Absolute Process Instruments Signal Conditioners for Bridge, Strain Gauge, or Load Cell Amplifiers, Factory Configured

Alarms, Amplifiers, and Transmitters for Strain Gauge, Bridge, Pressure Transducer or Sensor, Load Cell Applications
Lifetime Warranty on API Modules LoopTracker^® I/O LEDs Hot-Swappable Plug-In Design Zero and Span Xmtr Output Calibration Push to Test Output Full I/O/Power Isolation Click on PDF links below for product information	Literature and Links API product brochure Options & accessories Regulatory Compliance page Reference Info Troubleshooting strain gauge sensors LoopTracker and Output Test Sink vs source Alarm terminology Deadband Relay protection & EMI suppression UL Approvals API modules USA API modules Canada APD modules USA APD modules Canada	Amplifiers for Load Cells Weighing Systems Pressure Transducers and Sensors Strain Gauges Wheatstone Bridges Force Transducers and Sensors Application Notes Chemical plant Platform scale Truck scale Dispensing system automation 6-Wire strain gauges Pressure sensor vs. pressure transmitter Pressure transducer calibration Weighing shipping containers Pressure system calibration Pressure transducer calibration Plastic extruder pressure Extrudung guitar strings Custom product for high speed pill presses	How to Order Select a model See data sheet for ordering info and options Note that options affect pricing Request a quote via chat or call us 2-5 day typical lead time + shipping time 5-10 day lead time for quantities of 5 or more + shipping time To place your order Call 800-942-0315 for credit card order Find your authorized representative Call us to find your local distributor Set up an account to use a purchase order Outside the USA?
Model	Input/Output	Features	Product
Isolated DC Amplifier for One Sensor: Load Cell Pressure Transducer or Sensor Strain Gauge Bridge Force Transducer or Sensor Factory Configured API 4051 G I from $319 Open Datasheet Download Datasheet	Specify input range Factory configured One 350 Ω stain gauge, load cell or bridge sensor 1 mV to 2000 mV Accepts one sensor for input Specify excitation voltage 4 to 10 VDC Specify output range Factory configured 0-1 V to 0-10 V ±1 V to ±10 V 0-1 mA to 0-20 mA, 4-20 mA	LoopTracker LEDs for input and output Full I/O/power isolation RepalcesAction AP 4051 Internal bridge excitation source Output test button Uses API-011 11-pin socket 115 VAC powered A230 option for 230 VAC P option for 85-265 VAC, 60-300 VDC power D option for 9-30 VDC power	API 4051 GI
Isolated DC Amplifier for One Sensor: Load Cell Pressure Transducer or Sensor Strain Gauge Bridge Force Transducer or Sensor Factory Configured APD 4051 from $319 Open Datasheet Download Datasheet	Specify input range Factory Configured One 350 Ω stain gauge, load cell or bridge sensor 1 mV to 2000 mV Accepts one sensor for input Specify excitation voltage Factory Configured 4 to 10 VDC, 30 mA max. Specify output range Factory Configured 0-1 V to 0-10 V ±1 V to ±10 V 0-1 mA to 0-20 mA, 4-20 mA	I/O LoopTracker LEDs Full I/O/power isolation Internal bridge excitation source Drive one bridge Output test button DIN rail mount 22.5 mm wide Universal power 85-265 VAC, 60-300 VDC Option D for 9-30 VDC, 10-32 VAC power	APD 4051