Cargille-Sacher Laboratories Inc. - Cedar Grove, NJ
Manufacturer
Manufacturer of calibration liquids for calibrating and verifying refractometers. Calibration liquids are stable and non-toxic with refractive index measured to an accuracy of +/-0.00005 at various temperatures and wavelengths.
cargille.rtrk.com/?scid=2922750&rl_alt=http...

PH TOOL Reference Standards - Telford, PA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of calibration standards, instruments or equipment including ultrasonic test blocks. Types of ultrasonic inspection blocks include 4 step block, 5 step block, mini angle beam block, beam profile block, resolution block, navships test block, mini resolution block, 30 FBH resolution block, ASME reference plates, ASME calibration blocks, ASTM area amplitude blocks, 8 step block, thin step block, 10 step block, tipsy step block, 3 notch eddy current standard block, EDM slot sizing block, scratch & dent blocks & JIS test blocks. Standard blocks are made in steel, stainless steel & aluminum. Special alloy blocks are available in titanium, Inconel®, copper-nickel, cast iron & Monel®.
www.phtool.com

MSC Industrial Supply Co. - Melville, NY
Distributor, Custom Manufacturer
Supplier of 450,000 products from 2,500 mfrs.: cutting/machine/hand/power tools, MRO supplies, abrasives, fasteners, precision instruments, machinery, electrical supplies, safety equipment, HVAC, welding, hose, tubing, fittings, material handling, pumps, power transmission, janitorial; same day shipping
www.mscdirect.com

DeFelsko Corp. - Ogdensburg, NY
Manufacturer
Manufacturer of calibration standards. Types of calibration standards include steel or aluminum substrate standards & plastic thickness standards. Used for checking calibration & operation of magnetic, eddy current or ultrasonic coating thickness gages. Applications include calibration labs. Check standards are also available.
www.defelsko.com/standards/coating-thicknes...

Precision Metrology - Milwaukee, WI
Distributor, Service Company
Woman-owned ISO 9001:2008 & ISO/IEC 17025 certified. Stocking distributor of calibrating equipment & systems including load cells calibration systems & calibration standards. Products include precision tools, gages, band saws, power tool accessories, metrology systems, construction tools, surface plates, gage calibrators, measuring systems & optical inspection instrument. A2LA accredited.
Brand Names: Brown & Sharpe, CDI, Dorsey, Fred V. Fowler, Mahr, Mitutoyo, S-T, SPI, Starrett, Wisconsin
www.precisionmetrology.com/NewTools.asp

International Crystal Laboratories - Garfield, NJ
Manufacturer, Custom Manufacturer
Manufacturer of calibration & reference standards including radially symmetric polystyrene calibration films. Used with KBr windows for calibration of IR & FTIR instruments. NIST traceable.
internationalcrystal.thomasnet.com/viewitem...

A.A. Jansson - Waterford, MI
Distributor, Service Company
Distributor of new and used metrology or calibration standards. Capabilities include calibration, repairs, consulting, training and inspection. Meets ANSI/NCSL Z540-1-1994 and ISO/IEC 17025-1999 standards. A2LA Accredited. Used products may not always be available.
www.aajansson.com/metrology_standards.htm

Inspec, Inc. - Canton, MI
Distributor, Custom Manufacturer, Service Company
ISO/IEC 17025:2005 certified laboratory with 24/7 services & emergency hotline. Complete range of measurement products & services, servicing all industries, in-house or on-site support. Perform calibration & repair services for CMMs, optical comparators, hardness testers, tool pre-setters, tensile testers, machine tools, vision systems, & surface plates. Also, prep, set-up, install & move equipment - across the room or across the country. Hand & precision tool services include calibration, repair & sale of calipers, gage blocks, digital/dial indicators, micrometers, indicators, height gages, height masters, ring gages, plug gages, torque wrenches, scales, digital multimeters, oscilloscopes, durometers, ovens, force gages, pressure gages, weights, viscometers, torque calibrators, load cells & contracers. Supplying part programming & training, part sorting, part verification to CAD or print, contract inspection & layout, scanning, reverse engineering & on-site measurement support services. Sell all new & pre-owned measurement equipment & tools. With an equipment showroom in house that displays all pre-owned equipment for sale. Offer thermocouples, temperature controls, timers & counters, recorders, custom panels & infrared sensors.
www.inspec-inc.com/calibrations-repairs.htm...

Straton Industries, Inc. - Stratford, CT
Manufacturer, Custom Manufacturer, Service Company
EDM Machining services for flaw detection standards.
www.straton.com/

Ashcroft, Inc. - Stratford, CT
Manufacturer
Complete line of pressure measurement instruments, including indicators, calibrators, precision gauges, analog & digital pressure transducers & hand-held calibrator.
www.heise.com/products/calibrators/

Micro Quality Calibration, Inc. - Chatsworth, CA
Distributor, Custom Manufacturer, Service Company
ISO/IEC 17025-2005 ACCR certified instrument calibration services including electronic measurement & test equipment, flow meter, humidity meter, ISO/IEC 17025, industrial furnace, oven, burner, control, on-site, pressure gage, thermometer, replication, dimensional inspection, tester & torque.
www.microqualitycalibration.com/

Furness Controls - Indian Trail, NC
Manufacturer, Custom Manufacturer
ISO/IEC 17025:2005 accredited laboratory. Manufacturer of standards including calibration, pressure primary & reference standards. Specifications include 0.001 Pa to 3 kPa & 0.1 Pa to 40 kPa calibration range & accuracy 0.005%. Absolute pressure version is also available. Capabilities include calibration & repair.
www.furnesscontrols.com/primary.htm

S-T Industries, Inc. - Saint James, MN
Manufacturer
Manufacturer of calibration standards. Types include disc and solid checking and thread micrometer standards. Meets GGG-C-105c specifications. Made in USA.
toolcatalog.stindustries.com/category/micro...

Calibration Standards Products
	Disc Checking Standard Thread Mic. Standard Solid Checking Standards and Sets More

ATC, Inc. - Indianapolis, IN
Manufacturer, Custom Manufacturer, Service Company
ISO/IEC 17025 certified manufacturer of standard & custom leak & flow measurement products including leak testing products & calibration equipment. Leak testing products include leak testing instrumentation, equivalent channels & equivalent dia. Flow calibration & measurement systems include gas flow calibration systems, gas flow sensors & liquid flow calibration systems. Custom test stands are also available including leak & flow test machines, performance test stands, production test stands, pressure cycle test stands & pressure burst cycle test stands. Non-destructive testing & calibration services are also available with gas flow measurements for hazardous explosive gases including natural gas & hydrogen. A2LA accredited.
www.atcinc.net/

Indiana Standards Laboratory - Indianapolis, IN
Distributor, Service Company
ISO/IEC 17025:2005 certified microscope calibration standards. Capabilities include calibration of electrical, mechanical, temperature, pressure, flow, humidity, light & sound testing & measuring equipment. Certifications include traceability to NIST, uncertainty testing & data & trace testing.
www.indianastandards.com/

Harwood Engineering Co., Inc. - Walpole, MA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of pressure calibrators, pressure sensors & pressure transducers. Also calibration equipment & calibration services. Ranging from the most basic requirements to the ultimate in high precision workmanship.
harwoodeng.com/products/

Sensing Devices, Inc. - Lancaster, PA
Manufacturer, Service Company
NIST traceable platinum resistance thermometer calibrations performed on the ITS-90 scale from minus 196 to 661 degrees C. standard & custom configurations available.
www.sensingdevices.com/calibration-services...

Gage-Line Technology, Inc. - Rochester, NY
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of calibration standards. Types of calibration standards include scales including multi scales, grids including machine vision grids, micrometers, test patterns, resolution targets, reticle & rulings. Calibration standards are suitable for imaging, gaging, metrology & optical applications.
www.gage-line.com/products.html

FTI Flow Technology Inc. - Tempe, AZ
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of standard & custom calibration standards. Products include liquid primary standard calibrators, gas primary standard calibrators & flow transfer standard calibrators. Liquid primary standard calibrators have flow range from 0.001 gpm to 400 gpm & +/-0.05% uncertainty of volumetric flow rate measurement (95% C.L.). Gas primary standard calibrators are available in flow range from 0.1 ACFM to 125 ACM ACFM. Calibration standards are traceable to NIST. Products are available with 1 year warranty.
Brand Names: Microtrak
www.ftimeters.com/products/calibrators.htm

Advanced Test Equipment Rentals - San Diego, CA
Distributor, Service Company
ISO 9001:2008 and HUBZone certified. Distributor of frequency standards. Available with 10 MHz frequency and 0.5 Vrms amplitude. Rental services available. Meets IEC standards.
www.atecorp.com/products/efratom/m100.aspx

Warren-Knight Instrument Co. - Philadelphia, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of construction equipment including laser alignment systems & shaft alignment systems. Products include alignment systems with features such as shooting slopes of 0 percent to 9 percent in increments of 0.01 percent, accuracy of plus or minus 3/32 in. at 100 ft. & operating radius of 1,000 ft. Products also include laser alignment system with automatic self-leveling beam providing a reference for levels, alignment & plumb over a distance of 1,000 ft.
www.warrenknight.com/services/

Capitol Scientific - Austin, TX
Distributor
Lab supplies distributor of calibration standards. Vendor management inventory programs available. Same day shipping.
Brand Names: Hanna, Oakton
www.capitolscientific.com/lab-equipment/con...

Specac - Cumming, GA
Distributor, Manufacturer
Manufacturer of calibration standards including non-aqueous & polystyrene wave number calibration standards. RoHS compliant.
www.specac.com/

Precision Calibration Services, Inc. - Roseville, MI
Distributor, Service Company
ISO/IEC 17025:2005 certified distributor of new & used instruments including calibration, force measuring, metrology & torque measuring instruments. Products include optical comparators, CMMs, weighing scales, vision systems, surface plates, hardness testers, gauge blocks, gauge pins, ring gauges, height gauges, torque wrenches & digital readouts. Calibration services including on-site calibration & repairing services are available.
www.precisioncalibration.com/calibration.ht...

AMETEK Power Instruments - Rochester, NY
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & designer of portable calibration standards, equipment & instruments including loop current calibrators, multifunction calibrators, digital pressure gauge & meter accuracy verifier. Features include low battery indicator on LCD display, portable, rugged construction, C cell batteries, compact hand-held design, optional external pendant switch, sealed membrane control & optional disk rotation sensor. Meter accuracy verifiers are used for onsite verification & calibration of self-contained meter accuracy. Current calibrators are compact tool-boxes used for reading, sourcing or simulating current process signals. Industries served include aerospace, chemical manufacturing, food processing, medical, petrochemical, power generation, pulp & paper, textile equipment & welding.
www.ametekpower.com/products/index.aspx