Absolute Process Instruments Signal Conditioners

Industrial control relays including a dual-channel monitoring relay module and a plug-in electromechanical relay used for signal switching, control logic, and protection in industrial automation systems.

Absolute Process Instruments signal conditioners are designed to support accurate signal conversion, isolation, amplification, and filtering in industrial automation and control systems. RSP Supply offers a full selection of Absolute Process Instruments signal conditioners for applications where sensor inputs must be cleaned, stabilized, and converted into usable signals for PLCs, controllers, and monitoring systems. These products are commonly used in process control, manufacturing, instrumentation, and automation environments where dependable signal integrity is essential to system performance.

API signal conditioners are used with inputs such as temperature, flow, pressure, and other analog process signals to help ensure that measurement data is accurate and compatible with downstream control equipment. Available configurations include 1-channel converter, isolator, and transmitter models with full 3-way isolation between input, output, and power, as well as 2-channel transmitter and isolator models that provide two independent, fully isolated signal paths. Each channel is designed to support filtering, amplification, and isolation so that signals can be processed reliably in complex industrial systems with electrical noise, ground potential differences, or compatibility challenges.

Absolute Process Instruments signal conditioners may also perform functions such as signal splitting, allowing one input signal to be sent to multiple destinations without degradation. Signal isolators help protect PLCs and controllers from voltage spikes, ground loops, and electrical interference, while signal converters translate one signal type into another for better system compatibility. Signal amplifiers improve signal strength and signal-to-noise ratio for more precise monitoring and control. With these capabilities combined into practical industrial devices, API signal conditioners help improve data integrity, protect instrumentation, and simplify signal management in demanding control applications.

Found 417 items
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Absolute Process Instruments APD 41390 Thermocouple Converter
Free U.S Ground shipping
$739.93
$616.61
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Absolute Process Instruments Z109REG Converter
Free U.S Ground shipping
$363.29
$302.74
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Absolute Process Instruments API 4003 G I D Potentiometer Transmitter
Free U.S Ground shipping
$521.23
$434.36
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Absolute Process Instruments API 4003 G I P Potentiometer Transmitter
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$521.23
$434.36
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Absolute Process Instruments API 4058 G D Strain Gauge Transmitter
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$557.69
$464.74
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Absolute Process Instruments API 4003 G I Potentiometer Transmitter
Free U.S Ground shipping
$448.33
$373.61
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Absolute Process Instruments T201DCH300 AC to DC Transmitter
Free U.S Ground shipping
$205.33
$171.11
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Absolute Process Instruments APD 41390 D Thermocouple Converter
Free U.S Ground shipping
$739.93
$616.61
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Absolute Process Instruments APD 4300 DC to DC Transmitter
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$496.93
$414.11
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Absolute Process Instruments API 1000 G DC Input Alarm
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$484.38
$403.65
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Absolute Process Instruments APD 4001 RTD to DC Isolated Transmitter
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$557.69
$464.74
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Absolute Process Instruments APD 4051 D Strain Gauge Transmitter
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$509.09
$424.24
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Absolute Process Instruments APD 1400 RTD Input Alarm Trip
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$460.49
$383.74
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Absolute Process Instruments APD 1600 D AC Input Alarm Trip
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$472.63
$393.86
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Absolute Process Instruments APD 2208 D DC/Potentiometer Transmitter
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$654.89
$545.74
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Absolute Process Instruments APD 4393 DC to DC Transmitter
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$727.79
$606.49
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Absolute Process Instruments API 1090 G P DC Input Alarm
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$594.13
$495.11
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Absolute Process Instruments API 1020 G D DC Input Alarm
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$472.63
$393.86
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Absolute Process Instruments API 3200 G M420 Valve Positioner
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$436.19
$363.49
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Absolute Process Instruments API 4130 G L D Thermocouple Transmitter
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$630.59
$525.49
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Absolute Process Instruments CS-DC-1S-24 Current Switch
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$200.47
$167.06
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Absolute Process Instruments CS-DC-2S-12 Current Switch
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$193.19
$160.99
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Absolute Process Instruments CS-DC-2S-24 Current Switch
Free U.S Ground shipping
$193.19
$160.99
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Absolute Process Instruments CS-JACK-DB9F Programming Cable
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$42.53
$35.44
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Absolute Process Instruments CTX-DC-0 Current Transmitter
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$337.78
$281.48
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Absolute Process Instruments CTX-DC-1 Current Transmitter
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$329.27
$274.39
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Absolute Process Instruments CTX-DC-2 Current Transmitter
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$329.27
$274.39
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Absolute Process Instruments CTX-DC-3 Current Transmitter
Free U.S Ground shipping
$329.27
$274.39
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Absolute Process Instruments EASY-USB USB - UART TTL Converter
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$170.10
$141.75
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Absolute Process Instruments FLEX-DIN DIN Rail
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$18.23
$15.19
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Absolute Process Instruments K107A Serial Repeater
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$212.63
$177.19
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Absolute Process Instruments K107B Serial Converter
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$212.63
$177.19
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Absolute Process Instruments K107USB DIN Rail
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$236.93
$197.44
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Absolute Process Instruments K109PT Temperature Transmitter
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$303.76
$253.13
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Absolute Process Instruments K109S DC to DC Transmitter
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$303.76
$253.13
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Absolute Process Instruments K109UI DC to DC Transmitter
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$303.76
$253.13
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Absolute Process Instruments K121 Universal Converter
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$200.47
$167.06
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Absolute Process Instruments K121-C Universal Converter
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$230.86
$192.38
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Absolute Process Instruments K-BUS DIN Rail
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$20.65
$17.21
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Absolute Process Instruments K-SUPPLY Power Supply
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$120.29
$100.24
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Absolute Process Instruments S117P1 Serial Converter
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$363.29
$302.74
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Absolute Process Instruments S315 Indicator
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$182.26
$151.88
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Absolute Process Instruments S315-IP66 Indicator
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$387.59
$322.99
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Absolute Process Instruments S400CL-1 Surge Protection
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$115.43
$96.19
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Absolute Process Instruments SG-EQ4 Load Cell
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$144.59
$120.49
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Absolute Process Instruments SG-EQ4-BOXPG7 Load Cell
Free U.S Ground shipping
$484.79
$403.99
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Absolute Process Instruments T120 LOOP POWERED TRANSMITTER
Free U.S Ground shipping
$108.13
$90.11

FAQs

Q: What does a signal conditioner do?
A signal conditioner converts, amplifies, and isolates sensor input signals into readable outputs for PLCs or controllers, helping ensure accurate and stable data.

Q: What are the main functions of API signal conditioners?
API signal conditioners provide conversion, isolation, amplification, filtering, and signal splitting functions to improve measurement accuracy and protect control systems from electrical noise.

Q: What is the difference between a signal isolator and a signal converter?
A signal isolator protects control devices from electrical interference and ground loops, while a signal converter changes one signal type into another format for compatibility with control equipment.

Q: What are the advantages of API dual-channel isolators?
API dual-channel isolators offer two independent, fully isolated input and output channels, helping reduce noise and support stable signal performance in multi-sensor systems.

Q: Where are API signal conditioners used?
API signal conditioners are used in industrial automation, process control, manufacturing, instrumentation, and monitoring systems where reliable, noise-free signal transmission is important.

Why Buy Absolute Process Instruments Signal Conditioners from RSP Supply

RSP Supply offers Absolute Process Instruments signal conditioners for customers who need dependable signal processing solutions for industrial automation and control systems. With products available for conversion, isolation, amplification, filtering, and signal splitting, customers can source practical solutions for improving measurement accuracy and protecting control equipment in complex installations.