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Supplier: SensorsONE, Ltd.
Description: The readings of the 40B 48 millivolt input digital indicator are settable via the IP 65 face panel controls to adjust the relay trip points, decimal place, display update rate, resolution, engineering units and input linearisation. Two buttons on the face panel can be configured for a
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Supplier: Acromag, Inc.
Description: 4 input channels, thermocouple (types J, K, T, R, S, E, B, N) or millivolt (±100mV DC) input 4 alarm channels, open drain MOSFETS (1A DC loads, 0 to 35V DC) 10 to 36V DC, 24V AC power Modbus-RTU high-speed RS-485 This signal conditioner is a four-channel analog input module with four discrete
- Analog Input Channels: 4 #
- Operating Temperature: -13 to 158 F
- Temperature Measurement Range: -436 to 3,308 F
- Resolution: 16 bits
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Supplier: ACCES I/O Products, Inc.
Description: Features Designed for long-term standalone data logging (months or more) "Mass Storage Device" interface for configuration and downloading data 2 differential 16-bit analog inputs Form C electromechanical relay switches up to 1A Flexible on-device monitoring and alarm functionality
- Analog Input Channels: 2 #
- Resolution: 16 bits
- Operating Temperature: -40 to 185 F
- Features: Application Software Included, DC Current Input, DC Voltage Input
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Supplier: ValueTronics International, Inc.
Description: 57-440 Hz, 100 Watts nominal Output 0-60 Volts DC, continuously adjustable with the following minimum output: 0-7V, 0-5A, 0-15V, 0-3A 0-25V, 0-2A 0-50V, 0-1A 0-60V, 0-0.5A Line regulation: 0.01% + 1 millivolt for line variations from 105-125 volts Load regulation: 0.01% + 1 millivolt
- DC Output Power: 60.00000000000001 watts
- Type: DC Power Supply
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Supplier: Acromag, Inc.
Description: Thermocouple (J, K, T, R, S, E, B, N), RTD (Pt, Ni, Cu), millivolt (±100mV DC), 0 to 500 ohms input 0 to 20mA DC, 0 to 10V DC output Mechanical relay (25V @ 5A) alarm 10-36V DC power Software configured Performs linearization, square root extraction, and optional limit alarm functions
- Sensed Temperature: -382 to 1,562 F
- Operating Temperature: -13 to 158 F
- Reference Resistance: 10 Ohms, 100 Ohms, 120 Ohms, 500 Ohms
- Other Input: Analog Current
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Supplier: Russells Technical Products
Description: between degrees Celsius or Fahrenheit Analog inputs Selectable inputs: T/C, RTD, Voltage, Current, Millivolt (8 channels included) expandable to 64 Controls Completely configurable 4 channels of control plus true PI control for product control Programmable restart modes after power failure
- Number of Inputs: 8 inputs
- Number of Control Outputs: 4 outputs
- Control Signal: Analog Voltage, Current Loop, Pulse / Frequency, Serial / Digital, Switch / Relay Output
- Interface: Computer Programmable, Digital Front Panel
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Supplier: OMEGA Engineering, Inc.
Description: accepts 100 to 250 Vac and 120 to 250 Vdc. A 24 Vac/24 Vdc power supply option is also available. Calibrations for most thermocouples and RTD's are available, as well as for millivolt linear, volt linear, and current linear inputs. Unlike the CN8200 1/16 DIN models, these controllers have
- Number of Control Outputs: 1 outputs
- Accuracy: 0.2 ±% FS
- Control Signal: Analog Voltage, Current Loop, Switch / Relay Output
- Interface: Computer Programmable, Digital Front Panel
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Supplier: OMEGA Engineering, Inc.
Description: accepts 100 to 250 Vac and 120 to 250 Vdc. A 24 Vac/24 Vdc power supply option is also available. Calibrations for most thermocouples and RTD's are available, as well as for millivolt linear, volt linear, and current linear inputs. Unlike the CN8200 1/16 DIN models, these controllers have
- Number of Control Outputs: 2 outputs
- Control Signal: Analog Voltage, Pulse / Frequency, Serial / Digital, Switch / Relay Output
- Type: Current Loop (Transmitter) Input, DC Voltage Input
- Form Factor: DIN Rail
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Nano Devices and Circuit Techniques for Low-Energy Applications and Energy Harvesting
Zaghloul U, Piazza G (2014) Sub-1-volt piezoelectric nanoelectromechanical relays with millivolt switching capability.
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Table of contents
Sub-1-volt Piezoelectric Nanoelectromechanical Relays With Millivolt Switching Capability ............................ ....................................................................................................... U. Zaghloul and G. Piazza .
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Piezoelectric buckling-based NEMS relays for millivolt mechanical logic
The results highlight that millivolt switching at aggressively reduced relay footprint (smaller L) is achievable if t and g0 are appropriately scaled.
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Development of an on-line monitoring system for mental corrosion
measuring probe, constant potential control circuit, millivolt circuit, and data-acquisition card KPCI-815 and switch input / relay output card KPCI-847, which are based on the PCI bus.
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Gold in electrical contacts
The dry reed relay is widely used for fast switching at low (0.5 ampere) current, and particularly at millivolt -milliampere levels.
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Controlled pH and oxidation–Reduction potential with a new glass tissue‐culture fermentor
…of three 1-1. fermentors: A, pH indicator- controller; B, pH recorder; C, pH relays; D, pH asymmetry control; E, milli- volt indicator-controller ; F, millivolt recorder; G, millivolt relays ; H, milli- volt asymmetry control; I, &loo% … P, Variac; Q, master switch .