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Supplier: Acromag, Inc.
Description: resolution and 0.5°C measurement accuracy Thermocouple linearization and sensor break detection ensure reliable measurements Four discrete outputs enable local temperature limit alarms or host-controlled on/off switching Heavy-duty 1A solid-state relays provide dependable on
- Analog Input Channels: 4 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Differential Channels: Yes
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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: 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
- Analog Input Channels: 2 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Connection to Host: USB
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Supplier: Russells Technical Products
Description: (Multiple Document Interface) Easy selection between degrees Celsius or Fahrenheit Analog inputs Selectable inputs: T/C, RTD, Voltage, Current, Millivolt (8 channels included) expandable to 64 Controls Completely configurable
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Pulse / Frequency, Serial / Digital
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Frequency Input, Switch / Relay Input
- Form Factor: Panel / Chassis Mount
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Supplier: OMEGA Engineering, Inc.
Description: that 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
- Accuracy: 0.2000 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
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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
- Local Interface: Digital Front Panel
- Mounting: DIN Rail Mounting
- Operating Temperature: -13 to 158 F
- Other Input: Analog Voltage, Analog Current
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Supplier: OMEGA Engineering, Inc.
Description: that 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
- Control Signal Output: Analog Voltage, Switch / Relay Output, Pulse / Frequency, Serial / Digital
- Control Technique: Limit / Set Point Control, PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
- Form Factor: DIN Rail
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Supplier: RS Components, Ltd.
Description: switching operations. Interface for measurement data transfer. Auxiliary voltage for sensors Parameter Measured = Current, Millivolt, Resistance, Temperature, Voltage Number of Inputs = 3 IP Rating = IP20, IP54 Model Number p = 70/00470073
- Analog Input Channels: 3 #
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Supplier: ValueTronics International, Inc.
Description: laboratory requirements for both digital and analog applications. Ranging is transient-free and automatic with changes in load and the setting of voltage and current controls. Operation is completely electronic, without relays or manual switching. The RFI-free regulator system employs
- DC Output Power: 60 watts
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Supplier: ValueTronics International, Inc.
Description: completely isolated and all modules operate in constant voltage or constant current mode. Overcurrent sensing and overvoltage protection with SCR crowbar shutdown are standard, as well as load isolation (confidence) relays. Polarity switching relays are optional. Electronic DC
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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 .