Product Instruction Manuals

This library contains PDF files for all current SIGNAL RECOVERY products, as well as those for a few obsolete products. These may be downloaded and viewed simply by clicking on the relevant link. In order to view and/or print these manuals you must have Adobe Acrobat Reader installed on your computer, which if not present can be obtained free of charge by download from the Adobe website

Note that some of these files are very large and so will take a significant time to download if your computer is connected to the internet via a slow connection. 


The following instruction manuals are currently available:

Model Number Model Description Manual Part Number (Click to download) Revision
1182 Amplifier/discriminator 215426-A-MNL-D D
181 Current Sensitive Preamplifier 215345-A-MNL-E E
197 Precision Light Chopper 190508-A-MNL-B B
198A Mixed Beam Light Chopper 190508-A-MNL-B B
3820 Universal Counter (formerly branded SENSE-ations) 785080-A-MNL-D D
3830 USB Mulitplexer (formerly branded SENSE-ations) 748390-A-MNL-C C
4100 Boxcar Averager System (includes 4161A and 4121B) 220518-A-MNL-D D
5104 Dual Phase Lock-in Amplifier 18978-A-MNL-A A
5105 Dual Phase Lock-in Amplifier 222044-A-MNL-E E
5106 Dual Phase Lock-in Amplifier on a card D
5110 Dual Phase Lock-in Amplifier 222699-A-MNL-F F
5113 Low Noise Voltage Preamplifier 222144-A-MNL-E F
5182 Current Preamplifier 222514-A-MNL-D D
5183 Nonovolt Preamplifier 222515-A-MNL-E E
5184 Ultra Low Noise Preamplifier 222516-A-MNL-E E
5185 Widebnad Preamplifier (includes PS0108) 190118-A-MNL-D D
5186 Differential Voltage Preamplifier 222517-A-MNL-E E
5187 Differential Voltage Preamplifier 222193-A-MNL-C C
5188A Optical Input Preamplifier (Si) 190185-A-MNL-C C
5188B Optical Input Preamplifier (Si) 190185-A-MNL-C C
5207 & 5208 Single & Dual Phase Lock-in Amplifiers (Computer Command Index Only) 52078CommandIndex.pdf A
5210 Dual Phase Lock-in Amplifier 219874-A-MNL-G G
5302 Dual Phase Lock-in Amplifier 221490-A-MNL-F F
651-1 Dual Port Light Chopper 190508-A-MNL-B B
652-1 Micro Head Chopper 190508-A-MNL-B B
652-2 Micro Head Chopper 190508-A-MNL-B B
7124 Precision Lock-in Amplifier 197776-A-MNL-D D
7210 NEW Multichannel DSP Lock-in Amplifier 190480-A-MNL-F F
7220 Dual Phase DSP Lock-in Amplifier 190171-A-MNL-C C
7225 Dual Phase DSP Lock-in Amplifier 190491-A-MNL-B B
7225BFP Dual Phase DSP Lock-in Amplifier with Blank Front Panel 190496-A-MNL-C C
7230
Dual Phase DSP Lock-in Amplifier with built in web browser control panels 198004-A-MNL-B B
7260 Dual Phase DSP Lock-in Amplifier 190163-A-MNL-D D
7265 Dual Phase DSP Lock-in Amplifier 190284-A-MNL-C C
7270 Dual Phase DSP Lock-in Amplifier 197852-A-MNL-C C
7280 Dual Phase Wide Bandwidth DSP Lock-in Amplifier 190398-A-MNL-D D
7280BFP Dual Phase Wide Bandwidth DSP Lock-in Amplifier with Blank Front Panel 197330-A-MNL-A A
7310 Noise Rejecting Voltmeter 190250-A-MNL-D D
9650A Four channel digital delay generator 190168-A-MNL-C C
Acquire Data Acquisition Software 190461-A-MNL-H H
DemoAcquuire Now included in manual (above) for full Acquire package
SRInstComms ActiveX Control for SR Instruments 197319-A-MNL-C C
K0304 Rack Mount Kit for models 5105, 5113, 5182, 5183, 5184, 5185, 5186, 5187, 5188A and 5188B 197418-A-MNL-A A
K02002 Rack Mount Kit for Model 7225/7265 190465-A-MNL-D D
K02003 Rack Mount Kit for Model 7225/7265 190501-A-MNL-B D
K02004 Rack Mount Kit for Model 7280/7290 190501-A-MNL-B B
K02005 Rack Mount Kit for Model 7124/7270 931043-A-MNL-A A
K02006 Rack Mount Kit for Model 7230 197953-A-MNL-A A
MULTILOCK NEW Data Acquisition Software for use with Model 7210 198272-A-MNL-2-2 B
PS0055 Power Supply for 181 (110V AC) 222546-A-MNL-D D
PS0056 Power Supply for 181 (220V AC) 222546-A-MNL-D D
PS0108 Remote Power Supply 222720-A-MNL-F E