Price Increase coming

We apologize, but our costs have risen substantially since our last price adjustment in 2021. We anticipate new pricing in March. Stay tuned for more information.

Standard Price List

Prices valid starting 9-1-2021

All amounts are in US Dollars, and do not include shipping, handling, wire transfer fees, duties or any other applicable taxes. (See How to Place an Order.)

If there is no link to a product page for a product you are interested in, or if you would like to inquire about quantity discounts, contact us and we will be glad to help you.

Note that we maintain international, regional distributorships for a number of our products, and we will refer all such inquiries to the appropriate international contact. Dealing with someone closer to home is always good! Note however that our distributors set their own prices, which can be higher than the prices shown here. This should not be a cause for concern; their prices more accurately reflect local costs.


Model   Description               Price
1010   Piezo-electric pulse transducer               $174
1010BNC   Piezo-electric pulse transducer with popular BNC connector               $187
1010MRI   MRI compatible Piezo-electric pulse transducer. Uses compact, non-magnetic zip-wire lead, and the connector of your choice. Simplest way to add Subject HR to your MRI Physio setup!               (contact us with your specs!)
1010C   Air-coupled dynamic pressure transducer               $259
1020   Photo-electric (infrared) pulse plethysmograph               $253
1020EC   Ear-clip photo-electric (infrared) pulse plethysmograph               $289
1020FC   Finger-clip photo-electric (infrared) pulse plethysmograph               $289
1030   Physiological force transducer (solid-state strain gage)               $588
1040   Physiological displacement transducer (solid-state strain gage)               $506
1132   PneumotraceII™ piezo-electric respiration transducer               $348
1132BNC   PneumotraceII piezo-electric respiration transducer with popular BNC connector               $361
1132DIN   PneumotraceII piezo-electric respiration transducer with 8 pin DIN connector configured for many popular physio systems.               $395
AddCon   Add a Connector to one of the above transducers, configured for your equipment. Price is typical, but can be more for expensive connectors!               $47

Electrodes and accessories

Model   Description               Price
1081DSP   Disposable Ag-AgCl electrodes (pack of 30)               $38
1081SNPW   48" Lead wire for snap stud electrodes with .060" safety plug. Red, Black or Green available.               $14
1081FG   Contoured Ag-AgCl finger electrode-pair for skin conductance               $139
1081FT   Individual Fetrode™ with connector               $259
1081HFD/P   Disposable SCL/hot-flash electrode - dry (package of 60)               $159
1081HFD/C   Disposable SCL/hot-flash electrode - dry (case of 600)               $1,265
1081N   Needle electrode with DIN connector               $21
1081N-3   Set of 3 needle electrodes with DIN connectors, for BAERCOM               $47
1090   Bio-Gel™ biopotential contact medium, 8-ounce (227g) tube for use with SCL electrodes and Biodes               $14
1092   Bio-Brade™ abrasive pads for skin preparation (pack of 100)               $33

Bioamplifiers and signal conditioners

Model   Description               Price
2121   Portable custom bioamplifier               $664 & up
2122   Bioamplifier with gain and frequency response controls               $1,025
2122i   Isolated bioamplifier with gain and frequency controls               $1,499
2281FT   Fetrode amplifier, including Fetrodes (1 millivolt input gives 1 volt output)               $879
2283FT   Universal Fetrode amplifier with adjustable gain, including Fetrodes               $1,025
2283FTi   Universal Fetrode amplifier with isolation, including Fetrodes               $1,499
2301   IsoProbe™ stand-alone add-on signal isolator               $784
230x   Multi-channel IsoProbe stand-alone signal isolator               $784/chan.
2701   BioDerm™ skin-conductance meter               $1,025
2701i   BioDerm skin-conductance meter with isolation               $1,499
2701-SC   2701 with 12-bit A-to-D, USB port, and PC recording software               $1,758
2991   Impedance converter               $870
2991EKG   Impedance converter with amplified ECG output (1 millivolt input gives 1 volt output)               $1,265
Resp1   Impedance pneumograph               $797
Resp1EKG   Impedance pneumograph with amplified ECG output (1 millivolt input gives 1 volt output) Supplies ECG and Respiration from same electrodes!               $1,063
2994D/2   THRIM, 2 channels               $17,267
2994D/4   THRIM, 4 channels               $19,924
2994D/x +ECG   Add ECG channel to THRIM               ~$1,215
2994D/x +Resp   Add respiration channel to THRIM               ~$1,215

Ambulatory data recorders and Telemetry

Model   Description               Price
3991/1   Single-channel 3991 BioLog (including input assembly)               $3,321
3991/+1   Additional channel for 3991 (price for each added channel, includes input assembly)               ~$886
3991 BioLog DPS   3991 DPS software support package, per site (includes PC software, interface box, manual, support)               $1,822
File Segment Module   File Segmenting Module for 3991 DPS software, allows data files to be split at Event Marks               $246
DPS Hardware Access Set   3991 Biolog DPS Computer Access hardware, includes Interface Box, USB Cable and specific Link Cable. This allows multiple data download locations at your site should UFI grant this permission.               $635
3992/1   Single-channel 3992 BioLog (including input assembly)               $5,844
3992/+1   Additional channel for 3992 (price for each added channel, includes input assembly)               $1,265
3992 BioLog DPS   3992 DPS software support package, per site (includes PC software, interface box, manual, support)               $1,992
UUB BioLogs   Tiny, very low-power data loggers customized to your specifications. Prices are for recorder modules only, enclosure and transducers NOT included.                
UUB/1   Single channel UUB recorder               $3,605
UUB/2   Two channel UUB recorder               $4,491
UUB/3   Three channel UUB recorder               $5,376
UUB/4   Four channel UUB recorder               $6,162
UUB DPS   DPS Software Support package for singled UUB recorder. (Only one DPS purchase required for each research site.)               $2,214
UUB DPSm   DPS Software Support package for multiple UUB recorders. (Only one DPS purchase required for each research site.)               $3,125
3991/1-HF   Single-channel 3991-SCL 'HF Monitor' BioLog (including input assembly) Considered the 'gold standard' for HF recording.               $3,321
3991/2-HF2   TWO-channel 3991-SCL 'HF Monitor' BioLog (including input assemblies) Proprietary switching allows non-interacting 2 SCL channel HF recording.               $4,206
FT Mini   New, small sternal Hot Flash monitor -- still in development               ...
FlashTrax DPS   SCL-based hot flash analysis software + DPS Support Package that includes basic support for all UFI SCL / HF data recorders               $1,992
3370/1 Telemetry   3370/1 Analog output Physiological Telemetry System, includes Subject package with signal conditioning, 12 bit A-D and transmitter, along with the receiver package and output cable. Nominal range is >10'.               $3,985
3370/2 Telemetry   3370/2, 2 channel analog Telemetry System               $5,395
3370 PC Software Package   3370/PC Ordering this package adds a USB port to the Receiver, and also adds PC based telemetry data display and recording software, which allows direct connection to a PC computer.               $1,995

BAERCOM™ animal hearing tester and accessories

Model   Description               Price
BAERCOM™   BAERCOM Veterinary BAER hearing test instrument. Includes the Baercom, Earphone, Input lead set, USB cable, PC software and instructions. Picture on web page shows included items               $3,985
BAERCOM Simulator   Simulates the BAER auditory evoked response. Can be used for quick check-out or coming up to speed. For use with the Baercom               $735
BAERCOM+Simulator   BAERCOM Veterinary BAER hearing tester plus Baercom Simulator. Save money when you purchase both together! Offer not valid for trade-in.               $4,485
1081N-3   Set of 3 needle type sensing electrodes with DIN connectors, color- coded for use with the Baercom               $47
BAER-CLIP   Short, color-coded DIN to alligator clip leads to allow use of hypodermic needles as sensing electrodes               $40
BAER-DIN   Main input lead for the Baercom. DIN style connectors accept either needle electrodes or alligator clip leads for use with hypodermic needles               $403
BAER-EAR   Earphone for use with the Baercom. Supplies the click stimulus to the ear canal under test               $201
BAER-TIP   Replacement soft, flexible tips for the Baercom Earphone. Helps confine the click stimulus to the ear under test. Package of 5               $21

PC-based instruments and multi-subject systems

Model   Description               Price
SC2000/1   Single-channel Simple Scope™ (analog output only)               $1,132
SC2000/2   Two-channel Simple Scope (analog output only)               $1,969
SC2000/AD   Add 12-bit A-to-D, USB interface and PC data collection software               $2,600
EZ-IBI-4   Supplies millisecond IBI and 1000 Hz ECG over isolated USB               $1,594
MSDCS   Multi-subject Data Collection System (up to 20 subjects, includes installation in your facility)               Call
NBPC   Notebook PC Package (brand depends on availability); when ordered with UFI software, we'll preload the software and test. As fluid as win10 is, this can save you a lot of frustration!               $1,898

Test instruments

Model   Description               Price
1089MKIII   Standard Checktrode™ electrode contact impedance tester, 30 Hz. excitation, 0-199 KOhm range, built in 50 KOhm test               $614
1089-SP7   Checktrode™ electrode contact impedance tester, higher frequency (10 KHz.) excitation, reduced 0-1.999 KOhm range, built in 1 KOhm test               $1,265
1089e   Economy Checktrode electrode contact impedance tester               $439
1089NP   Checktrode impedance tester with lead selector switch and 25 pin connector for many common "Linked Ear Reference" EEG electrode caps               $784
1089ES   Checktrode general purpose electrode array impedance tester with 25 pin connector and 22 position lead selector switch. (Customization fee applies for supplying different connectors)               $825
1089SP   Special/custom Checktrode contact impedance tester               $949 & up
1504   Square-wave signal simulator (ECG/EEG/EMG)               $272
1504-SCL   SCL simulator (0, 10, 20, 30, d0.1, d1.0 uMho)               $272
1504SP   Microprocessor-based 1- to 3-channel custom signal simulator               $879 & up
1504SP-HF   Microprocessor managed, user programmable HF signature simulator               $797
1504SPG   Custom signal simulator with graphics-LCD signal display               $1,595 & up

Prices valid starting 9-1-2021

Product Families:
Bioamps/signal conditioners
Ambulatory data loggers
Hot Flash Recording
BAERCOM™ hearing tester
PC-based instruments
Multi-subject systems
Test instruments