Due to internal microprocessor electronics, the PDCR 3500 can also give a digital pressure output in engineering units via RS485. The RS485 is also used for re-calibration and housekeeping activities such as serial number retrieval and diagnostics. The PDCR 3500 is therefore two transducers in one. Customers can use either the analog or digital output (or both) depending on the requirements of their application.
Features & Benefits:
Digital Output
Extensive electronic self tes
Unit ID - Inventory control (QS-9000)
32 Sensors on single RS 45
Analog Output
±0.05% FS per year stability
Total accuracy: ±0.1% FS for -65° to 250°F
Response time >4 KHz |
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| Analog displacement sensors output a linear voltage or current signal which changes in proportion to the distance from the target. The characteristic curve is linear over the entire working range. These sensors are ideal for distance measurement, for sensing rotating objects, detecting longer travel by means of lateral approach or for detecting different materials.. |
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The RPS-401A, RPS-426A analog ultrasonic sensor is mounted in a barrel housing and is completely self contained. It is powered by 20-30VDC and is reverse polarity protected. It also has a narrow beam angle which enables it to get into tight places. The RPS-401A, 426A has 2 short circuit protected analog outputs, 4-20mA and 0-10VDC.
The RPS-401A barrel is constructed of plastic Valox and is available in two adjustable measuring ranges: 4-40" and 8-80".
The RPS-426A has a stainless steel barrel housing and an adjustable measuring range of 8-80".
A standard 6 foot cable is provided. An optional quick disconnect plugs is available. |
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| Providing continuous analogue output, through a single float travelling it length. The stem length can be up to 1Metre long. With 2 wire resistive output - and can be fitted with an optional low level alarm. Fitting to to the tank via internal M16 to externally via a mounting bush or flange. |
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In stainless steel these liquid level sensors suppliers are suitable for food or chemical applications.
Design Features
- Robust construction
- Reedswitch reliability
- normally open or normally closed by float reversal
- High or Low Level Sensing
- Repeatability and Reliable Operation
Product Comments
- Stainless Steel housing and Float
- Internal mounting - via M16 and silicone sealing washer
- SPST switching
- Temperature range up to 120°C
- Minimum SG 0.8
Typical Applications
- Boiler heating element protection
- Boiling Water
- Drinking water level
- Condensate level alarm
- Cooking Oil |
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Sensortechnics is a leading manufacturer and distributor of a wide range of sensors and fluid control devices. The product portfolio includes basic industrial pressure sensors, rugged industrial transmitters, submersible level sensors and customised pressure sensing systems from 1 mbar up to 1000 bar as well as liquid level switches suppliers, oxygen, flow and force detectors. Additionally, Sensortechnics offers ultrasonic air bubble, air-in-line, liquid level and fluid monitoring sensors and detectors. Fluid control devices include miniature solenoid valves and diaphragm pumps manufacturers, electronic pressure governors and custom specific fluidic control systems.
Sensortechnics has more than two decades of experience in providing highly customised sensing products and in the development of complex integrated fluid control systems for OEM customers worldwide. |
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Features
Analog output 4 ... 20 mA
and switching output
Detection rang 2,5 mm resp. 20 mm
Fork opening 50 mm
High operating frequency
Light / dark switching
Metal casing
M12 metal connector specifications
Protection class IP 67
Typical fields of application
Thickness measurement of tiny objects
Height measurement
Positioning
Contour measurement
Web edge control
Application for instance in packaging machines |
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| As a MEMS pioneer and innovator, Analog Devices is the largest volume supplier of integrated MEMS industrial accelerometers and gyroscopes. With TS-16949 & QS9000 certifications, ADI continuously improves products and processes while lowering costs. Automotive, consumer products, and industrial customers world wide have embraced ADI%u2019s Motion Signal Processing technology and iSensor intelligent sensor products for their performance, quality and reliability. |
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