Warren-Knight Instrument Co. - Philadelphia, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer & design of precision surveying, engineering & scientific instruments including altimeters. Applications include surveying, metrology, meteorology, military products & navigation. Weekly & monthly rental of instruments available. Service of all optical tools & instruments including complete disassembly of instrument, lubrication & cleaning of all parts. All calibrations, repairs, certifications & services are NIST traceable.
www.warrenknight.com/

EMTEQ, Inc. - New Berlin, WI
Manufacturer, Service Company
Manufacturer of radio altimeters. Flight management systems (FMS), public address (PA) systems and global positioning systems are also available. On-time delivery.
www.emteq.com/avionics-and-electrical-syste...

Laser Technology, Inc. - Centennial, CO
Manufacturer
ISO 9001:2000 certified manufacturer of laser-based measurement instruments for forestry, mining, mapping, surveying, commercial, industrial & traffic safety applications. Products include long-range distance & height measurement units, azimuth measurement units, angle measurement units, industrial high speed distance measurement units & traffic safety speed laser LIDAR units. Laser units feature GaAs laser diodes with generated light energy wavelength of approx. 900 nm. & a beam divergence of 3 mrad., target acquisition times from 0.3 to 0.7 s with error trapping algorithms & radiated light power of 50 mW. Products are light-weight & encased in impact-resistant waterproof aluminum. Lasers meet FDA Class 1 specifications.
www.lasertech.com/Universal-Laser-Sensor.as...

Apex Instruments, Inc. - Fuquay Varina, NC
Distributor, Manufacturer, Service Company
Manufacturer & distributor of altimeters including hand-held digital barometers & thermometers. Capabilities include calibration, on-site repair & support, training & system integration. Various industries served include combustion, incineration, metals, mineral, chemical & food.
www.apexinst.com/products/barometers/bar-da...

Scientific Sales - Lawrenceville, NJ
Distributor
Distributor of temperature compensated predictor brass barometers or altimeters. Available with dial face and resettable pointers. Applications include consumers, emergency response organizations, schools and government agencies. Five year warranty.
www.scientificsales.com/Predictor-Brass-Bar...

Sun Co., Inc. - Arvada, CO
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom-imprinted hand-held & dash-mount analog altimeters & barometers with softside zippered & hardside cases. Altimeters & barometers are available from 0 to 15,000 ft. or meters, barometric pressure in inches of Hg or hectoPascals, from 2.3 in. W x 1 in. dia. to 4.2 in. W x 3 in. H x 1.2 in. dia., & from 1.4 oz. to 4.1 oz. Also available are trends predicting fair or rainy weather, compasses, thermometers, detachable LED lights, signal mirrors, snap-off brackets, & black nylon lanyards. One year warranty available for all products, excluding closeout products.
suncompany.net/prodList.php?subCat=1

GENEQ, Inc. - Montreal, QC
Distributor, Manufacturer, Service Company
Manufacturer and distributor of digital and surveying altimeters. Various features include magnifiers, leather carrying cases, pocket thermometers, analog dials, accumulated ascents, barometers, rotating bezel rings, clocks, stop watches, lithium batteries and backlit liquid crystal displays.
www.geneq.com/catalog/met_en.htm

Wicks Aircraft Supply - Highland, IL
Distributor, Manufacturer
Stocking distributor of altimeters with measuring range up to 20,000 ft. Altimeters are available in 2-1/4 in. & 3-1/8 in. sizes.
Brand Names: Falcon
aircraftproducts.wicksaircraft.com/category...

Altimeters Products
	UMA Altimeter Falcon Gauge 2 1/4" Altimeter Falcon Gauge 3 1/8" Altimeter More

Riegl USA, Inc. - Orlando, FL
Manufacturer, Service Company
Manufacturer of a complete line of sensors including laser altimeter, high-range ship docking sensor, general purpose & high-speed distance meter, distance sensor, high penetration level meter & high-speed scanner application sensor. Features include accurate & dynamic measurement of distance & speed, light weight & stable metal housing, high interference immunity, measurements unaffected by material surface temperature & high update rate of .2, 2 & 12 kHz depending on the type of sensor. Ideal for reflectorless target surfaces up to less than 1000 meters & reflecting foil or retroreflectors up to more than 1000 meters.
products.rieglusa.com/category/all-categori...

Altimeters Products
	LD90-3 Laser Distance, Level, and Speed Sensor LD90-3GF Laser Distance and Level Sensor

BAE Systems - Austin, TX
Manufacturer, Custom Manufacturer
Manufacturer Of Communication & Physical Security Systems, Radar, Active Decoys

BAE Systems - Braintree, MA
Manufacturer, Custom Manufacturer
Manufacturer Of Sonar Transducers

Davis/Inotek - Fairhope, PA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

BAE Systems - Falls Church, VA
Custom Manufacturer, Service Company
Instrument Repair & Calibrating Service

Para-Gear - Skokie, IL
Distributor, Manufacturer
Parachutes & Skydiving Equipment: Military Parachutes, Main Parachutes, Reserve Parachutes, Parachute Accessories, Harness/Containers, Altimeters, Headgear, Gear Bags, Clothing, Jumpsuits, Rigging Equipment, Hardware

Taskem Corp. - Westport, MA
Manufacturer
Manufacturer Of Altimeters, Tachometers, Engine Gauges & Other Instruments For Ultralight, Experimental & Certified Aircraft & Hot Air Balloons.

Davis/Inotek - Kansas City, MO
Distributor, Manufacturer, Custom Manufacturer
Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

NovaLynx Corporation - Auburn, CA
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of altimeters. Altimeters include accurate pressure sensing with power of microprocessor-based computations, digital display & keypad controls. Specifications of altimeters include 900 mm Hg pressure, plus/minus 0.02 percent accuracy, 0.1 resolution, minus 40 degrees F to plus 120 degrees F storage temperature & 23 degrees F to 122 degrees F operating temperature. Features of altimeters include light weight, small size, battery powered, push buttons, wide range, rugged & sensitive & accurate. Altimeters are available for field measurement & atmospheric pressure. CE compliant.

API Nanotronics Corp. - Hauppauge, NY
Manufacturer, Custom Manufacturer
QPL manufacturer of electronic & critical components for global defense, military & commercial sectors. Vibration aircraft & aerospace instruments & monitors.

Trans-Cal Industries, Inc. - Van Nuys, CA
Manufacturer
Altitude Alert System & Monitor

Aero-Mach Labs, Inc. - Wichita, KS
Manufacturer, Custom Manufacturer, Service Company
ISO 9001 & AS9100 certified distributor of mechanical & pneumatic components including speed indicators & altimeters.

L. J. Engineering, Inc. - Huntington Beach, CA
Manufacturer
Manufacturer of electronic, barometric, & hypobaric test chambers with altimeters & carry/storage cases. Operational ranges from 0-40,000 feet altitude/msl & 0-240 feet/second. Altimeters have electronic pressure transducer with LED display & remote altitude source connection through quick-disconnect fitting.

BAE Systems - Greenlawn, NY
Distributor, Custom Manufacturer
Distributor of electronic instruments.

BAE Systems - Herndon, VA
Custom Manufacturer, Service Company
Aircraft Lease & Sell, Customer Support Service

American Paulin System - Cottonwood, AZ
Manufacturer
Surveying & Mapping

Honeywell International Inc. - Morristown, NJ
Manufacturer, Custom Manufacturer
Manufacturer Of Aerospace & Automotive Parts, Chemicals, Fibers