Tempresco.com, Bellofram, Marsh Instruments.

	General Service Gauges
	Economical Gauges for FRLs, Compressors, Pumps, Boilers, Regulators, Dryers, and Commercial or Industrial Equipment. Starting at $6 Accuracy Grade B = ± 3/2/3% Dial Sizes 1½", 2", 2½", 3½" and 4½" Ranges from 30" Hg. Vacuum to 5,000psi Plain Black Painted Steel Case
	Designed for rugged applications and harsh environments. Liquid fillable for increased durability against pulsation and vibration. Starting at $11 Accuracy Grades 1A = ± 1.0% Full Scale, A = ± 2/1/2%, & B = ± 3/2/3% Dial Sizes 63mm and 100mm Ranges from 30" Hg. Vacuum to 10,000psi Copper or Stainless Steel Internals Stainless Steel Cases
	Precision Service Gauges
	Commonly used where precise measurements are required either as part of a process or in testing. Starting at $69 Accuracy Grades 3A = ± 0.25% Full Scale, 2A = ± 0.5% Full Scale, & A = ± 2/1/2% Dial Sizes 3", 3½" and 4½" Ranges from 30" Hg. Vacuum to 20000psi
	Process Gauges
	Most comprehensive line of process gauges in the industry! Starting at $55 Accuracy Grade 2A = ± 0.5% Full Scale Dial Sizes 4½" and 6" Ranges from 30" Hg. Vacuum to 20,000psi Safecase Blowout Back Polypropylene or Aluminum
	Diaphragm Gauges
	Dependable performance and accuracy for measuring low pressure readings. Starting at $28 Accuracy Grade A = ± 2/1/2% and ± 3/1/3% Dial Sizes 2½", 3½", and 4½" Ranges from 200" H2O Vacuum to 300" H2O Plain Black Painted Case
	HVAC/R Gauges
	Designed for heating & cooling system equipment and contractors. Starting at $11 Accuracy Grade A = ± 2/1/2% and Grade B = ± 3/2/3% Dial Sizes 2½", 3½", 4½", 63mm and 100 mm Ranges from 30" Hg. Vacuum to 600psi Plain Black, Red, or Blue Painted Steel, Stainless Steel, or Brass
	Special Application Gauges
	Gauges designed for specific applications like sprinkler systems, paper machines, water test, etc. Starting at $18 Accuracy Grades 1A = ± 1%, A = ± 2/1/2% and B = ± 3/2/3% Dial Sizes 2½", 3½", and 4½" Ranges from 0 to 10000psi Plain Black, Brass, Stainless Steel, and Chrome Plated
	Parts & Accessories
	Siphons, Fill Medium, Adapters, and conversion kits.
	Digital Pressure Indicators
	Small Handheld size for easy portability Starting at $710 Accuracy ± 0.2% of reading Ranges from 0 to 200 psi 3.5 inch backlit LCD Black ABS Plastic
	Temperature Instruments
	Devices for measuring temperature in a variety of industrial processes Starting at $32 Accuracy ± 1% Dial Sizes 2", 2½", 3", 3½"and 5" Stem Lengths 2½", 4", 6", 9", 12", 15", 18", and 24" Ranges from -50º to 1000º F Bi-Metal & ‘Red Reading’ Mercury Filled Stainless Steel or Brass, Thermowells