RTD Input Temperature Transmitters

Temperature Alarms and Transmitters
6 Year Warranty on API Modules LoopTracker^® LEDs Hot-Swappable Plug-In Design Zero and Span Transmitter Output Calibration Push to Test Output (most models) Full I/O/Power Isolation Links Product brochure Options & accessories Regulatory compliance Click on PDF links below for product information	Reference Info Sink or Source LoopTracker and Output Test Signal Conditioner Terminology Industry Terminology RFI & EMI Ohm's Law What is a Ground Loop? Applications Dam Bubbler Chiller Temperature Bearing Temperature Motor Temperature Motor Overheating	How to select your product Open pdf datasheet for your model Select model, range, units, options, accessories Contact us if you need assistance Need a quote? Contact us at , or Get a quote via "Chat with us" below, or Call 800-942-0315 and ask for Sales	Ready to order? Send your order to If you don't have open terms with us, we'll call you for your credit card info Other ways to order Click here to set up an account Click here to find your authorized dealer or if you are outside the USA Call us to find your local authorized distributor
Model	Input/Output	Features	Product
Universal Temperature Input to DC Isolated Transmitter Field Programmable APD 4000 from $469 Open Datasheet Download Datasheet Open Feature Summary Download Feature Summary	Field programmable inputs Thermocouples: J, K, T, E, R, S, N, B, C, D, G, M, P RTDs: 2, 3, or 4 wire, 10Ω to 8000Ω RTDs Thermistors: 44000 series, YSI 400, Spectrum Custom input available 18 field selectable output ranges Voltage: 0-1V, 0-2V, 0-4V, 0-5V, 1-5V, 0-8V, 0-10V, 2-10V, ±5V, ±10V Current: 0-2mA, 0-4mA, 0-8mA, 0-10mA, 2-10mA, 0-16mA, 0-20mA, 4-20mA Can be wired for sink or source	Covers all common temperature sensors Removable plugs Input LoopTracker LED Output test button Full I/O/power isolation Selectable output sink/source 20 V output loop power supply Universal power 85-265 VAC, 60-300 VDC D option for 9-30 VDC, 10-32 VAC power For orders of 5 or more, call us for lead times	APD 4000
RTD to DC Isolated Transmitter Factory Configured API 4001 G L from $449 Open Datasheet Download Datasheet	Specify RTD type and temperature range Factory configured 10 Ω to 2000 Ω RTD including 100 Ω: 0.00385α, 0.00391α 10 Ω Cu, 1000 Ω Ni-Fe, 120 Ω Ni or special 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	RTD linearization Hot-swappable plug-in design I/O LoopTracker LEDs Output test button Full I/O/power isolation 2-wire or 3-wire RTD Lead wire compensation for 3-wire Uses API-008 8-pin socket 115 VAC powered A230 option for 230 VAC P option: 85-265 VAC, 60-300 VDC power (+$60) D option: 9-30 VDC power (+$60)	API 4001 GL
RTD to DC Isolated Transmitter Factory Configured APD 4001 from $449 Open Datasheet Download Datasheet	Specify RTD type and temperature range 10 Ω to 2000 Ω RTD including 100 Ω: 0.00385α, 0.00391α, 10 Ω Cu, 1000 Ω Ni-Fe, 120 Ω Ni or special Specify output range 0-1 V to 0-10 V ±1 V to ±10 V 0-1 mA to 0-20 mA, 4-20 mA	RTD linearization Removable plugs I/O LoopTracker LEDs Output test button Full I/O/power isolation 2-wire or 3-wire RTD Lead wire compensation for 3-wire DIN rail mount Universal power 85-265 VAC, 60-300 VDC D option for 9-30 VDC, 10-32 VAC power	APD 4001