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  1. T&M RESEARCH PRODUCTS - F-500-2 - Coaxial Load 0.009985 Ohm.

    T&M RESEARCH PRODUCTS - F-500-2 - Coaxial Load 0.009985 Ohm.

    $195.00

    Only 1 left in stock!

    High power lab standard resistor. Coaxial load 0.009985 Ohm. One end has a BNC female, opposite end teflon insulated, stud, slightly bent. Overall dimensions: 2.5" D x 7.5" long. Learn More
  2. T&M RESEARCH PRODUCTS - F-500-2 - Coaxial load 0.0100064 Ohm.

    T&M RESEARCH PRODUCTS - F-500-2 - Coaxial load 0.0100064 Ohm.

    $195.00

    Only 1 left in stock!

    High power lab standard resistor. Coaxial load 0.0100064 Ohm. One end has a BNC female, opposite end teflon insulated, stud. Overall dimensions: 2.5" D x 7.5" long. Learn More
  3. HOFFMAN ENGINEERING - LS-65-8B - LUMINENCE STANDARD w/NBS

    HOFFMAN ENGINEERING - LS-65-8B - LUMINENCE STANDARD w/NBS

    Regular Price: $1,295.00

    Special Price $989.99

    Only 1 left in stock!

    LUMINENCE STANDARD W/ MONITOR DETECTOR IN GOOD CONDITIONUSED with Certificate of NBS Traceability. Learn More
  4. PERKIN ELMER - HGA - Furnace Head for Heated Graphite Atomizer (HGA)

    PERKIN ELMER - HGA - Furnace Head for Heated Graphite Atomizer (HGA)

    $1,795.00

    Only 1 left in stock!

    Heated Graphite Atomizer (HGA) FURNACE HEAD, an accesory for Perkin-Elmer Atomic Absorption Spectrophotometers (AA). Basically, sample is placed in a graphite tube and a few hundred amps heats the tube white hot to break down the sample to atoms. Light from the AA passes through the tube and sample and the atoms are identified and measured. The tubing fittings are for cooling water and argon gas to prevent the tube from burning. Learn More
  5. UNMARKED - 8-548 - Lucite 1.4"D x 1.94"L. Package of 2.

    UNMARKED - 8-548 - Lucite 1.4"D x 1.94"L. Package of 2.

    $3.99

    Only 210 left in stock!

    Clear Lucite - Light Diffuser. 1.4"OD x 1.94"High. Threaded at bottom with large hole inside 1.5" Deep Rounded by 0.47" I.D. Package of 2. Learn More
  6. BROOKFIELD - RVF SYNCHRO-LECTRIC VISCOMETER - Viscometer SYNCHRO-LECTRIC Dial-Reading

    BROOKFIELD - RVF SYNCHRO-LECTRIC VISCOMETER - Viscometer SYNCHRO-LECTRIC Dial-Reading

    $888.95

    Only 1 left in stock!

    Appears UNUSED in wooden box - COMPLETE WITH ALL SEVEN (7) SPINDLES - 110V/60Hz - Portable, with handle, No Stand - Continuous torque sensing - Rheology - See Pictures Learn More
  7. HEIMANN GMBH - KT17camera & A15readout - INFRARED THERMOMETER

    HEIMANN GMBH - KT17camera & A15readout - INFRARED THERMOMETER

    Regular Price: $995.00

    Special Price $799.99

    Only 1 left in stock!

    INFRARED THERMOMETER KT17-sensor 0-300 / 200-600degC 8-14um 100mSec 24VAC With&Including A15 3-1/2digit Readout - manufactur's demo unit - Guaranteed Learn More
  8. Plus 50 Products - Plus 50 Lens - Lens, extension. Optical diffuser.

    Plus 50 Products - Plus 50 Lens - Lens, extension. Optical diffuser.

    $2.95

    Only 348 left in stock!

    Lens, extension. Optical diffuser. For X-band radar (antenna) detector. Dimensions: 2.45" D x 0.68", plus 2 0.33" mounting tabs. Learn More
  9. UNMARKED - R5140 SIZE 1 - Laboratory. Number 1, stoppers.

    UNMARKED - R5140 SIZE 1 - Laboratory. Number 1, stoppers.

    $0.25

    Only 3980 left in stock!

    Laboratory. Number 1, stoppers. Code R5140. Material: rubber. Color: black. Learn More
  10. SPEX INDUSTRIES INC - 270M - Monochromator

    SPEX INDUSTRIES INC - 270M - Monochromator

    $497.50

    Only 1 left in stock!

    MONOCHROMATOR used, appears to be in good condition IEEE-232&488 Handscan Offset 2117 Steps - Switch Position 1166.156250NN - 270AFX - with HANDSCAN Controller & cable Learn More
  11. DICKSON - THDX - 8" Circular Humidity & Temp Chart Recorder 2-pen

    DICKSON - THDX - 8" Circular Humidity & Temp Chart Recorder 2-pen

    $375.00

    Only 1 left in stock!

    8-Position DIP switch for: 1/7/14/31-day, degF or C, Wide or Narrow Range, Rh, Dew Point, Display & Keypad options - with Digital Readouts and adjustable setpoints/alarms. Battery Operated - uses Chart Nr C1601 (8" variety pack) Learn More
  12. FUJI SEIKI - 1032800 - Butterfly valve, manual.

    FUJI SEIKI - 1032800 - Butterfly valve, manual.

    $225.00

    Only 1 left in stock!

    Butterfly valve, manual. 4 Inch ID x 5.25 Inch outside flange x 2.5" thick. Learn More
  13. KIMBLE GLASS - A4-376 - Laboratory, glass 4-tube, water jacket 9".

    KIMBLE GLASS - A4-376 - Laboratory, glass 4-tube, water jacket 9".

    Regular Price: $9.95

    Special Price $7.46

    Only 50 left in stock!

    Laboratory, glass 4-tube, water jacket 9". Size: 27.5 x 222mm. Learn More
  14. KURZ INSTRUMENTS - 441 - Air Velocity Meter & Probe

    KURZ INSTRUMENTS - 441 - Air Velocity Meter & Probe

    Regular Price: $75.00

    Special Price $74.98

    Only 1 left in stock!

    AIR VELOCITY METER - Portable with VP-2468 13" SS Probe & 230V charger4-Ranges 6000 / 1250 / 300 FPM and 0-5 Inches H2O in carrying case with instruction manual Learn More
  15. OMEGA ENGINEERING - CT485B-110V-W-AL - 8" Chart Recorder Temp & Humidity, RH w/ alarm

    OMEGA ENGINEERING - CT485B-110V-W-AL - 8" Chart Recorder Temp & Humidity, RH w/ alarm

    $295.00

    Only 0 left in stock!

    Please call for price & availability!

    Microprocessor-Based Temperature/Relative Humidity Circular Chart Recorder Convenient Front Panel Programming - 200 mm (8") Chart for 1, 7, or 32-Day Recording - Fully Electronic Microprocessor Control - Benchtop or Wall Mounted - Alarm Contact Standard - This rugged unit comes standard with alarms. They contain a single, integral relay contact which closes in response to an alarm condition. Simultaneous high and low alarm points for temperature and relative humidity are user selectable. When the current conditions exceed any of the preset values, the 2 Amp relay contact closes and an audible alarm sounds. A power adaptor (115VAC or 230 VAC +/- 10% , 50/60 Hz) is supplied for continuous long-term operation, along with four D-cell batteries for backup power or field use Learn More
  16. Wheaton Tubing Products - 6250-B21A - New glass product 50ml NS-51

    Wheaton Tubing Products - 6250-B21A - New glass product 50ml NS-51

    Regular Price: $1.96

    Special Price $1.47

    Only 200 left in stock!

    New glass product. 50ml NS-51 Perma Trim tip Amp w/YBASCode=8886 Learn More
  17. YSI - 45CU - Cuvette thermometer.

    YSI - 45CU - Cuvette thermometer.

    Regular Price: $47.95

    Special Price $41.95

    Only 5 left in stock!

    Cuvette thermometer. Battery powered portable unit. Dial selection of four temperature ranges with center points at 25C, 30C, 32C, 37C. Does not include temperature probe. Most have repair tags. Used. Non-returnable. Learn More
  18. AMP/TYCO ELECTRONICS - 53440-3 - Electro-Tap connectors. For 18-20AWG.

    AMP/TYCO ELECTRONICS - 53440-3 - Electro-Tap connectors. For 18-20AWG.

    $0.45

    Only 959 left in stock!

    Connectors. Electro-tap connectors. Double wire stop for 18-20AWG. Color: red. Manufactures drawing can be found at www.amp.com Learn More
  19. BECKMAN - 6519 - BUN ANALYZER 2 (As Is)

    BECKMAN - 6519 - BUN ANALYZER 2 (As Is)

    Regular Price: $99.00

    Special Price $79.95

    Only 1 left in stock!

    BUN ANALYZER 2 - see pictures - sold as is Learn More
  20. GENERAL RADIO CO - 1650-B - IMPEDANCE BRIDGE

    GENERAL RADIO CO - 1650-B - IMPEDANCE BRIDGE

    $395.00

    Only 1 left in stock!

    Bridge, Resistance, Capacitance, Inductance. 7 Ranges for each. Measurement ranges: Frequency: 20Hz to 20kHz with internal 1kHz and DC. Capacitance: 1pF to 1100�F, series or parallel. Inductance: 1�H to 1100 Henry series or parallel. Resistance: AC or DC, 1 milliOhm to 1.1 MegOhm. Dissipation Factor: D at 1 KHz, 0.001 to 1 of series C, 0.1 to 50 of parallel C Video Instructions at http://www.youtube.com/watch?v=YfrW79pBbs4 Learn More
  21. Honeywell/Microswitch - CRS301 - Color Recognition Sensor

    Honeywell/Microswitch - CRS301 - Color Recognition Sensor

    $375.00

    Only 1 left in stock!

    Color Recognition System. 400-800nM, 8-Channels. Color Recognition Sensor with MS-connector cable, 4 armoured 32" Fiber Optic cables: CRS-FO-25-3 (bifurcated), CRS-FO-55-TSR-3, CRS-FO-55-TSE-3, and CRS-FO-55-3 (bifurcated). 3.5" Disk CRS 301-CFG-SFT V2.10 software. Designed for the industrial environment, not just the laboratory bench. Accurately memorizes up to eight different colors for recognition on-line. Sensitive across the entire visible light spectrum 400 to 800 nanometers to characterize colors, not just red, blue & green. Internal light source. Current sink/source output provided for each channel. Learn More
  22. REID SUPPLY - BZ-11 - Precision Linear Slide 1"-travel 3x2x3/4"

    REID SUPPLY - BZ-11 - Precision Linear Slide 1"-travel 3x2x3/4"

    $65.00

    Only 1 left in stock!

    Precision Ball Bearing Slide 2x3x3/4" - 1"-travel both ends - REID M-58-B-1 These pre-loaded ball slides provide an acceptable level of accuracy for most linear motion applications (.001"/inch) at a considerably lower cost than more expensive ball slides or crossed roller slides. The compliant slides use a conventional hardened steel rod raceway and balls, but also incorporate an elastomer spine and shock-absorbing back-up gib. This unique combination provides even and continuous preload, while minimizing the effects of impact and shock. This slide can also tolerate contamination and operate over many million cycles without lubrication. Learn More
  23. GENRAD - 1650A - Impedance Bridge. Resistance & Capacitance

    GENRAD - 1650A - Impedance Bridge. Resistance & Capacitance

    $197.50

    Only 1 left in stock!

    MISSING METER Bridge, Resistance, Capacitance, Inductance. 7 Ranges for each. Measurement ranges: Frequency: 20Hz to 20kHz with internal 1kHz and DC. Capacitance: 1pF to 1100�F, series or parallel. Inductance: 1�H to 1100 Henry series or parallel. Resistance: AC or DC, 1 milliOhm to 1.1 MegOhm. Dissipation Factor: D at 1 KHz, 0.001 to 1 of series C, 0.1 to 50 of parallel C Video Instructions at http://www.youtube.com/watch?v=YfrW79pBbs4 Learn More
  24. AMETEK - 8514-152 138181 - TEMP. GAUGE

    AMETEK - 8514-152 138181 - TEMP. GAUGE

    Regular Price: $45.00

    Special Price $34.95

    WEB UPDATES TO DO

    TEMP GAUGE 60-260DEG.F (20-130DEG. C) WITH 1/2"ANPT Learn More
  25. ASHCROFT - 30-EI60-L025 0/250F - 250degF 3" BIMETAL THERMOMETER

    ASHCROFT - 30-EI60-L025 0/250F - 250degF 3" BIMETAL THERMOMETER

    Regular Price: $55.00

    Special Price $41.95

    Only 4 left in stock!

    0-250degF 3" BIMETAL THERMOMETER1/2" NPT LOWER CONNECTION, 2 1/2" STEM LENGTH.NEW IN MANUFACTURER'S BOX Learn More
  26. AUTOBAC - 35048 - Incubator / Shaker.

    AUTOBAC - 35048 - Incubator / Shaker.

    Regular Price: $150.00

    Special Price $129.95

    Only 1 left in stock!

    Incubator / Shaker. Learn More
  27. BAYER - 510-4244-01 - 13MM EZEE-NEST SAMPLER CUP

    BAYER - 510-4244-01 - 13MM EZEE-NEST SAMPLER CUP

    $3.00

    Only 3600 left in stock!

    13MM EZEE-NEST SAMPLER CUP Learn More
  28. BRUEL & KJAER - 4507-B-004 - DeltaTron High-temp Charge Accelerometer

    BRUEL & KJAER - 4507-B-004 - DeltaTron High-temp Charge Accelerometer

    $195.00

    Only 1 left in stock!

    DeltaTron High-temperature Charge Accelerometer, Piezoelectric IEPE Acc, side connector, 100mV/g, with TEDS, 3slot, cable not included. (1) 33947EHM1644 DV Assembly Clip included - Calibration chart dated 19 dec 2006 says a LOT: 0.3Hz~6kHz Amplitude - 2Hz ~ 5kHz Phase - Mounted resonant Freq= 18kHz New, in box w/ chart. Made in Denmark Learn More
  29. BURKERT - 00120433 - VALVE 24V 0-2bar T 1.0 CC TZ 1/4-28 PN0-2bar

    BURKERT - 00120433 - VALVE 24V 0-2bar T 1.0 CC TZ 1/4-28 PN0-2bar

    $59.89

    Only 1 left in stock!

    0127 T 1.0 CC TZ 1/4-28 PN0-2bar 24V AC/DC 3W Learn More
  30. Cajon Company - SS-6-CN - Coupler for vacuum and pressure - 5 ABBTT.

    Cajon Company - SS-6-CN - Coupler for vacuum and pressure - 5 ABBTT.

    $10.00

    Only 5 left in stock!

    Coupler for vacuum and pressure - 5 ABBTT. Size: 28.4mm long x 17.1mm. Threaded stainless steel. High performance products for critical vacuum and positive pressure. Learn More
  31. CALEX - 575 - Voltsensor relay.

    CALEX - 575 - Voltsensor relay.

    Regular Price: $95.00

    Special Price $64.45

    Only 3 left in stock!

    Voltsensor relay. Bistable trip with one adjustable setpoint / Voltage sensitive relay driver / solid state meter relay subsitute - Precision DC voltage comparator - gold module with one set point - one SPDT Reed Relay 0.25A output, - trip point range 95% of supply voltage <1mV/decC - Input Z >100Kohms - hysteresis <4mV - Power Required +/-12 to +/-25VDC. Mount: PCB, 9 pin, gold. Dimensions: 1.5" square x 0.70" high. Learn More
  32. CORNING - PC-500 - Hot plate. Surface: 10" x 10", ceramic top.

    CORNING - PC-500 - Hot plate. Surface: 10" x 10", ceramic top.

    $75.00

    Only 1 left in stock!

    Hot plate. Surface: 10" x 10", ceramic top. Temperature range: 25 - 550 Deg C. Used, dirty. With a cracked temperature control knob, unit still works. Learn More
  33. DICKSON COMPANY - 40817-01 - DT4 Recorder/Chart recorder.

    DICKSON COMPANY - 40817-01 - DT4 Recorder/Chart recorder.

    $124.78

    Only 1 left in stock!

    Chart recorder/ DT4 Recorder, BO, Wall, 4"CU CU CAP -20/+120F, 4" batt 7-day CM, #17 4" 7-day -20/+120. Dimensions: 5.4" square beige box with round transparent door for easily replacing circular chart paper. With long armoured cable and copper thermocouple. Learn More
  34. DRAGERWERK - MODEL 21/31 - GASSPUR / MULTI GAS DETECTORDRAG

    DRAGERWERK - MODEL 21/31 - GASSPUR / MULTI GAS DETECTORDRAG

    $20.00

    Only 1 left in stock!

    GASSPUR / MULTI GAS DETECTOR Learn More
  35. F W BELL - HAB8-2508 - Hall Effect 1X Axial Probe.

    F W BELL - HAB8-2508 - Hall Effect 1X Axial Probe.

    $250.00

    Only 1 left in stock!

    Hall Effect 1X Axial Probe. Has one 6 Pin male circular connector. Cal constant 0.6797 Probe dimensions: 0.258" (6.5mm) D x 8" long. Note: Gauss probe. S/N 210635. Note2: May in fact be new? Learn More
  36. MAJOR - Fibre Optic Bundle - Fiber optic bundle 1"OD 16 Foot.

    MAJOR - Fibre Optic Bundle - Fiber optic bundle 1"OD 16 Foot.

    $89.88

    Only 1 left in stock!

    Fiber optic bundle. For remote illumination - Microscopy. Package: 16 foot long sheathed bundle with connector for light source, splits into two armoured cables 0.43"OD with about 10mm ID. Learn More
  37. FOXBORO - OVA-128GC - Monitor/Controller w/test leads.

    FOXBORO - OVA-128GC - Monitor/Controller w/test leads.

    $450.00

    Only 1 left in stock!

    Century OVA 128GC is a portable, self contained FID and is suitable for measurement of hydrocarbons in the survey mode or gas chromatographic mode. Audible alarms, battery operated and intrinsically safe for Class 1, Div. 1, Groups ABC&D environments. Uses high purity (99.999%) hydrogen as fuel gas. Measures 0-1,000 ppm total hydrocarbons. Linear scale. Includes: Sidepack, Readout, Battery Charger, Hydrogen Fill Line, Close Area Probe, Shoulder Strap, Tool Kit, Earphone, Manual, Case. Learn More
  38. GAMMA SCIENTIFIC - 700-10 - Photometric Microscope stage

    GAMMA SCIENTIFIC - 700-10 - Photometric Microscope stage

    Regular Price: $100.00

    Special Price $79.95

    Only 1 left in stock!

    Photometric Microscope stage vernier drive Good Condition Learn More
  39. GAMMA SCIENTIFIC - 700-10-65A - Scanning Micrometer Eyepiece

    GAMMA SCIENTIFIC - 700-10-65A - Scanning Micrometer Eyepiece

    Regular Price: $175.00

    Special Price $139.95

    Only 1 left in stock!

    Scanning micrometer eyepiece 25u aperature Xcellent condition Learn More
  40. GAMMA SCIENTIFIC - D-46CQ - PHOTMULTIPLIER DETECTOR

    GAMMA SCIENTIFIC - D-46CQ - PHOTMULTIPLIER DETECTOR

    Regular Price: $300.00

    Special Price $249.99

    Only 1 left in stock!

    PHOTMULTIPLIER DETECTOR CONDITION IS LIKE NEW Learn More
  41. GAMMA SCIENTIFIC - D-60 - Silicon detector. 300-1100nm. Used.

    GAMMA SCIENTIFIC - D-60 - Silicon detector. 300-1100nm. Used.

    $100.00

    Only 1 left in stock!

    Silicon detector. 300-1100nm. Note: Manufacture EG&G Gamma Scientific. Used. Learn More
  42. General Electric - R175 MERCURY HR175A39 - MERCURY LAMP HR175A39

    General Electric - R175 MERCURY HR175A39 - MERCURY LAMP HR175A39

    Regular Price: $49.00

    Special Price $41.95

    Only 1 left in stock!

    MERCURY LAMP - Large 8" Long 3.5"OD large screw base - DANGEROUS - may be a spare, possible used but looks perfect Learn More
  43. GENERAL EASTERN INSTRUMEN - 1100DP MODEL - DEW POINT HYGROMETER

    GENERAL EASTERN INSTRUMEN - 1100DP MODEL - DEW POINT HYGROMETER

    $50.00

    Only 1 left in stock!

    DEW POINT HYGROMETER No cables/Probes Sold AS-IS Learn More
  44. GENERAL RADIO CO - 1560-P52 - Vibration Pickup

    GENERAL RADIO CO - 1560-P52 - Vibration Pickup

    $135.77

    Only 1 left in stock!

    Vibration Pick-up. Sensitivity: 82.0 mV/g Impedance 10,000 pF, with cable and XLR 3-pin Male plug, 6" extension rod and two different heads: round and sharp point. Manufactured by Shure for General Radio. Learn More
  45. GILFORD INSTRUMENT LAB - 3018A-1137X23 - Micro Cuvette.

    GILFORD INSTRUMENT LAB - 3018A-1137X23 - Micro Cuvette.

    $149.88

    Only 2 left in stock!

    Micro Cuvette, model 1137X23B (or 1137X23C). NIB. With 1137x21 spare parts kit for 1137x23 micro sample cell. Learn More
  46. GILSON - MINIPULS 2 - Peristaltic pump. Minipuls. 115VAC, 8 CH.

    GILSON - MINIPULS 2 - Peristaltic pump. Minipuls. 115VAC, 8 CH.

    $275.00

    Only 1 left in stock!

    Peristaltic pump. Minipuls. 115VAC 60Cy, 8 channel. Complete with Operators Guide 164587. Learn More
  47. ISMATEC SA -COLE-PARMER - L-07619-40 - PERISTALTIC PUMP - 4/8 Channel

    ISMATEC SA -COLE-PARMER - L-07619-40 - PERISTALTIC PUMP - 4/8 Channel

    Regular Price: $288.95

    Special Price $249.99

    Only 1 left in stock!

    HIGH FLOW 0.004 TO 24mL / Minute - Variable Rate 4-Channels, Capable of Eight(8) MultiChannel Cartridge System - List Price was $2,390.00 110V/15W/60Hz - PERISTALTIC PUMP squeezes the tubing so No Contamination ! made in Sweden by the Swedish Learn More
  48. LABCRAFT - 144-733 - CMS Hydrometer. Specific gravity 1400 - 1650.

    LABCRAFT - 144-733 - CMS Hydrometer. Specific gravity 1400 - 1650.

    $27.88

    Only 1 left in stock!

    CMS Hydrometer. Specific gravity 1400 - 1650. Temperature: 60.60F. Package: glass tube 6-5/8" long. Manufacture: Curtis Matheson/Labcraft brand. Learn More

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